Specification of the coding system for the CLHLS 2008-2014 ...€¦ · Specification of the coding...

Specification of the coding system for the CLHLS 2008-2014

longitudinal dataset (including the 2008, 2011, and 2014 waves of

both survivors and deceased persons) Note: please read the following specification BEFORE using this data set. 1. This dataset is derived from the 2008, 2011, and 20141 waves of the Chinese

Longitudinal Healthy Longevity Survey (CLHLS). The CLHLS covers 23 out of 31 provinces2 in China. This dataset consists of five components. The first component contains all the information collected in the 2008 survey for 16,954 respondents who were interviewed in 2008. The second component contains information collected in the 2011 survey for 8,418 respondents who were re-interviewed in 2011. The third component includes information collected from the next-of-kin of 5,642 deceased persons who were interviewed in 2008 but had died before the 2011 follow-up survey. The fourth component is the information collected in 2014 for 5,245 respondents who were still alive at the time of the 2014 survey. The fifth component is the information obtained from the next-of-kin of 2,589 respondents who were interviewed in 2008, re-interviewed in 2011, but died before the 2014 survey. A very small part of respondents were interviewed for twice in the 2011 wave, one in 2011 and another in 2012 for more in-depth study. Among the 5,642 deceased samples, 7 were interviewed in the 2011 survey as survivors during 2008-2011 and died before the 2012 more in-depth survey. Out of 16,954 total respondents who were interviewed in 2008, 2,894respondents were lost to follow-up in the 2011 survey, and 591 respondents were lost to follow-up in the 2014 survey. This dataset is called the 2008-2014 longitudinal data. It presents both static and three-year interval dynamic information for the respondents interviewed in 2008.

2. Variables and the code system in this dataset are based on questions in the individual questionnaire in the 2008 survey, questions not in shaded boxes in the individual questionnaire in the 2011 and 2014 follow-up survey, and questions in the questionnaire for the deceased person in the 2011 and 2014 follow-up survey. The names of variables and the code system in this dataset, however, are not necessarily all the same as those in the corresponding questionnaires. Some are slightly different. Please use this coding system when performing analysis, and take the questionnaire as a basic reference.

1 63.3% of the interviews were conducted in the randomly selected half of the counties and cities in the 22 provinces except the 8 longevity areas in 2014; and the rest 36.7% were completed in the 8 longevity areas as the more in-depth study in 2014. The non-longevity survey in 2014 was just follow-up based on the 6th wave without newly added samples. 2 The baseline survey and the next 3 follow-up surveys were conducted in 22 of China’s 31 provinces in 1998, 2000, 2002, and 2005. Hainan was included in the 5th , 6th and 7th waves as the 23th province to perform the more in-depth study for longevity areas.

3. In the coding system, ‘Write Format: F3’, for example, means that the length of the variable code is 3 digits without decimal points, while ‘Write Format: F8.6’ represents the length of the code of the variable is 8 digits with 6 digits after the decimal point. The latter format (with a decimal point) is used for weights.

4. Most of variables are treated as ‘Numeric’ ones in this dataset, while some of them are treated as ‘string’ ones. Variables such as age, year, month, number of persons, and number of days are treated as ‘Scale’ type. Most of the remaining variables are treated as ‘Nominal’ ones including ‘yes’ or ‘no’ binomial questions. Variables in Part B, variables related to ADL, IADL functioning capacity in Part E, and some variables in Part D in the surviving individual questionnaires are treated as ‘Ordinal’ ones. ADL functioning before dying for the deceased persons are also treated as ‘Ordinal’ variables. More detailed information could be found in the ‘measurement level’ in the coding system.

5. A variable with ‘r’ as the first letter of the name of the variable indicates whether the question was answered personally by the respondent or was answered by a proxy.

6. Variables with names ‘_11’ and ‘_14’ as their suffix are for those who were still alive and re-interviewed in 2011 and 2014, respectively, while variables with names ‘d11’ and ‘d14’ as their prefix are variables for those deceased respondents who died in the survey interval of 2008-2011and 2011-2014, respectively.

7. ‘-6’ is used to indicate that the variable is used for surviving persons ONLY and is NOT applicable to the deceased persons. ‘-7’ is used to indicate that the variable is used for the deceased persons ONLY and is NOT applicable to the surviving respondents, and ‘-9’ is used to define lost to follow-up. ‘–1’ is used in this dataset to indicate a situation in which the question is NOT applicable to the respondent. ‘9’, ‘99’, ‘999’, and ‘9999’ are usually used to represent missing information in different variables, while ‘8’, ‘88’, ‘888’, and ‘8888’ in most cases (but NOT all cases) are used to indicate situations in which the respondent didn’t know the answers to the questions. The missing values indicated by ‘8’, ‘88’, ‘888’, ‘8888’, ‘9’, ‘99’, ‘999’, and ‘9999’ need to be imputed by the user before doing the analysis, especially when the proportion of ‘missing’ or ‘don’t know’ is larger than 5%. The data sets with imputed values to replace the missing data are not currently available.

8. There are three variables (i.e., dth08_11, dth11_14, and w_2008) in this dataset are non-survey variables. The variable of “dth08_11” and “dth11_14” indicate survival status in the 2011 and 2014 surveys (i.e., surviving, dead, lost to follow-up). Another variable is “w_2008” (see Note 11).

9. Attention should be given to time-varying variables. The information gathered in the 2008 survey (e.g., number of marriages, information about the last marriage) is subject to change.

10. Geographic codes indicating participants’ county/city/town residence location in 1998, 2000, 2002, 2005, 2008, 2011, and 2014 waves are NOT included in this released dataset. This is because that some counties have very small number of participants; consequently, releasing participants’ county/city/town residence

location codes would violate the rules for protecting respondents’ private confidentiality.

11. The weight variable “w_2008” is estimated based on the numbers of elderly persons by age, sex, and rural/urban residence in 2008 from the 2010 census 100% data tabulations for the 23 provinces where the 2008 survey was conducted. The total number of the weighted individual cases of the survey is equal to the total sample size. However, the numbers of the weighted individual cases for the age-sex-residence-specific groups may not be exactly the same as the actual sub-sample size of the corresponding groups. Thus, SPSS, SAS, STATA (or other software) would not produce correct p-values for testing the statistical significance of the differences of the average proportions across different age-sex-reference groups, since the sub-sample size of the sub-groups may be altered after weighting the individual cases. Therefore, the weights need to be appropriately adjusted to ensure that the sub-sample size within each sub-group after weighting is exactly the same as the true sub-sample size for the cross sub-groups comparisons by using statistical significance tests. Such adjusted weights are available upon request. Please refer to Zeng and Vaupel et al. (2001: Appendix A) for details on how the weights and the adjusted weights are computed. Weight is not applied to those respondents aged less than 65 or more than 106 at their first interviews.

12. The eligible respondents in this dataset are those people aged 65 and over. There are a very few respondents in this dataset whose age was less than 65 at the baseline survey, however. It’s recommended to exclude the respondents who were less than 65 years.

13. This dataset can be available in SPSS, SAS, STATA, or ASCII format. Please indicate which format you prefer.

14. This codebook is produced by STATA 12.1.

15. This is the released Version 1.0 for the 2008-2014 longitudinal dataset. It is highly appreciated that you contact us with your comments or errors found, which is important for the improvement of this dataset in the future. Please address questions and send comments to: Prof. Zhenzhen Zheng ([email protected]; Tel: 86-10-6275-6914, Fax: 86-10-6275-6843), or Dr. Huashuai Chen ([email protected]; Tel. 1-919-660-7532, Fax: 1-919-668-0453). Our website is: https://sites.duke.edu/centerforaging/programs/chinese-longitudinal-healthy-longevity-survey-clhls/.

The CLHLS Research Team Nov. 28, 2016.

References: 1. Gu, D. (2008). General Data Assessment of the Chinese Longitudinal Healthy

Longevity Survey in 2002. In Y. Zeng, D. L. Poston, D.A. Vlosky, and D. Gu (eds.). Healthy Longevity in China: Demographic, Socioeconomic, and Psychological Dimensions. Pp 39-59. Dordrecht, The Netherlands: Springer Publisher.

2. Gu, D., and Dupre, M.E. (2008). Assessment of Reliability of Mortality and Morbidity in the 1998-2002 CLHLS Waves. In Y. Zeng, D. L. Poston, D.A. Vlosky, and D. Gu (eds.). Healthy Longevity in China: Demographic, Socioeconomic, and Psychological Dimensions. Pp 99-115. Dordrecht, The Netherlands: Springer Publisher.

3. Zeng, Y., and Gu, D. (2008). Reliability of Age Reporting among the Chinese Oldest-old in the CLHLS Datasets. In Y. Zeng, D. L. Poston, D.A. Vlosky, and D. Gu (eds.). Healthy Longevity in China: Demographic, Socioeconomic, and Psychological Dimensions. Pp 61-78.Dordrecht, The Netherlands: Springer Publisher.

4. Zeng, Y., Vaupel, J.W., Xiao, Z., Zhang, C., and Liu, Y. (2001). The Healthy Longevity Survey and the Active Life Expectancy of the Oldest Old in China. Population: An English Selection, 13(1), 95-116.

Specification of the coding system for the 2008-2014 longitudinal

dataset (including the 2008, 2011, and 2014 surveys of both survivors

and deceased persons)

Variable Information

Variable Position Label Measurement

Level

Write

Format

id 1 id, province code +given no. + year of the wave of the very first

interview Scale F12

yearin 2 year of the 2008-09 interview Scale F8

monthin 3 month of the 2008 interview Ordinal F8

dayin 4 day of the 2008 interview Ordinal F8

v_bthyr 5 validated birth year Scale F8

v_bthmon 6 validated birth month Scale F8

prov 7 national code for provinces sampled Ordinal F8

type 8 category of the interviewed respondent Ordinal F8

residenc 9 category of residence of the interviewee in 2008 Ordinal F8

trueage 10 validated age Scale F8

a1 11 sex Ordinal F8

a2 12 ethnic group Ordinal F8

ra41 13 proxy or not for a41 Ordinal F8

a41 14 which province were you born in? Ordinal F8


a42 16 was the country (city) you born in the same as current address? Ordinal F8


a43 18 was the place of birth an urban area or a rural area at time of

birth Ordinal F8


a51 20 co-residence of interviewee Ordinal F8


a52 22 how many people are living with you? Ordinal F8

ra53a 23 proxy or not for a53a1, a53a11, a53a2, a53a3, a53a4 Ordinal F8

a53a1 24 relationship between you and 1st person you living with

currently Ordinal F8

a53a11 25 other relationship between you and 1st person you living with

currently Nominal A18

a53a3 26 sex of 1st person living with you currently Ordinal F8

a53a2 27 age of 1st person living with you currently Ordinal F8

a53a4 28 education level of 1st person living with you currently Ordinal F8

ra53b 29 proxy or not for a53b1, a53b11, a53b2, a53b3, a53b4 Ordinal F8

a53b1 30 relationship between you and 2nd person living with you


a53b11 31 other relationship between you and 2nd person living with you


a53b3 32 age of 2nd person living with you currently Ordinal F8

a53b2 33 age of 2nd person living with you currently Ordinal F8

a53b4 34 education level of 2nd person living with you currently Ordinal F8

ra53c 35 proxy or not for a53c1, a53c11, a53c2, a53c3, a53c4 Ordinal F8

a53c1 36 relationship between you and 3rd person living with you


a53c11 37 other relationship between you and 3rd person living with you


a53c3 38 sex of 3rd person living with you currently Ordinal F8

a53c2 39 age of 3rd person living with you currently Ordinal F8

a53c4 40 education level of 3rd person living with you currently Ordinal F8

ra53d 41 proxy or not for a53d1, a53d11, a53d2, a53d3, a53d4 Ordinal F8

a53d1 42 relationship between you and 4th person living with you


a53d11 43 other relationship between you and 4th person living with you


a53d3 44 sex of 4th person living with you currently Ordinal F8

a53d2 45 age of 4th person living with you currently Ordinal F8

a53d4 46 education level of 4th person living with you currently Ordinal F8

ra53e 47 proxy or not for a53e1, a53e11, a53e2, a53e3, a53e4 Ordinal F8

a53e1 48 relationship between you and 5th person living with you


a53e11 49 other relationship between you and 5th person living with you


a53e3 50 sex of 5th person living with you currently Ordinal F8

a53e2 51 age of 5th person living with you currently Ordinal F8

a53e4 52 education level of 5th person living with you currently Ordinal F8

ra53f 53 proxy or not for a53f1, a53f11, a53f2, a53f3, a53f4 Ordinal F8

a53f1 54 relationship between you and 6th person living with you


a53f11 55 other relationship between you and 6th person living with you


a53f3 56 sex of 6th person living with you currently Ordinal F8

a53f2 57 age of 6th person living with you currently Ordinal F8

a53f4 58 education level of 6th person living with you currently Ordinal F8

ra53g 59 proxy or not for a53g1, a53g11, a53g2, a53g3, a53g4 Ordinal F8

a53g1 60 relationship between you and 7th person living with you


a53g11 61 other relationship between you and 7th person living with you Nominal A18

currently

a53g3 62 sex of 7th person living with you currently Ordinal F8

a53g2 63 age of 7th person living with you currently Ordinal F8

a53g4 64 education level of 7th person living with you currently Ordinal F8

ra53h 65 proxy or not for a53h1, a53h11, a53h2, a53h3, a53h4 Ordinal F8

a53h1 66 relationship between you and 8th person living with you


a53h11 67 other relationship between you and 8th person living with you


a53h3 68 sex of 8th person living with you currently Ordinal F8

a53h2 69 age of 8th person living with you currently Ordinal F8

a53h4 70 education level of 8th person living with you currently Ordinal F8

ra53i 71 proxy or not for a53i1, a53i11, a53i2, a53i3, a53i4 Ordinal F8

a53i1 72 relationship between you and 9th person living with you


a53i11 73 other relationship between you and 9th person living with you


a53i3 74 sex of 9th person living with you currently Ordinal F8

a53i2 75 age of 9th person living with you currently Ordinal F8

a53i4 76 education level of 9th person living with you currently Ordinal F8

ra53j 77 proxy or not for a53j1, a53j11, a53j2, a53j3, a53j4 Ordinal F8

a53j1 78 relationship between you and 10th person living with you


a53j11 79 other relationship between you and 10th person living with you


a53j3 80 sex of 10th person living with you currently Ordinal F8

a53j2 81 age of 10th person living with you currently Ordinal F8

a53j4 82 education level of 10th person living with you currently Ordinal F8

ra53k 83 proxy or not for a53k1, a53k11, a53k2, a53k3, a53k4 Ordinal F8

a53k1 84 relationship between you and 11th person living with you


a53k11 85 other relationship between you and 11th person living with you


a53k3 86 sex of 11th person living with you currently Ordinal F8

a53k2 87 age of 11th person living with you currently Ordinal F8

a53k4 88 education level of 11th person living with you currently Ordinal F8

ra53l 89 proxy or not for a53l1, a53l11, a53l2, a53l3,a53l4 Ordinal F8

a53l1 90 relationship between you and 12th person living with you


a53l11 91 other relationship between you and 12th person living with you


a53l3 92 sex of 12th person living with you currently Ordinal F8

a53l2 93 age of 12th person living with you currently Ordinal F8

a53l4 94 education level of 12th person living with you currently Ordinal F8


a530 96 is the house/apartment of the elder

purchased/self-built/inherited/rented? Ordinal F8

a530a 97 other types for your owing the house/apartment Nominal A40


a531 99 under whose name your current house/apartment purchased or

rented Ordinal F8


a532 101 do you (and your spouse) have your own bedroom? Ordinal F8


a541 103 the average monthly cost for the elder living in an institution Ordinal F8


a542 105 who mainly paid for the cost? Ordinal F8

ra54 106 proxy or not for a54a a54b Ordinal F8

a54a 107 year of being admitted to the institution or living alone Ordinal F8

a54b 108 month of being admitted to the institution or living alone Ordinal F8

b11 109 self-reported quality of life Ordinal F8

b12 110 self-reported health Ordinal F8

b121 111 do you feel any change of your health since last year Ordinal F8

b21 112 look on the bright side of things Ordinal F8

b22 113 keep my belongings neat and clean Ordinal F8

b23 114 feel fearful or anxious Ordinal F8

b24 115 feel lonely and isolated Ordinal F8

b25 116 make own decision Ordinal F8

b26 117 feel useless with age Ordinal F8

b27 118 be happy as younger Ordinal F8

c11 119 what time of day is it right now? Ordinal F8

c12 120 what is the animal year of this year? Ordinal F8

c13 121 what is the date of the mid-autumn festival? Ordinal F8

c14 122 what is the season right now? Ordinal F8

c15 123 what is the name of this county or district? Ordinal F8

c16 124 # of kinds of food named in one minute Ordinal F8

c21a 125 repeat the name of "table" at first attempt Ordinal F8

c21b 126 repeat the name of "apple" at first attempt Ordinal F8

c21c 127 repeat the name of "clothes" at first attempt Ordinal F8

c22 128 attempts to repeat the names of three objects correctly Ordinal F8

c31a 129 $20-$3=? Ordinal F8

c31b 130 $20-$3-$3=? Ordinal F8

c31c 131 $20-$3-$3-$3=? Ordinal F8

c31d 132 $20-$3-$3-$3-$3=? Ordinal F8

c31e 133 $20-$3-$3-$3-$3-$3=? Ordinal F8

c32 134 draw the figure following the example Ordinal F32

c41a 135 repeat the name of "table" a while later Ordinal F8

c41b 136 repeat the name of "apple" a while later Ordinal F8

c41c 137 repeat the name of "clothes" a while later Ordinal F8

c51a 138 name "pen" Ordinal F8

c51b 139 name "watch" Ordinal F8

c52 140 repeat a sentence Ordinal F8

c52x1 141 act as the meaning of a sentence Ordinal F8

c52x2 142 write a complete sentence Ordinal F8

c53a 143 taking paper using right hand Ordinal F8

c53b 144 fold paper Ordinal F8

c53c 145 put paper on the floor Ordinal F8

c54 146 was the interviewee able to answer sections b and c? Ordinal F8

c55 147 what is the main reason unable to answer questions? Ordinal F8

c55t 148 other reasons for being unable to answer questions Nominal A40

rd1 149 proxy or not for d1 Ordinal F8

d1 150 staple food Ordinal F8

d1a 151 other type of staple food Nominal A22


d2 153 amount of staple food per day (liang) Ordinal F8


d31 155 how often eat fresh fruit? Ordinal F8


d32 157 how often eat vegetables? Ordinal F8


d33 159 what kind of grease do you mainly use for cooking? Ordinal F8


d34 161 main flavor you have Ordinal F8

rd4meat 162 proxy or not for d4meat1 and d4meat2 Ordinal F8

d4meat2 163 how often eat meat at present? Ordinal F8

d4meat1 164 how often ate meat at around age 60? Ordinal F8

rd4fish 165 proxy or not for d4fish1 and d4fish2 Ordinal F8

d4fish2 166 how often eat fish at present? Ordinal F8

d4fish1 167 how often ate fish at around age 60? Ordinal F8

rd4egg 168 proxy or not for d4egg1 and d4egg2 Ordinal F8

d4egg2 169 how often eat eggs at present? Ordinal F8

d4egg1 170 how often ate eggs at around age 60? Ordinal F8

rd4bean 171 proxy or not for d4bean1 and d4bean2 Ordinal F8

d4bean2 172 how often eat food made from beans at present? Ordinal F8

d4bean1 173 how often ate food made from beans at around age 60? Ordinal F8

rd4veg 174 proxy or not for d4veg1 and d4veg2 Ordinal F8

d4veg2 175 how often eat salt-preserved vegetables at present Ordinal F8

d4veg1 176 how often ate salt-preserved vegetables at around age 60 Ordinal F8

rd4suga 177 proxy or not for d4suga1 and d4suga2 Ordinal F8

d4suga2 178 how often eat sugar at present Ordinal F8

d4suga1 179 how often ate sugar at around age 60 Ordinal F8

rd4tea 180 proxy or not for d4tea1 and d4tea2 Ordinal F8

d4tea2 181 how often drink tea at present Ordinal F8

d4tea1 182 how often drank tea at around age 60 Ordinal F8

rd4garl 183 proxy or not for d4garl1 and d4garl2 Ordinal F8

d4garl2 184 how often eat garlic at present Ordinal F8

d4garl1 185 how often ate garlic at around age 60 Ordinal F8

rdemilk 186 proxy or not for d4milk1 and d4milk2 Ordinal F8

d4milk1 187 how often eat milk products at present Ordinal F8

d4milk2 188 how often ate milk products at around age 60 Ordinal F8

rd4nut 189 proxy or not for d4nut1 and d4nut2 Ordinal F8

d4nut1 190 how often eat nut products at present Ordinal F8

d4nut2 191 how often ate nut products at around age 60 Ordinal F8

rd4alga 192 proxy or not for d4alga1 and d4alga2 Ordinal F8

d4alga1 193 how often eat mushroom or algae at present Ordinal F8

d4alga2 194 how often ate mushroom or algae at around age 60 Ordinal F8

rd4vit 195 proxy or not for d4vit1 and d4vit2 Ordinal F8

d4vit1 196 how often eat vitamins (a/c/e) at present Ordinal F8

d4vit2 197 how often ate vitamins (a/c/e) at around age 60 Ordinal F8

rd4drug 198 proxy or not for d4drug1 and d4drug2 Ordinal F8

d4drug1 199 how often eat medicinal plants at present Ordinal F8

d4drug2 200 how often ate medicinal plants at around age 60 Ordinal F8


d5 202 what kind of water usually drink? Ordinal F8

rd6 203 proxy or not for d6a d6b d6c Ordinal F8

d6a 204 main source of water drank during childhood Ordinal F8

d6b 205 main source of water drank at around age 60 Ordinal F8

d6c 206 main source of drinking water at present Ordinal F8


d71 208 smoke or not at present? Ordinal F8


d72 210 smoked or not in the past? Ordinal F8


d73 212 age when began smoking Ordinal F8


d74 214 age when quit smoking if not smoking at present Ordinal F8


d75 216 number of times smoke (or smoked) per day Ordinal F8


d81 218 drink or not at present? Ordinal F8


d82 220 drank or not in the past? Ordinal F8


d83 222 age when began drinking Ordinal F8


d84 224 age when quit drinking if not drinking at present Ordinal F8


d85 226 kind of alcohol you drink (drank) ? Ordinal F8


d86 228 how much per day do you drink (or drank)? Ordinal F8


d91 230 exercise or not at present? Ordinal F8


d92 232 exercised or not in the past? Ordinal F8


d93 234 age when started to exercise Ordinal F8


d94 236 age when quit exercise if not exercising at present Ordinal F8


d101 238 have you done physical labor regularly? Ordinal F8


d102 240 age when began doing physical labor Ordinal F8


d103 242 age when stopped doing physical labor Ordinal F8

rd11a 243 proxy or not for d11a Ordinal F8

d11a 244 do you do house work at present? Ordinal F8

rd11b 245 proxy or not for d11b Ordinal F8

d11b 246 do you grow vegetables & do other field work at present? Ordinal F8

rd11c 247 proxy or not for d11c Ordinal F8

d11c 248 do you do garden work Ordinal F8

rd11d 249 proxy or not for d11d Ordinal F8

d11d 250 do you read newspapers/books at present? Ordinal F8

rd11e 251 proxy or not for d11e Ordinal F8

d11e 252 do you raise domestic animals/pets at present? Ordinal F8

rd11f 253 proxy or not for d11f Ordinal F8

d11f 254 do you play cards/mah-jongg at present? Ordinal F8

rd11g 255 proxy or not for d11g Ordinal F8

d11g 256 do you watch tv or listen to radio at present ? Ordinal F8

rd11h 257 proxy or not for d11h Ordinal F8

d11h 258 do you take part in some social activities at present? Ordinal F8


d12 260 # of times traveling beyond home county/city in the past two

years Ordinal F8

re6 261 proxy or not for e6 Ordinal F8

e6 262 feeding Ordinal F8

re6b 263 proxy or not for e6b Ordinal F8

e6b 264 # of days needing assistance in feeding Ordinal F8


e1 266 bathing Ordinal F8


e1b 268 # of days needing assistance in bathing Ordinal F8


e2 270 dressing Ordinal F8


e2b 272 # of days needing assistance in dressing Ordinal F8


e3 274 toileting Ordinal F8


e3b 276 # of days needing assistance in toileting Ordinal F8


e4 278 indoor transferring Ordinal F8


e4b 280 # of days needing assistance in indoor transferring Ordinal F8


e5 282 continence Ordinal F8


e5b 284 # of days needing assistance in continence Ordinal F8


e610 286 primary caregiver when the elder need assistance in above six

tasks Ordinal F8


e62 288 the willingness of the primary caregiver when providing such

care Ordinal F8


e63 290 the total direct cost paid for caregiving last week Ordinal F12


e64 292 who mainly pays the above cost? Ordinal F8


e65 294 does the help received for the six above tasks meet his/her

needs? Ordinal F8


e67 296 how many hours did the (grand)children help the elder last

week? Ordinal F8


e7 298 able to go outside to visit neighbors? Ordinal F8


e8 300 able to go shopping by yourself? Ordinal F8


e9 302 able to make food by yourself? Ordinal F8


e10 304 able to wash clothes by yourself? Ordinal F8


e11 306 able to walk one kilometer? Ordinal F8


e12 308 able to carry 5kg weight? Ordinal F8


e13 310 able to crouch and stand three times? Ordinal F8


e14 312 able to take public transportation? Ordinal F8

rf1 313 proxy or not for f1 Ordinal F8

f1 314 years of schooling Ordinal F8


f2 316 main occupation before age 60 Ordinal F8

f2t 317 other occupation beyond f1 Nominal A12


f21 319 do you have a pension? Ordinal F8


f211 321 are you retired? Ordinal F8


f22 323 which year did you retire? Ordinal F8


f23 325 are you still engaged in paid jobs now? Ordinal F8


f31 327 main source of financial support Ordinal F8

f31t 328 other main source beyond f31 Nominal A40

rf32 329 proxy or not for f32a, f32b,f32c,f32d,f32e Ordinal F8

f32a 330 first of other financial support sources Ordinal F8

f32b 331 second of other financial support sources Ordinal F8

f32c 332 third of other financial support sources Ordinal F8

f32d 333 fourth of other financial support sources Ordinal F8

f32e 334 fifth of other financial support sources Ordinal F8

f32t 335 other main source beyond f32a-f32e Nominal A24


f33 337 is all of the financial support sufficient to pay for daily

expenses? Ordinal F8


f340 339 your power in decision-making on financial spending in the

household Ordinal F8


f34 341 how do you rate your economic status compared with other

local people? Ordinal F8


f35 343 total income of your household last year Ordinal F12


f41 345 current marital status Ordinal F8


f42 347 how many times have you been married? Ordinal F8

rf43a 348 proxy or not for f43a1 to f43a4 Ordinal F8

f43a1 349 age at the 1st marriage Ordinal F8

f43a2 350 current status of the 1st marriage Ordinal F8

f43a3 351 age at the 1st marriage dissolution Ordinal F8

f43a4 352 quality of the 1st marriage Ordinal F8

rf43b 353 proxy or not for f43b1 to f43b4 Ordinal F8

f43b1 354 age at the 2nd marriage Ordinal F8

f43b2 355 current status of the 2nd marriage Ordinal F8

f43b3 356 age at the 2nd marriage dissolution Ordinal F8

f43b4 357 quality of the 2nd marriage Ordinal F8

rf43c 358 proxy or not for f43c1 to f43c4 Ordinal F8

f43c1 359 age at the 3rd marriage Ordinal F8

f43c2 360 current status of the 3rd marriage Ordinal F8

f43c3 361 age at the 3rd marriage dissolution Ordinal F8

f43c4 362 quality of the 3rd marriage Ordinal F8

rf43d 363 proxy or not for f43d1 to f43d4 Ordinal F8

f43d1 364 age at the latest marriage Ordinal F8

f43d2 365 current status of the latest marriage Ordinal F8

f43d3 366 age at the latest marriage dissolution Ordinal F8

f43d4 367 quality of the latest marriage Ordinal F8


f44 369 years of schooling of the latest spouse Ordinal F8


f45 371 main occupation of the latest spouse before age 60 Ordinal F8



f46 374 does your spouse have a paid job at present? Ordinal F8


f47 376 current health status of your spouse Ordinal F8


f5 378 who take care of you when you are sick? Ordinal F8


f61 380 get adequate medical service at present Ordinal F8


f610 382 main reason not to visit doctor when necessary Ordinal F8

f610t 383 other reason beyond f610 Nominal A24


f62 385 got adequate medical treatment at around age 60 Ordinal F8

rf63 386 proxy or not for 63 Ordinal F8

f63 387 got adequate medical treatment in childhood Ordinal F8


f64a 389 do you have retirement pension at present Ordinal F8

f64b 390 do you have public old-age insurance at present Ordinal F8

f64c 391 do you have private old-age insurance at present Ordinal F8

f64d 392 do you have public free medical services at present Ordinal F8

f64e 393 do you have collective medical services at present Ordinal F8

f64f 394 do you have basic medical insurance at present Ordinal F8

f64g 395 do you have severe disease insurance at present Ordinal F8

f64h 396 do you have life insurance at present Ordinal F8

f64i 397 do you have other social security or private insurance at present Ordinal F8

f64t 398 other insurance beyond f64a-f64i Nominal A28

rf651a 399 proxy or not for f651a Ordinal F8

f651a 400 how much money did you spend on medical care last year? Ordinal F12

rf651b 401 proxy or not for f651b Ordinal F8

f651b 402 how much money did your family pay for your medical care last

year? Ordinal F12


f652 404 who mainly paid the cost? Ordinal F8


f66 406 often went to bed hungry as a child Ordinal F8


f71 408 mother alive or not Ordinal F8


f721 410 mother's age if alive Ordinal F8


f722 412 mother's age at death Ordinal F8


f73 414 respondent's age at mother's death Ordinal F8


f74 416 how many years did your mother attend school? Ordinal F8


f81 418 father alive or not Ordinal F8


f821 420 father's age if alive Ordinal F8


f822 422 father's age at death Ordinal F8


f83 424 respondent's age at father's death Ordinal F8


f84 426 father's main occupation before age 60 Ordinal F8



f85 429 father's main occupation in your childhood Ordinal F8



f86 432 years of schooling your father received Ordinal F8


f9 434 number of biological siblings Ordinal F8

f9a 435 number of biological siblings alive Ordinal F8


f91 437 birth order of respondent Ordinal F8


f92a1 439 birth order of the sibling Ordinal F8

f92a2 440 sex of the sibling Ordinal F8

f92a3 441 sibling alive Ordinal F8

f92a4 442 sibling's age at present if alive, or age at death if died Ordinal F8

f92a5 443 residence distance Ordinal F8

f92a6 444 frequent visits Ordinal F8


f92b1 446 birth order of the sibling Ordinal F8

f92b2 447 sex of the sibling Ordinal F8

f92b3 448 sibling alive Ordinal F8

f92b4 449 sibling's age at present if alive, or age at death if died Ordinal F8

f92b5 450 residence distance Ordinal F8

f92b6 451 frequent visits Ordinal F8


f92c1 453 birth order of the sibling Ordinal F8

f92c2 454 sex of the sibling Ordinal F8

f92c3 455 sibling alive Ordinal F8

f92c4 456 sibling's age at present if alive, or age at death if died Ordinal F8

f92c5 457 residence distance Ordinal F8

f92c6 458 frequent visits Ordinal F8


f92d1 460 birth order of the sibling Ordinal F8

f92d2 461 sex of the sibling Ordinal F8

f92d3 462 sibling alive Ordinal F8

f92d4 463 sibling's age at present if alive, or age at death if died Ordinal F8

f92d5 464 residence distance Ordinal F8

f92d6 465 frequent visits Ordinal F8

rf92e 466 proxy or not for f92e1 to f92e6 Ordinal F8

f92e1 467 birth order of the sibling Ordinal F8

f92e2 468 sex of the sibling Ordinal F8

f92e3 469 sibling alive Ordinal F8

f92e4 470 sibling's age at present if alive, or age at death if died Ordinal F8

f92e5 471 residence distance Ordinal F8

f92e6 472 frequent visits Ordinal F8

rf92f 473 proxy or not for f92f1 to f92f6 Ordinal F8

f92f1 474 birth order of the sibling Ordinal F8

f92f2 475 sex of the sibling Ordinal F8

f92f3 476 sibling alive Ordinal F8

f92f4 477 sibling's age at present if alive, or age at death if died Ordinal F8

f92f5 478 residence distance Ordinal F8

f92f6 479 frequent visits Ordinal F8

rf92g 480 proxy or not for f92g1 to f92g6 Ordinal F8

f92g1 481 birth order of the sibling Ordinal F8

f92g2 482 sex of the sibling Ordinal F8

f92g3 483 sibling alive Ordinal F8

f92g4 484 sibling's age at present if alive, or age at death if died Ordinal F8

f92g5 485 residence distance Ordinal F8

f92g6 486 frequent visits Ordinal F8

rf92h 487 proxy or not for f92h1 to f92h6 Ordinal F8

f92h1 488 birth order of the sibling Ordinal F8

f92h2 489 sex of the sibling Ordinal F8

f92h3 490 sibling alive Ordinal F8

f92h4 491 sibling's age at present if alive, or age at death if died Ordinal F8

f92h5 492 residence distance Ordinal F8

f92h6 493 frequent visits Ordinal F8

rf92i 494 proxy or not for f92i1 to f92i6 Ordinal F8

f92i1 495 birth order of the sibling Ordinal F8

f92i2 496 sex of the sibling Ordinal F8

f92i3 497 sibling alive Ordinal F8

f92i4 498 sibling's age at present if alive, or age at death if died Ordinal F8

f92i5 499 residence distance Ordinal F8

f92i6 500 frequent visits Ordinal F8

rf92j 501 proxy or not for f92j1 to f92j6 Ordinal F8

f92j1 502 birth order of the sibling Ordinal F8

f92j2 503 sex of the sibling Ordinal F8

f92j3 504 sibling alive Ordinal F8

f92j4 505 sibling's age at present if alive, or age at death if died Ordinal F8

f92j5 506 residence distance Ordinal F8

f92j6 507 frequent visits Ordinal F8

jige 508 number of siblings alive who are 80+ years old Ordinal F8

rf10 509 proxy or not for f10 and f10a Ordinal F8

f10 510 number of children ever born Ordinal F8

f10a 511 number of male children ever born Ordinal F8


f101 513 age at first birth Ordinal F8


f102 515 age at last birth Ordinal F8

f103 516 number of children, including deceased and non-biological

children Ordinal F8


f103a8 518 1st child is biological or not? Ordinal F8

f103a1 519 sex of the 1st child Ordinal F8

f103a2 520 the 1st child alive or not Ordinal F8

f103a3 521 the 1st child's age at present if alive, or the age the child would

be if s/he w Ordinal F8

f103a4 522 frequent visits of the 1st child Ordinal F8

f103a7 523 contact with the 1st child Ordinal F8

f103a5 524 residence distance of the 1st child Ordinal F8


f103b8 526 2nd child is biological or not? Ordinal F8

f103b1 527 sex of the 2nd child Ordinal F8

f103b2 528 the 2nd child alive or not Ordinal F8

f103b3 529 the 2nd child's age at present if alive, or the age the child would


f103b4 530 frequent visits of the 2nd child Ordinal F8

f103b7 531 contact with the 2nd child Ordinal F8

f103b5 532 residence distance of the 2nd child Ordinal F8


f103c8 534 3rd child is biological or not? Ordinal F8

f103c1 535 sex of the 3rd child Ordinal F8

f103c2 536 the 3rd child alive or not Ordinal F8

f103c3 537 the 3rd child's age at present if alive, or the age the child would


f103c4 538 frequent visits of the 3rd child Ordinal F8

f103c7 539 contact with the 3rd child Ordinal F8

f103c5 540 residence distance of the 3rd child Ordinal F8


f103d8 542 4th child is biological or not? Ordinal F8

f103d1 543 sex of the 4th child Ordinal F8

f103d2 544 the 4th child alive or not Ordinal F8

f103d3 545 the 4th child's age at present if alive, or the age the child would


f103d4 546 frequent visits of the 4th child Ordinal F8

f103d7 547 contact with the 4th child Ordinal F8

f103d5 548 residence distance of the 4th child Ordinal F8

rf103e 549 proxy or not for f103e1 to f103e8 Ordinal F8

f103e8 550 5th child is biological or not? Ordinal F8

f103e1 551 sex of the 5th child Ordinal F8

f103e2 552 the 5th child alive or not Ordinal F8

f103e3 553 the 5th child's age at present if alive, or the age the child would


f103e4 554 frequent visits of the 5th child Ordinal F8

f103e7 555 contact with the 5th child Ordinal F8

f103e5 556 residence distance of the 5th child Ordinal F8

rf103f 557 proxy or not for f103f1 to f103f8 Ordinal F8

f103f8 558 6th child is biological or not? Ordinal F8

f103f1 559 sex of the 6th child Ordinal F8

f103f2 560 the 6th child alive or not Ordinal F8

f103f3 561 the 6th child's age at present if alive, or the age the child would


f103f4 562 frequent visits of the 6th child Ordinal F8

f103f7 563 contact with the 6th child Ordinal F8

f103f5 564 residence distance of the 6th child Ordinal F8

rf103g 565 proxy or not for f103g1 to f103g8 Ordinal F8

f103g8 566 7th child is biological or not? Ordinal F8

f103g1 567 sex of the 7th child Ordinal F8

f103g2 568 the 7th child alive or not Ordinal F8

f103g3 569 the 7th child's age at present if alive, or the age the child would


f103g4 570 frequent visits of the 7th child Ordinal F8

f103g7 571 contact with the 7th child Ordinal F8

f103g5 572 residence distance of the 7th child Ordinal F8

rf103h 573 proxy or not for f103h1 to f103h8 Ordinal F8

f103h8 574 8th child is biological or not? Ordinal F8

f103h1 575 sex of the 8th child Ordinal F8

f103h2 576 the 8th child alive or not Ordinal F8

f103h3 577 the 8th child's age at present if alive, or the age the child would


f103h4 578 frequent visits of the 8th child Ordinal F8

f103h7 579 contact with the 8th child Ordinal F8

f103h5 580 residence distance of the 8th child Ordinal F8

rf103i 581 proxy or not for f103i1 to f103i8 Ordinal F8

f103i8 582 9th child is biological or not? Ordinal F8

f103i1 583 sex of the 9th child Ordinal F8

f103i2 584 the 9th child alive or not Ordinal F8

f103i3 585 the 9th child's age at present if alive, or the age the child would


f103i4 586 frequent visits of the 9th child Ordinal F8

f103i7 587 contact with the 9th child Ordinal F8

f103i5 588 residence distance of the 9th child Ordinal F8

rf103j 589 proxy or not for f103j1 to f103j8 Ordinal F8

f103j8 590 10th child is biological or not? Ordinal F8

f103j1 591 sex of the 10th child Ordinal F8

f103j2 592 the 10th child alive or not Ordinal F8

f103j3 593 the 10th child's age at present if alive, or the age the child would

be if s/he Ordinal F8

f103j4 594 frequent visits of the 10th child Ordinal F8

f103j7 595 contact with the 10th child Ordinal F8

f103j5 596 residence distance of the 10th child Ordinal F8

rf103k 597 proxy or not for f103k1 to f103k8 Ordinal F8

f103k8 598 11th child is biological or not? Ordinal F8

f103k1 599 sex of the 11th child Ordinal F8

f103k2 600 the 11th child alive or not Ordinal F8

f103k3 601 the 11th child's age at present if alive, or the age the child would


f103k4 602 frequent visits of the 11th child Ordinal F8

f103k7 603 contact with the 11th child Ordinal F8

f103k5 604 residence distance of the 11th child Ordinal F8

rf103l 605 proxy or not for f103l1 to f103l8 Ordinal F8

f103l8 606 12th child is biological or not? Ordinal F8

f103l1 607 sex of the 12th child Ordinal F8

f103l2 608 the 12th child alive or not Ordinal F8

f103l3 609 the 12th child's age at present if alive, or the age the child would


f103l4 610 frequent visits of the 12th child Ordinal F8

f103l7 611 contact with the 12th child Ordinal F8

f103l5 612 residence distance of the 12th child Ordinal F8

rf103m 613 proxy or not for f103m1 to f103m8 Ordinal F8

f103m8 614 13th child is biological or not? Ordinal F8

f103m1 615 sex of the 13th child Ordinal F8

f103m2 616 the 13th child alive or not Ordinal F8

f103m3 617 the 13th child's age at present if alive, or the age the child would


f103m4 618 frequent visits of the 13th child Ordinal F8

f103m7 619 contact with the 13th child Ordinal F8

f103m5 620 residence distance of the 13th child Ordinal F8

rf111 621 proxy or not for f111a to f111c Ordinal F8

f111a 622 the first person to whom you usually talk frequently in daily life Ordinal F8

f111b 623 the second person to whom you usually talk frequently in daily

life Ordinal F8

f111c 624 the third person to whom you usually talk frequently in daily

life Ordinal F8


f112a 626 1st person to whom you talk first when you need to share some

of your thoughts Ordinal F8

f112b 627 2nd person to whom you talk first when you need to share some


f112c 628 3rd person to whom you talk first when you need to share some



f113a 630 1st person you ask for help when you have problem/difficulties Ordinal F8

f113b 631 2nd person you ask for help when you have problem/difficulties Ordinal F8

f113c 632 3rd person you ask for help when you have problem/difficulties Ordinal F8


f12a 634 how much did you receive from your son(s) or

daughter(s)-in-law last year? Ordinal F12

f12b 635 how much did you receive from your daughter(s) or

son(s)-in-law last year? Ordinal F12

f12c 636 how much did you receive from your grandchild(ren) last year? Ordinal F12


f13a 638 how much did you give to your son(s) or daughter(s)-in-law last

year? Ordinal F12

f13b 639 how much did you give to your daughter(s) or son(s)-in-law last

year? Ordinal F12

f13c 640 how much did you give to your grandchild(ren)in last year? Ordinal F12


f141 642 are personal care services available in your community? Ordinal F8

f142 643 are home visit services available in your community? Ordinal F8

f143 644 are psychological consulting services available in your

community? Ordinal F8

f144 645 are daily shopping services available in your community? Ordinal F8

f145 646 are social and recreation services available in your community? Ordinal F8

f146 647 are legal aid services available in your community? Ordinal F8

f147 648 are healthcare education services available in your community? Ordinal F8

f148 649 are neighborhood-relation services available in your


f149 650 are any other social services available in your community? Ordinal F8

f14t 651 other service beyond f141-f149 Nominal A26


f151 653 do you expect your community to provide personal care

services? Ordinal F8

f152 654 do you expect your community to provide home visit services? Ordinal F8

f153 655 do you expect your community to provide psychological

consulting services? Ordinal F8

f154 656 do you expect your community to provide daily shopping


f155 657 do you expect your community to provide social and recreation

activities? Ordinal F8

f156 658 do you expect your community provide legal aid services? Ordinal F8

f157 659 do you expect your community to provide healthcare education

service? Ordinal F8

f158 660 do you expect your community to provide

neighborhood-relation services? Ordinal F8

f159 661 do you expect your community to provide other social services? Ordinal F8

f15t 662 other service beyond f151-f159 Nominal A34

f16 663 what kind of living arrangement do you like best? Ordinal F8

g01 664 how about the quality of your sleep? Ordinal F8

rg02 665 proxy or not for g02 Ordinal F8

g02 666 how long do you sleep normally? Ordinal F8

g1 667 visual function Ordinal F8


g21 669 number of natural teeth Ordinal F8


g22 671 have false teeth? Ordinal F8


g3 673 able to use chopsticks to eat? Ordinal F8


g4 675 which hand do you normally use for eating? Ordinal F8

rg51 676 proxy or not for g511-g512 Ordinal F8

g511 677 systolic Ordinal F8

g512 678 systolic Ordinal F8


g521 680 diastolic Ordinal F8

g522 681 diastolic Ordinal F8

g71 682 heart rate Ordinal F8

g72 683 heart rate Ordinal F8

g81 684 hand behind neck Ordinal F8

g82 685 hand behind lower back Ordinal F8

g83 686 hold-up arms Ordinal F8

g9 687 able to stand up from sitting in a chair? Ordinal F8


g101 689 weight Ordinal F8


g1021 691 directly measured height of the interviewee Ordinal F8

g122 692 height measured from the top of the right arm bone to the top of

the right shoul Ordinal F8

g123 693 height measured from the right knee joint to the ground Ordinal F8

g11 694 able to pick up a book from the floor? Ordinal F8

g12 695 steps used to turn around 360 with help? Ordinal F8

g130 696 feel not-well within the past two weeks? Ordinal F8

rg13 697 with proxy or not for g131 Ordinal F8

g131 698 # of times suffering from serious illness within the past two

years Ordinal F8

g132 699 # of times in hospitals Ordinal F8

rg14a 700 with proxy or not for g14a1 and g14a2 Ordinal F8

g14a1 701 name of disease suffered at 1st hospital visit Ordinal F8

g14a2 702 1st time, number of days in hospital or bedridden Ordinal F8

g141t 703 the name of other diseases beyond g14a1 at the first time Nominal A24

rg14b 704 with proxy or not for g14b1 and g14b2 Ordinal F8

g14b1 705 name of disease suffered at 2nd hospital visit Ordinal F8

g14b2 706 2nd time, number of days in hospital or bedridden Ordinal F8

g142t 707 the name of other diseases beyond g14b1 at the second time Nominal A16

rg14c 708 with proxy or not for g14c1 and g14c2 Ordinal F8

g14c1 709 name of disease suffered at the last hospital visit Ordinal F8

g14c2 710 last time, days in hospital or bedridden Ordinal F8

g143t 711 the name of other diseases beyond g14c1 at the last time Nominal A14

rg15a 712 with proxy or not for g15a1-g15a3 Ordinal F8

g15a1 713 suffering from hypertension? Ordinal F8

g15a2 714 diagnosed by hospital? Ordinal F8

g15a3 715 disability in daily life Ordinal F8

rg15b 716 with proxy or not for g15b1-g15b3 Ordinal F8

g15b1 717 suffering from diabetes? Ordinal F8

g15b2 718 diagnosed by hospital? Ordinal F8

g15b3 719 disability in daily life Ordinal F8

rg15c 720 with proxy or not for g15c1-g15c3 Ordinal F8

g15c1 721 suffering from heart disease? Ordinal F8

g15c2 722 diagnosed by hospital? Ordinal F8

g15c3 723 disability in daily life Ordinal F8

rg15d 724 with proxy or not for g15d1-g15d3 Ordinal F8

g15d1 725 suffering from stroke or cvd? Ordinal F8

g15d2 726 diagnosed by hospital? Ordinal F8

g15d3 727 disability in daily life Ordinal F8

rg15e 728 with proxy or not for g15e1-g15e3 Ordinal F8

g15e1 729 suffering from bronchitis, emphysema, pneumonia, asthma? Ordinal F8

g15e2 730 diagnosed by hospital? Ordinal F8

g15e3 731 disability in daily life Ordinal F8

rg15f 732 with proxy or not for g15f1-g15f3 Ordinal F8

g15f1 733 suffering from tuberculosis? Ordinal F8

g15f2 734 diagnosed by hospital? Ordinal F8

g15f3 735 disability in daily life Ordinal F8

rg15g 736 with proxy or not for g15g1-g15g3 Ordinal F8

g15g1 737 suffering from cataract? Ordinal F8

g15g2 738 diagnosed by hospital? Ordinal F8

g15g3 739 disability in daily life Ordinal F8

rg15h 740 with proxy or not for g15h1-g15h3 Ordinal F8

g15h1 741 suffering from glaucoma? Ordinal F8

g15h2 742 diagnosed by hospital? Ordinal F8

g15h3 743 disability in daily life Ordinal F8

rg15i 744 with proxy or not for g15i1-g15i3 Ordinal F8

g15i1 745 suffering from cancer? Ordinal F8

g15i2 746 diagnosed by hospital? Ordinal F8

g15i3 747 disability in daily life Ordinal F8

rg15j 748 with proxy or not for g15j1-g15j3 Ordinal F8

g15j1 749 suffering from prostate tumor? Ordinal F8

g15j2 750 diagnosed by hospital? Ordinal F8

g15j3 751 disability in daily life Ordinal F8

rg15k 752 with proxy or not for g15k1-g15k3 Ordinal F8

g15k1 753 suffering from gastric or duodenal ulcer? Ordinal F8

g15k2 754 diagnosed by hospital? Ordinal F8

g15k3 755 disability in daily life Ordinal F8

rg15l 756 with proxy or not for g15l1-g15l3 Ordinal F8

g15l1 757 suffering from parkinson's disease? Ordinal F8

g15l2 758 diagnosed by hospital? Ordinal F8

g15l3 759 disability in daily life Ordinal F8

rg15m 760 with proxy or not for g15m1-g15m3 Ordinal F8

g15m1 761 suffering from bedsore? Ordinal F8

g15m2 762 diagnosed by hospital? Ordinal F8

g15m3 763 disability in daily life Ordinal F8

rg15n 764 with proxy or not for g15n1-g15n3 Ordinal F8

g15n1 765 suffering from arthritis? Ordinal F8

g15n2 766 diagnosed by hospital? Ordinal F8

g15n3 767 disability in daily life Ordinal F8

rg15o 768 with proxy or not for g15o1-g15o3 Ordinal F8

g15o1 769 suffering from dementia? Ordinal F8

g15o2 770 diagnosed by hospital? Ordinal F8

g15o3 771 disability in daily life Ordinal F8

rg15p 772 with proxy or not for g15p1-g15p3 Ordinal F8

g15p1 773 suffering from epilepsy? Ordinal F8

g15p2 774 diagnosed by hospital? Ordinal F8

g15p3 775 disability in daily life Ordinal F8

rg15q 776 with proxy or not for g15q1-g15q3 Ordinal F8

g15q1 777 suffering from cholecystitis, cholelith disease? Ordinal F8

g15q2 778 diagnosed by hospital? Ordinal F8

g15q3 779 disability in daily life Ordinal F8

rg15r 780 with proxy or not for g15r1-g15r3 Ordinal F8

g15r1 781 suffering from blood disease? Ordinal F8

g15r2 782 diagnosed by hospital? Ordinal F8

g15r3 783 disability in daily life Ordinal F8

rg15s 784 with proxy or not for g15s1-g15s3 Ordinal F8

g15s1 785 suffering from chronic nephritis? Ordinal F8

g15s2 786 diagnosed by hospital? Ordinal F8

g15s3 787 disability in daily life Ordinal F8

rg15t 788 with proxy or not for g15t1-g15t3 Ordinal F8

g15t1 789 suffering from galactophore disease? Ordinal F8

g15t2 790 diagnosed by hospital? Ordinal F8

g15t3 791 disability in daily life Ordinal F8

rg15u 792 with proxy or not for g15u1-g15u3 Ordinal F8

g15u1 793 suffering from uterine tumor? Ordinal F8

g15u2 794 diagnosed by hospital? Ordinal F8

g15u3 795 disability in daily life Ordinal F8

rg15v 796 with proxy or not for g15v1-g15v3 Ordinal F8

g15v1 797 suffering from hepatitis? Ordinal F8

g15v2 798 diagnosed by hospital? Ordinal F8

g15v3 799 disability in daily life Ordinal F8

h1 800 was interviewee able to hear? Ordinal F8

h21 801 did interviewee able to participate in physical check? Ordinal F8

h22 802 the reason for inability to participate in physical check Ordinal F8

h22t 803 other reasons beyond h22 Nominal A40

h3 804 the health of interviewee rated by interviewer Ordinal F8

h6 805 has interviewer checked for failure to ask a question? Ordinal F8

h7 806 did anyone help the interviewee to answer question Ordinal F8

h71 807 who helped the interviewee to answer questions? Ordinal F8

h71t 808 other people beyond h71 Nominal A20

w_2008 809 weight variable, estimated based on 100%

age-sex-residence-specific distribution Scale F9.2

dth08_11 810 status of survival, death, or lost to follow-up from 2008 to 2011

waves Ordinal F8

yearin_11 811 year of the 2011/2012 interview Ordinal F8

monthin_11 812 month of the 2011/2012 interview Ordinal F8

dayin_11 813 day of the 2011/2012 interview Ordinal F8

resid_11 814 category of residence of the interviewee in 2011 Ordinal F8

vage_11 815 validated age Ordinal F8

ra51_11 816 proxy or not for a51 Ordinal F8

a51_11 817 co-residence of interviewee Ordinal F8


a52_11 819 how many people are living with you? Ordinal F8

ra53a_11 820 proxy or not for a53a1, a53a11, a53a2, a53a3, a53a4, a53a5 Ordinal F8

a53a1_11 821 relationship between you and 1st person you living with Ordinal F8

currently

a53a11_11 822 other relationship between you and 1st person you living with


a53a3_11 823 sex of 1st person living with you currently Ordinal F8

a53a2_11 824 age of 1st person living with you currently Ordinal F8

a53a4_11 825 education level of 1st person living with you currently Ordinal F8

a53a5_11 826 # of cigarettes 1st person usuallysmoke per day inside home Ordinal F8

ra53b_11 827 proxy or not for a53b1, a53b11, a53b2, a53b3, a53b4, a53b5 Ordinal F8

a53b1_11 828 relationship between you and 2nd person living with you


a53b11_11 829 other relationship between you and 2nd person living with you


a53b3_11 830 sex of 2nd person living with you currently Ordinal F8

a53b2_11 831 age of 2nd person living with you currently Ordinal F8

a53b4_11 832 education level of 2nd person living with you currently Ordinal F8

a53b5_11 833 # of cigarettes 2nd person usuallysmoke per day inside home Ordinal F8

ra53c_11 834 proxy or not for a53c1, a53c11, a53c2, a53c3, a53c4, a53c5 Ordinal F8

a53c1_11 835 relationship between you and 3rd person living with you


a53c11_11 836 other relationship between you and 3rd person living with you


a53c3_11 837 sex of 3rd person living with you currently Ordinal F8

a53c2_11 838 age of 3rd person living with you currently Ordinal F8

a53c4_11 839 education level of 3rd person living with you currently Ordinal F8

a53c5_11 840 # of cigarettes 3rd person usuallysmoke per day inside home Ordinal F8

ra53d_11 841 proxy or not for a53d1, a53d11, a53d2, a53d3, a53d4, a53d5 Ordinal F8

a53d1_11 842 relationship between you and 4th person living with you


a53d11_11 843 other relationship between you and 4th person living with you


a53d3_11 844 sex of 4th person living with you currently Ordinal F8

a53d2_11 845 age of 4th person living with you currently Ordinal F8

a53d4_11 846 education level of 4th person living with you currently Ordinal F8

a53d5_11 847 # of cigarettes 4th person usuallysmoke per day inside home Ordinal F8

ra53e_11 848 proxy or not for a53e1, a53e11, a53e2, a53e3, a53e4, a53e5 Ordinal F8

a53e1_11 849 relationship between you and 5th person living with you


a53e11_11 850 other relationship between you and 5th person living with you


a53e3_11 851 sex of 5th person living with you currently Ordinal F8

a53e2_11 852 age of 5th person living with you currently Ordinal F8

a53e4_11 853 education level of 5th person living with you currently Ordinal F8

a53e5_11 854 # of cigarettes 5th person usuallysmoke per day inside home Ordinal F8

ra53f_11 855 proxy or not for a53f1, a53f11, a53f2, a53f3, a53f4, a53f5 Ordinal F8

a53f1_11 856 relationship between you and 6th person living with you


a53f11_11 857 other relationship between you and 6th person living with you


a53f3_11 858 sex of 6th person living with you currently Ordinal F8

a53f2_11 859 age of 6th person living with you currently Ordinal F8

a53f4_11 860 education level of 6th person living with you currently Ordinal F8

a53f5_11 861 # of cigarettes 6th person usuallysmoke per day inside home Ordinal F8

ra53g_11 862 proxy or not for a53g1, a53g11, a53g2, a53g3, a53g4, a53g5 Ordinal F8

a53g1_11 863 relationship between you and 7th person living with you


a53g11_11 864 other relationship between you and 7th person living with you


a53g3_11 865 sex of 7th person living with you currently Ordinal F8

a53g2_11 866 age of 7th person living with you currently Ordinal F9.2

a53g4_11 867 education level of 7th person living with you currently Ordinal F8

a53g5_11 868 # of cigarettes 7th person usuallysmoke per day inside home Ordinal F8

ra53h_11 869 proxy or not for a53h1, a53h11, a53h2, a53h3, a53h4, a53h5 Ordinal F8

a53h1_11 870 relationship between you and 8th person living with you


a53h11_11 871 other relationship between you and 8th person living with you


a53h3_11 872 sex of 8th person living with you currently Ordinal F8

a53h2_11 873 age of 8th person living with you currently Ordinal F8

a53h4_11 874 education level of 8th person living with you currently Ordinal F8

a53h5_11 875 # of cigarettes 8th person usuallysmoke per day inside home Ordinal F8

ra53i_11 876 proxy or not for a53i1, a53i11, a53i2, a53i3, a53i4, a53i5 Ordinal F8

a53i1_11 877 relationship between you and 9th person living with you


a53i11_11 878 other relationship between you and 9th person living with you


a53i3_11 879 sex of 9th person living with you currently Ordinal F8

a53i2_11 880 age of 9th person living with you currently Ordinal F8

a53i4_11 881 education level of 9th person living with you currently Ordinal F8

a53i5_11 882 # of cigarettes 9th person usuallysmoke per day inside home Ordinal F8

ra53j_11 883 proxy or not for a53j1, a53j11, a53j2, a53j3, a53j4, a53j5 Ordinal F8

a53j1_11 884 relationship between you and 10th person living with you


a53j11_11 885 other relationship between you and 10th person living with you


a53j3_11 886 sex of 10th person living with you currently Ordinal F8

a53j2_11 887 age of 10th person living with you currently Ordinal F8

a53j4_11 888 education level of 10th person living with you currently Ordinal F8

a53j5_11 889 # of cigarettes 10th person usuallysmoke per day inside home Ordinal F8


a530_11 891 is the house/apartment of the elder


a530a_11 892 other types for your owing the house/apartment Nominal A10


a531_11 894 under whose name your current house/apartment purchased or

rented Ordinal F8

a531a_11 895 other name for your the house/apartment purchased or rented Nominal A10


a532_11 897 do you (and your spouse) have your own bedroom? Ordinal F8


a533_11 899 what type of dwelling is your home? Ordinal F8

a533a_11 900 other type of dwelling Nominal A1


a534_11 902 what is the approximate year your home was built? Ordinal F8


a535_11 904 during past 1 year, was your home damaged from broken pipes

or heavy rain? Ordinal F8


a536_11 906 does your home frequently have a mildew odor or musty smell? Ordinal F8


a537_11 908 which fuels are normally used for cooking in your home? Ordinal F8

a537a_11 909 other kinds beyond a537 Nominal A24


a540_11 911 the primary reason that you live in an institution (elderly center,

elderly home Ordinal F8

a540a_11 912 other reason beyond a540 Nominal A60


a541_11 914 the average monthly cost for the elder living in an institution Ordinal F8


a542_11 916 who mainly paid for the cost? Ordinal F8

a542a_11 917 other people mainly paid for the cost Nominal A1

ra54_11 918 proxy or not for a54a a54b Ordinal F8

a54a_11 919 year of being admitted to the institution or living alone Ordinal F8

a54b_11 920 month of being admitted to the institution or living alone Ordinal F8

b11_11 921 self-reported quality of life Ordinal F8

b12_11 922 self-reported health Ordinal F8

b121_11 923 do you feel any change of your health since last year Ordinal F8

b21_11 924 look on the bright side of things Ordinal F8

b22_11 925 keep my belongings neat and clean Ordinal F8

b23_11 926 feel fearful or anxious Ordinal F8

b24_11 927 feel lonely and isolated Ordinal F8

b25_11 928 make own decision Ordinal F8

b26_11 929 feel useless with age Ordinal F8

b27_11 930 be happy as younger Ordinal F8

b28_11 931 have you felt sad, blue, or depressed for two weeks or more in

last 12 months? Ordinal F8

b29_11 932 have you lost interest in most things like hobbies, work, or

similar activities Ordinal F8

b210_11 933 how much of the day did these feelings usually last? Ordinal F8

c11_11 934 what time of day is it right now? Ordinal F8

c12_11 935 what is the animal year of this year? Ordinal F8

c13_11 936 what is the date of the mid-autumn festival? Ordinal F8

c14_11 937 what is the season right now? Ordinal F8

c15_11 938 what is the name of this county or district? Ordinal F8

c16_11 939 # of kinds of food named in one minute Ordinal F8

c21a_11 940 repeat the name of "table" at first attempt Ordinal F8

c21b_11 941 repeat the name of "apple" at first attempt Ordinal F8

c21c_11 942 repeat the name of "clothes" at first attempt Ordinal F8

c22_11 943 attempts to repeat the names of three objects correctly Ordinal F8

c31a_11 944 $20-$3=? Ordinal F8

c31b_11 945 $20-$3-$3=? Ordinal F8

c31c_11 946 $20-$3-$3-$3=? Ordinal F8

c31d_11 947 $20-$3-$3-$3-$3=? Ordinal F8

c31e_11 948 $20-$3-$3-$3-$3-$3=? Ordinal F8

c32_11 949 draw the figure following the example Ordinal F40

c41a_11 950 repeat the name of "table" a while later Ordinal F8

c41b_11 951 repeat the name of "apple" a while later Ordinal F8

c41c_11 952 repeat the name of "clothes" a while later Ordinal F8

c51a_11 953 name "pen" Ordinal F8

c51b_11 954 name "watch" Ordinal F8

c52_11 955 repeat a sentence Ordinal F8

c52x1_11 956 act as the meaning of a sentence Ordinal F8

c52x2_11 957 write a complete sentence Ordinal F8

c53a_11 958 taking paper using right hand Ordinal F8

c53b_11 959 fold paper Ordinal F8

c53c_11 960 put paper on the floor Ordinal F8

c54_11 961 was the interviewee able to answer sections b and c? Ordinal F8

c55_11 962 what is the main reason unable to answer questions? Ordinal F8

c55t_11 963 other reasons for being unable to answer questions Nominal A46

rd1_11 964 proxy or not for d1 Ordinal F8

d1_11 965 staple food Ordinal F8

d1a_11 966 other type of staple food Nominal A30


d2_11 968 amount of staple food per day (liang) Ordinal F9.2


d31_11 970 how often eat fresh fruit? Ordinal F8


d32_11 972 how often eat vegetables? Ordinal F8


d33_11 974 what kind of grease do you mainly use for cooking? Ordinal F8

d33a_11 975 other kind of grease you mainly use Nominal A1


d34_11 977 main flavor you have Ordinal F8

rd4meat_11 978 proxy or not for d4meat1 and d4meat2 Ordinal F8

d4meat2_11 979 how often eat meat at present? Ordinal F8

d4meat1_11 980 how often ate meat at around age 60? Ordinal F8

rd4fish_11 981 proxy or not for d4fish1 and d4fish2 Ordinal F8

d4fish2_11 982 how often eat fish at present? Ordinal F8

d4fish1_11 983 how often ate fish at around age 60? Ordinal F8

rd4egg_11 984 proxy or not for d4egg1 and d4egg2 Ordinal F8

d4egg2_11 985 how often eat eggs at present? Ordinal F8

d4egg1_11 986 how often ate eggs at around age 60? Ordinal F8

rd4bean_11 987 proxy or not for d4bean1 and d4bean2 Ordinal F8

d4bean2_11 988 how often eat food made from beans at present? Ordinal F8

d4bean1_11 989 how often ate food made from beans at around age 60? Ordinal F8

rd4veg_11 990 proxy or not for d4veg1 and d4veg2 Ordinal F8

d4veg2_11 991 how often eat salt-preserved vegetables at present Ordinal F8

d4veg1_11 992 how often ate salt-preserved vegetables at around age 60 Ordinal F8

rd4suga_11 993 proxy or not for d4suga1 and d4suga2 Ordinal F8

d4suga2_11 994 how often eat sugar at present Ordinal F8

d4suga1_11 995 how often ate sugar at around age 60 Ordinal F8

rd4tea_11 996 proxy or not for d4tea1 and d4tea2 Ordinal F8

d4tea2_11 997 how often drink tea at present Ordinal F8

d4tea1_11 998 how often drank tea at around age 60 Ordinal F8

rd4garl_11 999 proxy or not for d4garl1 and d4garl2 Ordinal F8

d4garl2_11 1000 how often eat garlic at present Ordinal F8

d4garl1_11 1001 how often ate garlic at around age 60 Ordinal F8

rdemilk_11 1002 proxy or not for d4milk1 and d4milk2 Ordinal F8

d4milk1_11 1003 how often eat milk products at present Ordinal F8

d4milk2_11 1004 how often ate milk products at around age 60 Ordinal F8

rd4nut_11 1005 proxy or not for d4nut1 and d4nut2 Ordinal F8

d4nut1_11 1006 how often eat nut products at present Ordinal F8

d4nut2_11 1007 how often ate nut products at around age 60 Ordinal F8

rd4alga_11 1008 proxy or not for d4alga1 and d4alga2 Ordinal F8

d4alga1_11 1009 how often eat mushroom or algae at present Ordinal F8

d4alga2_11 1010 how often ate mushroom or algae at around age 60 Ordinal F8

rd4vit_11 1011 proxy or not for d4vit1 and d4vit2 Ordinal F8

d4vit1_11 1012 how often eat vitamins (a/c/e) at present Ordinal F8

d4vit2_11 1013 how often ate vitamins (a/c/e) at around age 60 Ordinal F8

rd4drug_11 1014 proxy or not for d4drug1 and d4drug2 Ordinal F8

d4drug1_11 1015 how often eat medicinal plants at present Ordinal F8

d4drug2_11 1016 how often ate medicinal plants at around age 60 Ordinal F8


d5_11 1018 what kind of water usually drink? Ordinal F8

rd6_11 1019 proxy or not for d6a d6b d6c Ordinal F8

d6a_11 1020 main source of water drank during childhood Ordinal F8

d6b_11 1021 main source of water drank at around age 60 Ordinal F8

d6c_11 1022 main source of drinking water at present Ordinal F8


d71_11 1024 smoke or not at present? Ordinal F8


d72_11 1026 smoked or not in the past? Ordinal F8


d73_11 1028 age when began smoking Ordinal F8


d74_11 1030 age when quit smoking if not smoking at present Ordinal F8


d75_11 1032 number of times smoke (or smoked) per day Ordinal F8


d76_11 1034 how soon after you wake up do you smoke your first cigarette? Ordinal F8


d77_11 1036 what do you think about your chances of being diagnosed with

lung cancer? Ordinal F8


d78_11 1038 during childhood, were you exposed to smoke from other

people at home? Ordinal F8

d78a_11 1039 if yes, for how many hours per day? Ordinal F9.2

d78b_11 1040 if yes, for how many years? Ordinal F8


d79_11 1042 during young/middle-ages, were you exposed to smoke from

others at home? Ordinal F8




d710_11 1046 in social settings such as restaurant, were you exposed to smoke

from others? Ordinal F8

d710a_11 1047 if yes, for how many hours per day? Ordinal F8



d81_11 1050 drink or not at present? Ordinal F8


d82_11 1052 drank or not in the past? Ordinal F8


d83_11 1054 age when began drinking Ordinal F8


d84_11 1056 age when quit drinking if not drinking at present Ordinal F8


d85_11 1058 what kind of alcohol you drink (drank) ? Ordinal F8

d85a_11 1059 other kind of alcohol Nominal A4


d86_11 1061 how much per day do you drink (or drank)? Ordinal F9.2


d87_11 1063 when stop drinking, do you feel anxious for most of the day for

at least 2 days? Ordinal F8


d91_11 1065 exercise or not at present? Ordinal F8


d92_11 1067 exercised or not in the past? Ordinal F8


d93_11 1069 age when started to exercise Ordinal F8


d94_11 1071 age when quit exercise if not exercising at present Ordinal F8


d101_11 1073 have you done physical labor regularly? Ordinal F8


d102_11 1075 age when began doing physical labor Ordinal F8


d103_11 1077 age when stopped doing physical labor Ordinal F8

rd11a_11 1078 proxy or not for d11a Ordinal F8

d11a_11 1079 do you do house work at present? Ordinal F8

rd11b_11 1080 proxy or not for d11b Ordinal F8

d11b_11 1081 do you grow vegetables & do other field work at present? Ordinal F8

rd11c_11 1082 proxy or not for d11c Ordinal F8

d11c_11 1083 do you do garden work Ordinal F8

rd11d_11 1084 proxy or not for d11d Ordinal F8

d11d_11 1085 do you read newspapers/books at present? Ordinal F8

rd11e_11 1086 proxy or not for d11e Ordinal F8

d11e_11 1087 do you raise domestic animals/pets at present? Ordinal F8

rd11f_11 1088 proxy or not for d11f Ordinal F8

d11f_11 1089 do you play cards/mah-jongg at present? Ordinal F8

rd11g_11 1090 proxy or not for d11g Ordinal F8

d11g_11 1091 do you watch tv or listen to radio at present ? Ordinal F8

rd11h_11 1092 proxy or not for d11h Ordinal F8

d11h_11 1093 do you take part in some social activities at present? Ordinal F8


d12_11 1095 # of times traveling beyond home county/city in the past two

years Ordinal F8

re0_11 1096 proxy or not for e0 Ordinal F8

e0_11 1097 for the last 6 months, were you limited in activities because of

health problem? Ordinal F8


e1_11 1099 bathing Ordinal F8

re1b_11 1100 proxy or not for e1b Ordinal F8

e1b_11 1101 # of days needing assistance in bathing Ordinal F8


e2_11 1103 dressing Ordinal F8


e2b_11 1105 # of days needing assistance in dressing Ordinal F8


e3_11 1107 toileting Ordinal F8


e3b_11 1109 # of days needing assistance in toileting Ordinal F8


e4_11 1111 indoor transferring Ordinal F8


e4b_11 1113 # of days needing assistance in indoor transferring Ordinal F8


e5_11 1115 continence Ordinal F8


e5b_11 1117 # of days needing assistance in continence Ordinal F8


e6_11 1119 feeding Ordinal F8


e6b_11 1121 # of days needing assistance in feeding Ordinal F8


e610_11 1123 primary caregiver when the elder need assistance in above six

tasks Ordinal F8


e62_11 1125 the willingness of the primary caregiver when providing such

care Ordinal F8


e63_11 1127 the total direct cost paid for caregiving last week Ordinal F12


e64_11 1129 who mainly pays the above cost? Ordinal F8

e64a_11 1130 othe people who pays the above cost Nominal A1


e65_11 1132 does the help received for the six above tasks meet his/her

needs? Ordinal F8


e67_11 1134 how many hours did the (grand)children help the elder last

week? Ordinal F8


e7_11 1136 able to go outside to visit neighbors? Ordinal F8


e8_11 1138 able to go shopping by yourself? Ordinal F8


e9_11 1140 able to make food by yourself? Ordinal F8


e10_11 1142 able to wash clothes by yourself? Ordinal F8


e11_11 1144 able to walk one kilometer? Ordinal F8


e12_11 1146 able to carry 5kg weight? Ordinal F8


e13_11 1148 able to crouch and stand three times? Ordinal F8


e14_11 1150 able to take public transportation? Ordinal F8

rf21_11 1151 proxy or not for f21 Ordinal F8

f21_11 1152 do you have a retirement pension? Ordinal F8


f211_11 1154 are you retired? Ordinal F8


f22_11 1156 which year did you retire? Ordinal F8


f221_11 1158 if retired, what is your monthly retirement pension? Ordinal F12


f23_11 1160 are you still engaged in paid jobs after retirement? Ordinal F8


f24_11 1162 do you have public old age insurance? Ordinal F8

rf25_11 1163 proxy or not for f25a Ordinal F8

f251_11 1164 what is the annual payment by individual if taking part in old

age insurance? Ordinal F12

f252_11 1165 what is the annual subsidy by government if taking part in old


rf25b_11 1166 proxy or not for f25b Ordinal F8

f25b1_11 1167 which year did you take part in public old age insurance? Ordinal F8

f25b2_11 1168 which month did you take part in public old age insurance? Ordinal F8


f26_11 1170 what is your monthly pension from old age insurance at

present? Ordinal F8


f27_11 1172 what's the reason that you did not take part in old age

insurance? Ordinal F8


f31_11 1174 main source of financial support Ordinal F8

f31t_11 1175 other main source beyond f31 Nominal A45

rf32_11 1176 proxy or not for f32a, f32b,f32c,f32d,f32e Ordinal F8

f32a_11 1177 first of other financial support sources Ordinal F8

f32a1_11 1178 first of other financial sources not specified above Nominal A32

f32b_11 1179 second of other financial support sources Ordinal F8

f32b1_11 1180 second of other financial sources not specified above Nominal A34

f32c_11 1181 third of other financial support sources Ordinal F8

f32c1_11 1182 third of other financial sources not specified above Nominal A37

f32d_11 1183 fourth of other financial support sources Ordinal F8

f32d1_11 1184 fourth of other financial sources not specified above Nominal A28

f32e_11 1185 fifth of other financial support sources Ordinal F8

f32t_11 1186 fifth of other financial sources not specified above Nominal A14

f32e1_11 1187 other main source beyond f32a-f32e Nominal A14


f33_11 1189 is all of the financial support sufficient to pay for daily



f340_11 1191 your power in decision-making on financial spending in the



f34_11 1193 how do you rate your economic status compared with other



f35_11 1195 total income of your household last year Ordinal F12


f41_11 1197 current marital status Ordinal F8

rf41a_11 1198 proxy or not for f41a Ordinal F8

f41a1_11 1199 did you experience the event of spouse passing-away after 2008

survey? Ordinal F8

f41a11_11 1200 if yes, which year to be widowed? Ordinal F8

f41a12_11 1201 if yes, which month to be widowed? Ordinal F8

f41a2_11 1202 did you experience the event of divorcement after 2008 survey? Ordinal F8

f41a21_11 1203 if yes, which year to be divorced? Ordinal F8

f41a22_11 1204 if yes, which month to be divorced? Ordinal F8

f41a3_11 1205 did you experience the event of remarriage after 2008 survey? Ordinal F8

f41a31_11 1206 if yes, which year to be remarried? Ordinal F8

f41a32_11 1207 if yes, which month to be remarried? Ordinal F8


f41b_11 1209 do you have cohabited partner but not formally married at

present? Ordinal F8

f41b1_11 1210 if yes, which year to be cohabited? Ordinal F8

f41b2_11 1211 if yes, which month to be cohabited? Ordinal F8


f42_11 1213 how many times have you been married? Ordinal F8

rf43a_11 1214 proxy or not for f43a1 to f43a4 Ordinal F8

f43a1_11 1215 age at the 1st marriage Ordinal F8

f43a2_11 1216 current status of the 1st marriage Ordinal F8

f43a3_11 1217 age at the 1st marriage dissolution Ordinal F8

f43a4_11 1218 quality of the 1st marriage Ordinal F8

rf43b_11 1219 proxy or not for f43b1 to f43b4 Ordinal F8

f43b1_11 1220 age at the 2nd marriage Ordinal F8

f43b2_11 1221 current status of the 2nd marriage Ordinal F8

f43b3_11 1222 age at the 2nd marriage dissolution Ordinal F8

f43b4_11 1223 quality of the 2nd marriage Ordinal F8

rf43c_11 1224 proxy or not for f43c1 to f43c4 Ordinal F8

f43c1_11 1225 age at the 3rd marriage Ordinal F8

f43c2_11 1226 current status of the 3rd marriage Ordinal F8

f43c3_11 1227 age at the 3rd marriage dissolution Ordinal F8

f43c4_11 1228 quality of the 3rd marriage Ordinal F8

rf43d_11 1229 proxy or not for f43d1 to f43d4 Ordinal F8

f43d1_11 1230 age at the latest marriage Ordinal F8

f43d2_11 1231 current status of the latest marriage Ordinal F8

f43d3_11 1232 age at the latest marriage dissolution Ordinal F8

f43d4_11 1233 quality of the latest marriage Ordinal F8


f44_11 1235 years of schooling of the latest spouse Ordinal F8


f45_11 1237 main occupation of the latest spouse before age 60 Ordinal F8

f45t_11 1238 other occupation beyond f45 Nominal A12


f46_11 1240 does your spouse have a paid job at present? Ordinal F8


f47_11 1242 current health status of your spouse Ordinal F8


f5_11 1244 who take care of you when you are sick? Ordinal F8


f61_11 1246 get adequate medical service at present Ordinal F8


f610_11 1248 main reason not to visit doctor when necessary Ordinal F8

f610t_11 1249 other reason beyond f610 Nominal A44


f62_11 1251 got adequate medical treatment at around age 60 Ordinal F8

rf63_11 1252 proxy or not for 63 Ordinal F8

f63_11 1253 got adequate medical treatment in childhood Ordinal F8

rf64_11 1254 proxy or not for f64a-f64t Ordinal F8

f64a_11 1255 do you have retirement pension at present Ordinal F8

f64b_11 1256 do you have public old-age insurance at present Ordinal F8

f64c_11 1257 do you have private or commercial old-age insurance at present Ordinal F8

f64d_11 1258 do you have public free medical services at present Ordinal F8

f64e1_11 1259 do you have medical insurance for urban workers at present Ordinal F8

f64f1_11 1260 do you have collective medical insurance for urban residents at

present Ordinal F8

f64g1_11 1261 do you have the new rural cooperative medical insurance at

present Ordinal F8

f64h1_11 1262 do you have commercial medical insurance at present Ordinal F8

f64i_11 1263 do you have other social security or private insurance at present Ordinal F8

f64t_11 1264 other insurance beyond f64a-f64i Nominal A60

rf651a1_11 1265 proxy or not for f651a1 Ordinal F8

f651a1_11 1266 how much money did you spend on outpatient costs last year? Ordinal F12

rf651b1_11 1267 proxy or not for f651b1 Ordinal F8

f651b1_11 1268 how much money did your family pay for outpatient costs last

year? Ordinal F12


f651a2_11 1270 how much money did you spend on inpatient costs last year? Ordinal F12


f651b2_11 1272 how much money did your family pay for inpatient costs last

year? Ordinal F12


f6521_11 1274 who mainly paid the cost? Ordinal F8

f6521t_11 1275 other people who mainly paid the cost Nominal A4


f652a_11 1277 how far from your home to the nearest hospital (in kilometres)? Ordinal F9.2


f652b_11 1279 do you have regular phycial examination once every year? Ordinal F8


f66_11 1281 often went to bed hungry as a child Ordinal F8


f71_11 1283 mother alive or not Ordinal F8


f721_11 1285 mother's age if alive Ordinal F8


f722_11 1287 mother's age at death Ordinal F8

f722a_11 1288 if passed away, did she pass away after the date of 2008/2009

survey? Ordinal F8


f73_11 1290 respondent's age at mother's death Ordinal F8


f74_11 1292 how many years did your mother attend school? Ordinal F8


f81_11 1294 father alive or not Ordinal F8


f821_11 1296 father's age if alive Ordinal F8


f822_11 1298 father's age at death Ordinal F8

f822a_11 1299 if passed away, did he pass away after the date of 2008/2009

survey? Ordinal F8


f83_11 1301 respondent's age at father's death Ordinal F8


f84_11 1303 father's main occupation before age 60 Ordinal F8



f85_11 1306 father's main occupation in your childhood Ordinal F8



f86_11 1309 years of schooling your father received Ordinal F8


f9_11 1311 number of biological siblings Ordinal F8

f9a_11 1312 number of biological siblings alive Ordinal F8


f901_11 1314 number of biological brothers alive at present Ordinal F8

rf901a_11 1315 proxy or not for f901a-f901b3 Ordinal F8

f901a_11 1316 are there any biological brothers aged 80+ alive at present? Ordinal F8

f901b1_11 1317 age of the oldest biological brother alive at present Ordinal F8

f901b2_11 1318 age of the second oldest biological brother alive at present Ordinal F8

f901b3_11 1319 age of the third oldest biological brother alive at present Ordinal F8


f902_11 1321 number of biological sisters alive at present Ordinal F8


f902a_11 1323 are there any biological sisters aged 80+ alive at present? Ordinal F8

f902b1_11 1324 age of the oldest biological sister alive at present Ordinal F8

f902b2_11 1325 age of the second oldest biological sister alive at present Ordinal F8

f902b3_11 1326 age of the third oldest biological sister alive at present Ordinal F8


f91_11 1328 birth order of respondent Ordinal F8


f92a1_11 1330 birth order of the 1st sibling Ordinal F8

f92a2_11 1331 sex of the 1st sibling Ordinal F8

f92a3_11 1332 the 1st sibling alive or not Ordinal F8

f92a4_11 1333 sibling's age at present if alive, or age at death if died Ordinal F8

f92a5_11 1334 residence distance Ordinal F8

f92a6_11 1335 frequent visits Ordinal F8

f92a7_11 1336 contact with the 1st sibling Ordinal F8


f92b1_11 1338 birth order of the 2nd sibling Ordinal F8

f92b2_11 1339 sex of the 2nd sibling Ordinal F8

f92b3_11 1340 the 2nd sibling alive or not Ordinal F8

f92b4_11 1341 sibling's age at present if alive, or age at death if died Ordinal F8

f92b5_11 1342 residence distance Ordinal F8

f92b6_11 1343 frequent visits Ordinal F8

f92b7_11 1344 contact with the 2nd sibling Ordinal F8


f92c1_11 1346 birth order of the 3rd sibling Ordinal F8

f92c2_11 1347 sex of the 3rd sibling Ordinal F8

f92c3_11 1348 the 3rd sibling alive or not Ordinal F8

f92c4_11 1349 sibling's age at present if alive, or age at death if died Ordinal F8

f92c5_11 1350 residence distance Ordinal F8

f92c6_11 1351 frequent visits Ordinal F8

f92c7_11 1352 contact with the 3rd sibling Ordinal F8


f92d1_11 1354 birth order of the 4th sibling Ordinal F8

f92d2_11 1355 sex of the 4th sibling Ordinal F8

f92d3_11 1356 the 4th sibling alive or not Ordinal F8

f92d4_11 1357 sibling's age at present if alive, or age at death if died Ordinal F8

f92d5_11 1358 residence distance Ordinal F8

f92d6_11 1359 frequent visits Ordinal F8

f92d7_11 1360 contact with the 4th sibling Ordinal F8

rf92e_11 1361 proxy or not for f92e1 to f92e7 Ordinal F8

f92e1_11 1362 birth order of the 5th sibling Ordinal F8

f92e2_11 1363 sex of the 5th sibling Ordinal F8

f92e3_11 1364 the 5th sibling alive or not Ordinal F8

f92e4_11 1365 sibling's age at present if alive, or age at death if died Ordinal F8

f92e5_11 1366 residence distance Ordinal F8

f92e6_11 1367 frequent visits Ordinal F8

f92e7_11 1368 contact with the 5th sibling Ordinal F8

rf92f_11 1369 proxy or not for f92f1 to f92f7 Ordinal F8

f92f1_11 1370 birth order of the 6th sibling Ordinal F8

f92f2_11 1371 sex of the 6th sibling Ordinal F8

f92f3_11 1372 the 6th sibling alive or not Ordinal F8

f92f4_11 1373 sibling's age at present if alive, or age at death if died Ordinal F8

f92f5_11 1374 residence distance Ordinal F8

f92f6_11 1375 frequent visits Ordinal F8

f92f7_11 1376 contact with the 6th sibling Ordinal F8

rf92g_11 1377 proxy or not for f92g1 to f92g7 Ordinal F8

f92g1_11 1378 birth order of the 7th sibling Ordinal F8

f92g2_11 1379 sex of the 7th sibling Ordinal F8

f92g3_11 1380 the 7th sibling alive or not Ordinal F8

f92g4_11 1381 sibling's age at present if alive, or age at death if died Ordinal F8

f92g5_11 1382 residence distance Ordinal F8

f92g6_11 1383 frequent visits Ordinal F8

f92g7_11 1384 contact with the 7th sibling Ordinal F8

rf92h_11 1385 proxy or not for f92h1 to f92h7 Ordinal F8

f92h1_11 1386 birth order of the 8th sibling Ordinal F8

f92h2_11 1387 sex of the 8th sibling Ordinal F8

f92h3_11 1388 the 8th sibling alive or not Ordinal F8

f92h4_11 1389 sibling's age at present if alive, or age at death if died Ordinal F8

f92h5_11 1390 residence distance Ordinal F8

f92h6_11 1391 frequent visits Ordinal F8

f92h7_11 1392 contact with the 8th sibling Ordinal F8

rf92i_11 1393 proxy or not for f92i1 to f92i7 Ordinal F8

f92i1_11 1394 birth order of the 9th sibling Ordinal F8

f92i2_11 1395 sex of the 9th sibling Ordinal F8

f92i3_11 1396 the 9th sibling alive or not Ordinal F8

f92i4_11 1397 sibling's age at present if alive, or age at death if died Ordinal F8

f92i5_11 1398 residence distance Ordinal F8

f92i6_11 1399 frequent visits Ordinal F8

f92i7_11 1400 contact with the 9th sibling Ordinal F8

rf92j_11 1401 proxy or not for f92j1 to f92j7 Ordinal F8

f92j1_11 1402 birth order of the 10th sibling Ordinal F8

f92j2_11 1403 sex of the 10th sibling Ordinal F8

f92j3_11 1404 the 10th sibling alive or not Ordinal F8

f92j4_11 1405 sibling's age at present if alive, or age at death if died Ordinal F8

f92j5_11 1406 residence distance Ordinal F8

f92j6_11 1407 frequent visits Ordinal F8

f92j7_11 1408 contact with the 10th sibling Ordinal F8

jige_11 1409 number of siblings alive who are 80+ years old Ordinal F8

rf10_11 1410 proxy or not for f10 and f10a Ordinal F8

f10_11 1411 number of children ever born Ordinal F8

f10a_11 1412 number of male children ever born Ordinal F8


f101_11 1414 age at first birth Ordinal F8


f102_11 1416 age at last birth Ordinal F8

f103_11 1417 number of children, including deceased and non-biological

children Ordinal F8


f1030_11 1419 number of sons alive at present Ordinal F8


f1030a_11 1421 are there any sons aged 80+ alive at present? Ordinal F8

f1030b1_11 1422 age of the oldest son alive at present Ordinal F8

f1030b2_11 1423 age of the second oldest son alive at present Ordinal F8

f1030b3_11 1424 age of the third oldest son alive at present Ordinal F8


f1031_11 1426 number of daughters alive at present Ordinal F8


f1031a_11 1428 are there any daughters aged 80+ alive at present? Ordinal F8

f1031b1_11 1429 age of the oldest daughter alive at present Ordinal F8

f1031b2_11 1430 age of the second oldest daughter alive at present Ordinal F8

f1031b3_11 1431 age of the third oldest daughter alive at present Ordinal F8


f103a8_11 1433 1st child is biological or not? Ordinal F8

f103a1_11 1434 sex of the 1st child Ordinal F8

f103a2_11 1435 the 1st child alive or not Ordinal F8

f103a3_11 1436 the 1st child's age at present if alive, or age the child would be if

s/he alive Ordinal F8

f103a4_11 1437 frequent visits of the 1st child Ordinal F8

f103a7_11 1438 contact with the 1st child Ordinal F8

f103a5_11 1439 residence distance of the 1st child Ordinal F8


f103b8_11 1441 2nd child is biological or not? Ordinal F8

f103b1_11 1442 sex of the 2nd child Ordinal F8

f103b2_11 1443 the 2nd child alive or not Ordinal F8

f103b3_11 1444 the 2nd child's age at present if alive, or age the child would be

if s/he alive Ordinal F8

f103b4_11 1445 frequent visits of the 2nd child Ordinal F8

f103b7_11 1446 contact with the 2nd child Ordinal F8

f103b5_11 1447 residence distance of the 2nd child Ordinal F8


f103c8_11 1449 3rd child is biological or not? Ordinal F8

f103c1_11 1450 sex of the 3rd child Ordinal F8

f103c2_11 1451 the 3rd child alive or not Ordinal F8

f103c3_11 1452 the 3rd child's age at present if alive, or age the child would be


f103c4_11 1453 frequent visits of the 3rd child Ordinal F8

f103c7_11 1454 contact with the 3rd child Ordinal F8

f103c5_11 1455 residence distance of the 3rd child Ordinal F8


f103d8_11 1457 4th child is biological or not? Ordinal F8

f103d1_11 1458 sex of the 4th child Ordinal F8

f103d2_11 1459 the 4th child alive or not Ordinal F8

f103d3_11 1460 the 4th child's age at present if alive, or age the child would be


f103d4_11 1461 frequent visits of the 4th child Ordinal F8

f103d7_11 1462 contact with the 4th child Ordinal F8

f103d5_11 1463 residence distance of the 4th child Ordinal F8


f103e8_11 1465 5th child is biological or not? Ordinal F8

f103e1_11 1466 sex of the 5th child Ordinal F8

f103e2_11 1467 the 5th child alive or not Ordinal F8

f103e3_11 1468 the 5th child's age at present if alive, or age the child would be


f103e4_11 1469 frequent visits of the 5th child Ordinal F8

f103e7_11 1470 contact with the 5th child Ordinal F8

f103e5_11 1471 residence distance of the 5th child Ordinal F8


f103f8_11 1473 6th child is biological or not? Ordinal F8

f103f1_11 1474 sex of the 6th child Ordinal F8

f103f2_11 1475 the 6th child alive or not Ordinal F8

f103f3_11 1476 the 6th child's age at present if alive, or age the child would be


f103f4_11 1477 frequent visits of the 6th child Ordinal F8

f103f7_11 1478 contact with the 6th child Ordinal F8

f103f5_11 1479 residence distance of the 6th child Ordinal F8


f103g8_11 1481 7th child is biological or not? Ordinal F8

f103g1_11 1482 sex of the 7th child Ordinal F8

f103g2_11 1483 the 7th child alive or not Ordinal F8

f103g3_11 1484 the 7th child's age at present if alive, or age the child would be


f103g4_11 1485 frequent visits of the 7th child Ordinal F8

f103g7_11 1486 contact with the 7th child Ordinal F8

f103g5_11 1487 residence distance of the 7th child Ordinal F8


f103h8_11 1489 8th child is biological or not? Ordinal F8

f103h1_11 1490 sex of the 8th child Ordinal F8

f103h2_11 1491 the 8th child alive or not Ordinal F8

f103h3_11 1492 the 8th child's age at present if alive, or age the child would be Ordinal F8

if s/he alive

f103h4_11 1493 frequent visits of the 8th child Ordinal F8

f103h7_11 1494 contact with the 8th child Ordinal F8

f103h5_11 1495 residence distance of the 8th child Ordinal F8


f103i8_11 1497 9th child is biological or not? Ordinal F8

f103i1_11 1498 sex of the 9th child Ordinal F8

f103i2_11 1499 the 9th child alive or not Ordinal F8

f103i3_11 1500 the 9th child's age at present if alive, or age the child would be


f103i4_11 1501 frequent visits of the 9th child Ordinal F8

f103i7_11 1502 contact with the 9th child Ordinal F8

f103i5_11 1503 residence distance of the 9th child Ordinal F8


f103j8_11 1505 10th child is biological or not? Ordinal F8

f103j1_11 1506 sex of the 10th child Ordinal F8

f103j2_11 1507 the 10th child alive or not Ordinal F8

f103j3_11 1508 the 10th child's age at present if alive, or age the child would be

if s/he aliv Ordinal F8

f103j4_11 1509 frequent visits of the 10th child Ordinal F8

f103j7_11 1510 contact with the 10th child Ordinal F8

f103j5_11 1511 residence distance of the 10th child Ordinal F8

rf103k_11 1512 proxy or not for f103k1 to f103k8 Ordinal F8

f103k8_11 1513 11th child is biological or not? Ordinal F8

f103k1_11 1514 sex of the 11th child Ordinal F8

f103k2_11 1515 the 11th child alive or not Ordinal F8

f103k3_11 1516 the 11th child's age at present if alive, or age the child would be


f103k4_11 1517 frequent visits of the 11th child Ordinal F8

f103k7_11 1518 contact with the 11th child Ordinal F8

f103k5_11 1519 residence distance of the 11th child Ordinal F8

rf103l_11 1520 proxy or not for f103l1 to f103l8 Ordinal F8

f103l8_11 1521 12th child is biological or not? Ordinal F8

f103l1_11 1522 sex of the 12th child Ordinal F8

f103l2_11 1523 the 12th child alive or not Ordinal F8

f103l3_11 1524 the 12th child's age at present if alive, or age the child would be


f103l4_11 1525 frequent visits of the 12th child Ordinal F8

f103l7_11 1526 contact with the 12th child Ordinal F8

f103l5_11 1527 residence distance of the 12th child Ordinal F8

rf103m_11 1528 proxy or not for f103m1 to f103m8 Ordinal F8

f103m8_11 1529 13th child is biological or not? Ordinal F8

f103m1_11 1530 sex of the 13th child Ordinal F8

f103m2_11 1531 the 13th child alive or not Ordinal F8

f103m3_11 1532 the 13th child's age at present if alive, or age the child would be


f103m4_11 1533 frequent visits of the 13th child Ordinal F8

f103m7_11 1534 contact with the 13th child Ordinal F8

f103m5_11 1535 residence distance of the 13th child Ordinal F8


f1032_11 1537 do children who live in same village but not in coresidence

frequently visit you Ordinal F8


f1033_11 1539 do your children who live in other village/district/city

frequently visit you? Ordinal F8

f111a_11 1540 the first person to whom you usually talk frequently in daily life Ordinal F8

f111b_11 1541 the second person to whom you usually talk frequently in daily

life Ordinal F8

f111c_11 1542 the third person to whom you usually talk frequently in daily

life Ordinal F8

f112a_11 1543 1st person to whom you talk first when you need to share your

thoughts Ordinal F8

f112b_11 1544 2nd person to whom you talk first when you need to share your

thoughts Ordinal F8

f112c_11 1545 3rd person to whom you talk first when you need to share your

thoughts Ordinal F8

f113a_11 1546 1st person you ask for help when you have problem/difficulties Ordinal F8

f113b_11 1547 2nd person you ask for help when you have problem/difficulties Ordinal F8

f113c_11 1548 3rd person you ask for help when you have problem/difficulties Ordinal F8

rf12_11 1549 proxy or not for f12a to f12c Ordinal F8

f12a_11 1550 how much did you receive from your son(s) or


f12b_11 1551 how much did you receive from your daughter(s) or


f12c_11 1552 how much did you receive from your grandchild(ren) last year? Ordinal F12


f13a_11 1554 how much did you give to your son(s) or daughter(s)-in-law last

year? Ordinal F12

f13b_11 1555 how much did you give to your daughter(s) or son(s)-in-law last

year? Ordinal F12

f13c_11 1556 how much did you give to your grandchild(ren)in last year? Ordinal F12


f141_11 1558 are personal care services available in your community? Ordinal F8

f142_11 1559 are home visit services available in your community? Ordinal F8

f143_11 1560 are psychological consulting services available in your


f144_11 1561 are daily shopping services available in your community? Ordinal F8

f145_11 1562 are social and recreation services available in your community? Ordinal F8

f146_11 1563 are legal aid services available in your community? Ordinal F8

f147_11 1564 are healthcare education services available in your community? Ordinal F8

f148_11 1565 are neighborhood-relation services available in your


f149_11 1566 are any other social services available in your community? Ordinal F8

f1491_11 1567 describe the services mentioned in f149 Nominal A28

f14t_11 1568 other service beyond f141-f149 Nominal A1


f151_11 1570 do you expect your community to provide personal care


f152_11 1571 do you expect your community to provide home visit services? Ordinal F8

f153_11 1572 do you expect your community to provide psychological


f154_11 1573 do you expect your community to provide daily shopping


f155_11 1574 do you expect your community to provide social and recreation


f156_11 1575 do you expect your community provide legal aid services? Ordinal F8

f157_11 1576 do you expect your community to provide healthcare education

service? Ordinal F8

f158_11 1577 do you expect your community to provide


f159_11 1578 do you expect your community to provide other social services? Ordinal F8

f1591_11 1579 describe the services mentioned in f149 Nominal A40

f15t_11 1580 other service beyond f151-f159 Nominal A1

f16_11 1581 what kind of living arrangement do you like best? Ordinal F8

rg01_11 1582 proxy or not for g01 Ordinal F8

g01_11 1583 how about the quality of your sleep? Ordinal F8


g02_11 1585 how long do you sleep normally? Ordinal F9.2


g1_11 1587 visual function: can you see the break in the circle? Ordinal F8

g1a_11 1588 if so, where is the break located? Nominal A1


g21_11 1590 number of natural teeth Ordinal F8


g22_11 1592 have false teeth? Ordinal F8


g23_11 1594 how often do you brush your teeth every day? Ordinal F8


g24_11 1596 during the past 6 months, did you have a toothache more than Ordinal F8

once?

rg24a_11 1597 proxy or not for g24a Ordinal F8

g24a_11 1598 on a scale of 1-10, 1 mild and 10 severe, how would you rate

this pain? Ordinal F8


g25_11 1600 during the past 6 months, did you have pain in jaw joint or so

more than once? Ordinal F8





g3_11 1604 able to use chopsticks to eat? Ordinal F8


g4_11 1606 which hand do you normally use for eating? Ordinal F8


g4a_11 1608 which hand do you normally use for writing? Ordinal F8

rg4b_11 1609 proxy or not for g4b Ordinal F8

g4b_11 1610 which hand do you normally use for brushing your teeth? Ordinal F8


g511_11 1612 blood pressure test for the 1st time: systolic Ordinal F8

g512_11 1613 blood pressure test for the 1st time: diastolic Ordinal F8

g521_11 1614 blood pressure test for the 2nd time: systolic Ordinal F8

g522_11 1615 blood pressure test for the 2nd time: diastolic Ordinal F8

g6_11 1616 rhythm of heart Ordinal F8

g7_11 1617 heart rate (in beats/min) Ordinal F8

g81_11 1618 hand behind neck Ordinal F8

g82_11 1619 hand behind lower back Ordinal F8

g83_11 1620 hold-up arms Ordinal F8

g9_11 1621 able to stand up from sitting in a chair? Ordinal F8

g101_11 1622 weight (kilograms) Ordinal F9.2

g1011_11 1623 calf curcumference (cm) Ordinal F8

g102_11 1624 is the participant hunchbacked? Ordinal F8

g1021_11 1625 directly measured height of the interviewee Ordinal F8

g122_11 1626 height measured from top of the right arm bone to top of the

right shoulder Ordinal F8

g123_11 1627 height measured from the right knee joint to the ground Ordinal F8

g102b_11 1628 self-reported height Ordinal F8

g102c_11 1629 waist circumference Ordinal F8


g106_11 1631 do you have any difficulty with your hearing? Ordinal F8


g1061_11 1633 in which ear(s) do you have a hearing difficulty? Ordinal F8


g1062_11 1635 at what age did you first notice a hearing difficulty? Ordinal F8


g1063_11 1637 how quickly did your hearing difficulty develop? Ordinal F8

g11_11 1638 able to pick up a book from the floor? Ordinal F8

g12_11 1639 steps used to turn around 360 with help? Ordinal F8


g130_11 1641 feel not-well within the past two weeks? Ordinal F8

rg13_11 1642 with proxy or not for g131 Ordinal F8

g131_11 1643 # of times suffering from serious illness within the past two

years Ordinal F8

g132_11 1644 # of times in hospitals Ordinal F8

rg14a_11 1645 with proxy or not for g14a1 and g14a2 Ordinal F8

g14a1_11 1646 name of disease suffered at 1st hospital visit Ordinal F8

g14a2_11 1647 1st time, number of days in hospital or bedridden Ordinal F8

g141t_11 1648 the name of other diseases beyond g14a1 at the first time Nominal A1

rg14b_11 1649 with proxy or not for g14b1 and g14b2 Ordinal F8

g14b1_11 1650 name of disease suffered at 2nd hospital visit Ordinal F8

g14b2_11 1651 2nd time, number of days in hospital or bedridden Ordinal F8

g142t_11 1652 the name of other diseases beyond g14b1 at the second time Nominal A1

rg14c_11 1653 with proxy or not for g14c1 and g14c2 Ordinal F8

g14c1_11 1654 name of disease suffered at the last hospital visit Ordinal F8

g14c2_11 1655 last time, days in hospital or bedridden Ordinal F8

g143t_11 1656 the name of other diseases beyond g14c1 at the last time Nominal A1

g15a1_11 1657 suffering from hypertension? Ordinal F8

g15a2_11 1658 diagnosed by hospital? Ordinal F8

g15a3_11 1659 disability in daily life Ordinal F8

g15b1_11 1660 suffering from diabetes? Ordinal F8

g15b2_11 1661 diagnosed by hospital? Ordinal F8

g15b3_11 1662 disability in daily life Ordinal F8

g15c1_11 1663 suffering from heart disease? Ordinal F8

g15c2_11 1664 diagnosed by hospital? Ordinal F8

g15c3_11 1665 disability in daily life Ordinal F8

g15d1_11 1666 suffering from stroke or cvd? Ordinal F8

g15d2_11 1667 diagnosed by hospital? Ordinal F8

g15d3_11 1668 disability in daily life Ordinal F8

g15e1_11 1669 suffering from bronchitis, emphysema, pneumonia, asthma? Ordinal F8

g15e2_11 1670 diagnosed by hospital? Ordinal F8

g15e3_11 1671 disability in daily life Ordinal F8

g15f1_11 1672 suffering from tuberculosis? Ordinal F8

g15f2_11 1673 diagnosed by hospital? Ordinal F8

g15f3_11 1674 disability in daily life Ordinal F8

g15g1_11 1675 suffering from cataract? Ordinal F8

g15g2_11 1676 diagnosed by hospital? Ordinal F8

g15g3_11 1677 disability in daily life Ordinal F8

g15h1_11 1678 suffering from glaucoma? Ordinal F8

g15h2_11 1679 diagnosed by hospital? Ordinal F8

g15h3_11 1680 disability in daily life Ordinal F8

g15i1_11 1681 suffering from cancer? Ordinal F8

g15i2_11 1682 diagnosed by hospital? Ordinal F8

g15i3_11 1683 disability in daily life Ordinal F8

g15j1_11 1684 suffering from prostate tumor? Ordinal F8

g15j2_11 1685 diagnosed by hospital? Ordinal F8

g15j3_11 1686 disability in daily life Ordinal F8

g15k1_11 1687 suffering from gastric or duodenal ulcer? Ordinal F8

g15k2_11 1688 diagnosed by hospital? Ordinal F8

g15k3_11 1689 disability in daily life Ordinal F8

g15l1_11 1690 suffering from parkinson's disease? Ordinal F8

g15l2_11 1691 diagnosed by hospital? Ordinal F8

g15l3_11 1692 disability in daily life Ordinal F8

g15m1_11 1693 suffering from bedsore? Ordinal F8

g15m2_11 1694 diagnosed by hospital? Ordinal F8

g15m3_11 1695 disability in daily life Ordinal F8

g15n1_11 1696 suffering from arthritis? Ordinal F8

g15n2_11 1697 diagnosed by hospital? Ordinal F8

g15n3_11 1698 disability in daily life Ordinal F8

g15o1_11 1699 suffering from dementia? Ordinal F8

g15o2_11 1700 diagnosed by hospital? Ordinal F8

g15o3_11 1701 disability in daily life Ordinal F8

g15p1_11 1702 suffering from epilepsy? Ordinal F8

g15p2_11 1703 diagnosed by hospital? Ordinal F8

g15p3_11 1704 disability in daily life Ordinal F8

g15q1_11 1705 suffering from cholecystitis, cholelith disease? Ordinal F8

g15q2_11 1706 diagnosed by hospital? Ordinal F8

g15q3_11 1707 disability in daily life Ordinal F8

g15r1_11 1708 suffering from blood disease? Ordinal F8

g15r2_11 1709 diagnosed by hospital? Ordinal F8

g15r3_11 1710 disability in daily life Ordinal F8

g15n1a_11 1711 suffering from rheumatism or rheumatoid disease? Ordinal F8

g15n2a_11 1712 diagnosed by hospital? Ordinal F8

g15n3a_11 1713 disability in daily life Ordinal F8

g15s1_11 1714 suffering from chronic nephritis? Ordinal F8

g15s2_11 1715 diagnosed by hospital? Ordinal F8

g15s3_11 1716 disability in daily life Ordinal F8

g15t1_11 1717 suffering from galactophore disease? Ordinal F8

g15t2_11 1718 diagnosed by hospital? Ordinal F8

g15t3_11 1719 disability in daily life Ordinal F8

g15u1_11 1720 suffering from uterine tumor? Ordinal F8

g15u2_11 1721 diagnosed by hospital? Ordinal F8

g15u3_11 1722 disability in daily life Ordinal F8

g15j1a_11 1723 suffering from hyperplasia of prostate gland? Ordinal F8

g15j2a_11 1724 diagnosed by hospital? Ordinal F8

g15j3a_11 1725 disability in daily life Ordinal F8

g15v1_11 1726 suffering from hepatitis? Ordinal F8

g15v2_11 1727 diagnosed by hospital? Ordinal F8

g15v3_11 1728 disability in daily life Ordinal F8

g15y1_11 1729 other diseases beyond g15a-g15v? Nominal A15

g15y2_11 1730 diagnosed by hospital? Ordinal F8

g15y3_11 1731 disability in daily life Ordinal F8

g15yt_11 1732 other disease specified in g15y Nominal A59

h1_11 1733 was interviewee able to hear? Ordinal F8

h21_11 1734 did interviewee able to participate in physical check? Ordinal F8

h22_11 1735 the reason for inability to participate in physical check Ordinal F8

h22t_11 1736 other reasons beyond h22 Nominal A47

h3_11 1737 the health of interviewee rated by interviewer Ordinal F8

h6_11 1738 has interviewer checked for failure to ask a question? Ordinal F8

h7_11 1739 did anyone help the interviewee to answer question Ordinal F8

h71_11 1740 who helped the interviewee to answer questions? Ordinal F8

h71t_11 1741 other people beyond h71 Nominal A60

d11vyear 1742 validated year of death of the sampled person Ordinal F8

d11vmonth 1743 validated month of death of the sampled person Ordinal F8

d11vday 1744 validated day of death of the sampled person Ordinal F8

d11resid 1745 category of residence of the deceased elder at the 2005 survey Ordinal F8

d11age 1746 validated age at death Ordinal F8

d11marry 1747 marital status of the deceased elder prior to death Ordinal F8

d11marry1 1748 did the elder have a cohabiting partner but not officially

married? Ordinal F8

d11yr1 1749 if yes, since which year began to live together Ordinal F8

d11mon1 1750 if yes, since which month began to live together Ordinal F8

d11retire 1751 was the elder retired prior to death? Ordinal F8

d11retyr 1752 which year did the deceased elder retire if he/she retired? Ordinal F8

d11retpen 1753 if retired, what was his/her monthly retirement pension? Ordinal F8

d11insur 1754 did the deceased elder have public old age insurance prior to

death? Ordinal F8

d11payind 1755 if yes, what was the annual payment by individual for old age


d11paygov 1756 if yes, what was the annual subsidy by government for old age


d11inspen 1757 what was the monthly pension from old age insurance prior to

death? Ordinal F8

d11noinsu 1758 what's the reason that the elder did not take part in old age


d11a53a1 1759 relationship of 1st person living with deceased elder in last year

of life Ordinal F8

d11a53a2 1760 other relationship beyond d1126a1 Nominal A60

d11a53a3 1761 sex of the 1st person living with the deceased elder Ordinal F8

d11a53a4 1762 age of the 1st person living with the deceased elder Ordinal F8

d11a53a5 1763 education level of the 1st person living with the deceased elder Ordinal F8

d11a53a6 1764 # of cigarettes the 1st person usually smoke per day inside home Ordinal F8

d11a53b1 1765 relationship of 2nd person living with deceased elder in last

year of life Ordinal F8

d11a53b2 1766 other relationship beyond d1126b1 Nominal A16

d11a53b3 1767 sex of the 2nd person living with the deceased elder Ordinal F8

d11a53b4 1768 age of the 2nd person living with the deceased elder Ordinal F8

d11a53b5 1769 education level of the 2nd person living with the deceased elder Ordinal F8

d11a53b6 1770 # of cigarettes the 2nd person usually smoke per day inside

home Ordinal F8

d11a53c1 1771 relationship of 3rd person living with deceased elder in last year

of life Ordinal F8

d11a53c2 1772 other relationship beyond d1126c1 Nominal A17

d11a53c3 1773 sex of the 3rd person living with the deceased elder Ordinal F8

d11a53c4 1774 age of the 3rd person living with the deceased elder Ordinal F8

d11a53c5 1775 education level of the 3rd person living with the deceased elder Ordinal F8

d11a53c6 1776 # of cigarettes the 3rd person usually smoke per day inside

home Ordinal F8

d11a53d1 1777 relationship of 4th person living with deceased elder in last year

of life Ordinal F8

d11a53d2 1778 other relationship beyond d1126d1 Nominal A22

d11a53d3 1779 sex of the 4th person living with the deceased elder Ordinal F8

d11a53d4 1780 age of the 4th person living with the deceased elder Ordinal F8

d11a53d5 1781 education level of the 4th person living with the deceased elder Ordinal F8

d11a53d6 1782 # of cigarettes the 4th person usually smoke per day inside

home Ordinal F8

d11a53e1 1783 relationship of 5th person living with deceased elder in last year

of life Ordinal F8

d11a53e2 1784 other relationship beyond d1126e1 Nominal A22

d11a53e3 1785 sex of the 5th person living with the deceased elder Ordinal F8

d11a53e4 1786 age of the 5th person living with the deceased elder Ordinal F8

d11a53e5 1787 education level of the 5th person living with the deceased elder Ordinal F8

d11a53e6 1788 # of cigarettes the 5th person usually smoke per day inside

home Ordinal F8

d11a53f1 1789 relationship of 6th person living with deceased elder in last year

of life Ordinal F8

d11a53f2 1790 other relationship beyond d1126f1 Nominal A14

d11a53f3 1791 sex of the 6th person living with the deceased elder Ordinal F8

d11a53f4 1792 age of the 6th person living with the deceased elder Ordinal F8

d11a53f5 1793 education level of the 6th person living with the deceased elder Ordinal F8

d11a53f6 1794 # of cigarettes the 6th person usually smoke per day inside

home Ordinal F8

d11a53g1 1795 relationship of 7th person living with deceased elder in last year

of life Ordinal F8

d11a53g2 1796 other relationship beyond d1126g1 Nominal A6

d11a53g3 1797 sex of the 7th person living with the deceased elder Ordinal F8

d11a53g4 1798 age of the 7th person living with the deceased elder Ordinal F8

d11a53g5 1799 education level of the 7th person living with the deceased elder Ordinal F8

d11a53g6 1800 # of cigarettes the 7th person usually smoke per day inside

home Ordinal F8

d11a53h1 1801 relationship of 8th person living with deceased elder in last year

of life Ordinal F8

d11a53h2 1802 other relationship beyond d1126h1 Nominal A10

d11a53h3 1803 sex of the 8th person living with the deceased elder Ordinal F8

d11a53h4 1804 age of the 8th person living with the deceased elder Ordinal F8

d11a53h5 1805 education level of the 8th person living with the deceased elder Ordinal F8

d11a53h6 1806 # of cigarettes the 8th person usually smoke per day inside

home Ordinal F8

d11a53i1 1807 relationship of 9th person living with deceased elder in last year

of life Ordinal F8

d11a53i2 1808 other relationship beyond d1126i1 Nominal A10

d11a53i3 1809 sex of the 9th person living with the deceased elder Ordinal F8

d11a53i4 1810 age of the 9th person living with the deceased elder Ordinal F8

d11a53i5 1811 education level of the 9th person living with the deceased elder Ordinal F8

d11a53i6 1812 # of cigarettes the 9th person usually smoke per day inside

home Ordinal F8

d11a53j1 1813 relationship of 10th person living with deceasedelder in last


d11a53j2 1814 other relationship beyond d1126j1 Nominal A10

d11a53j3 1815 sex of the 10th person living with the deceased elder Ordinal F8

d11a53j4 1816 age of the 10th person living with the deceased elder Ordinal F8

d11a53j5 1817 education level of the 10th person living with the deceased elder Ordinal F8

d11a53j6 1818 # of cigarettes the 10th person usually smoke per day inside

home Ordinal F8

d11livarr 1819 primary living arrangement of the deceased elder in the last year

of life Ordinal F8

d11livoth 1820 other living arrangement beyond d11livarr Nominal A48

d11person 1821 number of people who living with the respondent prior to death Ordinal F8

d11gener 1822 number of generations living in the household when the elderly Ordinal F8

died

d11dplace 1823 place of death Ordinal F8

d11dploth 1824 other place beyond d11dplace Nominal A19

d11cargiv 1825 primary caregiver prior to death Ordinal F8

d11pcgday 1826 # of days cared for the deceased by primary caregiver in last

month of life Ordinal F9.2

d11bedrid 1827 bedridden or not prior to death Ordinal F8

d11bedday 1828 days of being bedridden prior to death Ordinal F8

d11ill 1829 number of times suffering from serious illness since previous

survey Ordinal F8

d11disea1 1830 name of disease suffering from at the first time Ordinal F8

d11diday1 1831 days suffering from such disease at the first time Ordinal F8

d11disea2 1832 name of disease suffering from at the second time Ordinal F8

d11diday2 1833 days suffering from such disease at the second time Ordinal F8

d11disea3 1834 name of disease suffering from at the last time Ordinal F8

d11diday3 1835 days suffering from such disease at the last time Ordinal F8

d11hypert 1836 suffering from hypertension prior to death? Ordinal F8

d11diabet 1837 suffering from diabetes prior to death? Ordinal F8

d11heart 1838 suffering from heart disease prior to death Ordinal F8

d11cvd 1839 suffering from stroke or cvd prior to death? Ordinal F8

d11pneum 1840 suffering from bronchitis, emphysema, pneumonia prior to

death? Ordinal F8

d11tuberc 1841 suffering from tuberculosis prior to death? Ordinal F8

d11cancer 1842 suffering from cancer prior to death? Ordinal F8

d11glauco 1843 suffering from glaucoma or cataract prior to death? Ordinal F8

d11prosta 1844 suffering from prostate tumor prior to death? Ordinal F8

d11gyneco 1845 suffering from gynecological disease prior to death? Ordinal F8

d11gastri 1846 suffering from gastric or duodenal ulcer prior to death? Ordinal F8

d11parkin 1847 suffering from parkinson's disease prior to death? Ordinal F8

d11bedsor 1848 suffering from bedsore prior to death? Ordinal F8

d11dement 1849 suffering from dementia prior to death? Ordinal F8

d11psycho 1850 suffering from psychosis prior to death? Ordinal F8

d11neuros 1851 suffering from neurosis disease? Ordinal F8

d11arthri 1852 suffering from arthritis prior to death? Ordinal F8

d11others 1853 suffering from other chronic disease prior to death? Ordinal F8

d11disoth 1854 other disease beyond the above 17 diseases Nominal A50

d11medica 1855 got timely medication prior to death Ordinal F8

d11financ 1856 main financial source prior to death Ordinal F8

d11fiothe 1857 other source beyond d11financ Nominal A50

d11income 1858 yearly total income of the family of the deceased elder Ordinal F12

d11wcfaci 1859 family had toilet facility prior to death Ordinal F8

d11tapwat 1860 family had tap water facility prior to death Ordinal F8

d11bathfa 1861 family had bath facility prior to death Ordinal F8

d11heater 1862 family had heater prior to death Ordinal F8

d11tvset 1863 family had tv prior to death Ordinal F8

d11washma 1864 family had washing machine prior to death Ordinal F8

d11phone 1865 family had telephone prior to death Ordinal F8

d11doctor 1866 if the deceased elder lived in rural, was there a doctor in the

village? Ordinal F8

d11licdoc 1867 did the village doctor have a license? Ordinal F8

d11whopay 1868 who mainly paid the medical cost for the deceased elder? Ordinal F8

d11wpayot 1869 other source beyond d11whopay Nominal A28

d11medcos 1870 total medical cost (in yuan, rmb) in the last year of the life Ordinal F12

d11pocket 1871 total amount of out-of-pocket Ordinal F12

d11bathfu 1872 functioning of bathing prior to death Ordinal F8

d11batday 1873 days lasted if bathing functioning disabled or partially disabled Ordinal F8

d11batday1 1874 days lasted if bathing functioning partially disabled Ordinal F8

d11batday2 1875 days lasted if bathing functioning fully disabled Ordinal F8

d11dresfu 1876 functioning of dressing prior to death Ordinal F8

d11dreday 1877 days lasted if dressing functioning disabled or partially disabled Ordinal F8

d11dreday1 1878 days lasted if dressing functioning partially disabled Ordinal F8

d11dreday2 1879 days lasted if dressing functioning fully disabled Ordinal F8

d11toilfu 1880 functioning of toileting prior to death Ordinal F8

d11toiday 1881 days lasted if toileting functioning disabled or partially disabled Ordinal F8

d11toiday1 1882 days lasted if toileting functioning partially disabled Ordinal F8

d11toiday2 1883 days lasted if toileting functioning fully disabled Ordinal F8

d11movefu 1884 functioning of indoor transferring prior to death Ordinal F8

d11movday 1885 days lasted if indoor transferring functioning disabled or

partially disabled Ordinal F8

d11movday1 1886 days lasted if indoor functioning partially disabled Ordinal F8

d11movday2 1887 days lasted if indoor functioning fully disabled Ordinal F8

d11contfu 1888 functioning of continence prior to death Ordinal F8

d11conday 1889 days lasted in incontinence Ordinal F8

d11conday1 1890 days lasted if incontinence occasionally Ordinal F8

d11conday2 1891 days lasted if incontinence all the time with catheter used Ordinal F8

d11feedfu 1892 functioning of self-feeding prior to death Ordinal F8

d11feeday 1893 days lasted if can't feed self Ordinal F8

d11feeday1 1894 days lasted if can't feed self occasionally Ordinal F8

d11feeday2 1895 days lasted if can't feed self all the time Ordinal F8

d11fullda 1896 days in fully dependent functioning prior to death Ordinal F8

d11carcst 1897 total cost for full care in daily life Ordinal F12

d11dircst 1898 total direct cost for caregiving in the last month of life Ordinal F12

d11carpay 1899 who mainly paid the care serivces prior to death? Ordinal F8

d11cpayot 1900 other source beyond d11carepay Nominal A50

d11outdor 1901 days that the elder could not get outdoor to chat with others

prior to death Ordinal F9.2

d11actday 1902 days that the elder stayed in bed longer than be out of bed in the

daytime Ordinal F9.2

d11smoke 1903 smoked or not since the last interview Ordinal F8

d11smktim 1904 number of times smoked a day on average Ordinal F8

d11d21b 1905 how soon after waking up did the elder smoke first cigarette

prior to death? Ordinal F8

d11drink 1906 did the deceased elder drink since the last interview? Ordinal F8

d11knddrk 1907 what kind of alcohol did the elder drink? Ordinal F8

d11drkmch 1908 how much (liang) did the elder drink every day since last

interview? Ordinal F9.2

d11advdir 1909 whether did the deceased elderly tell the family about his/her

death or not? Ordinal F8

d11dirday 1910 if yes, how many days did she/he tell the family before her/his

death Ordinal F8

d11dream 1911 whether did the deceased elder have dreams about the death


d11pain 1912 whether was the deceased elderly painful prior to death? Ordinal F8

d11uncons 1913 was the deceased elderly unconscious prior to death? Ordinal F8

d11uncday 1914 if yes, how many days lasted prior to death Ordinal F8

d11a533 1915 what type of dwelling was the elder's home prior to death? Ordinal F8

d11a534 1916 what is the approximate year the elder's home was built? Ordinal F8

d11a535 1917 was the house damaged from broken pipes or heavy rain during

the last year befor Ordinal F8

d11a536 1918 did the house frequently have a mildew odor or musty smell


d11a537 1919 which fuels were normally used for cooking prior to death? Ordinal F8

d11a537t 1920 other kinds beyond a537 Nominal A36

d11g23 1921 how often did the deceased elder brush teeth every day prior to

death? Ordinal F8

d11g24 1922 during the last 6 months before death, did the elder have

toothache more than on Ordinal F8

d11g24a 1923 on a scale of 1-10, 1 mild and 10 severe, how would you rate


d11g25 1924 during the last 6 months before death, did the elder have pain in

jaw joint or s Ordinal F8



d11g4 1926 which hand did the deceased elder normally use for eating? Ordinal F8

d11g4a 1927 which hand did the deceased elder normally use for writing? Ordinal F8

d11g4b 1928 which hand did the deceased elder normally use for brushing

teeth? Ordinal F8

d11g102 1929 height of the deceased elder Ordinal F8

d11g106 1930 during the last 6 months before death, did the elder have Ordinal F8

difficulty with hearin

d11g1061 1931 in which ear(s) did the elder have a hearing difficulty? Ordinal F8

d11g1062 1932 at what age did the elder first notice hearing difficulty? Ordinal F8

d11g1063 1933 how quickly did the elder's hearing difficulty develop? Ordinal F8

dth11_14 1934 status of survival, death, or lost to follow-up from 2011/2012 to

2014 waves Ordinal F40

yearin_14 1935 year of the 2014 interview Scale F8

monthin_14 1936 month of the 2014 interview Scale F8

dayin_14 1937 day of the 2014 interview Scale F8

v_bthyr_14 1938 validated birth year Scale F8

v_bthmon_14 1939 validated birth month Scale F8

yb222_14 1940 code of the interviewed oldest-old respondent Nominal A8

residenc_14 1941 category of residence of the interviewee in 2014 Ordinal F8

trueage_14 1942 validated age Scale F8


a41_14 1944 which province were you born in? Nominal A4


a42_14 1946 was the country (city) you born in the same as current address? Ordinal F8


a43_14 1948 was the place of birth an urban area or a rural area at time of

birth Ordinal F8


a51_14 1950 co-residence of interviewee Ordinal F24


a52_14 1952 how many people are living with you? Ordinal F8

ra53a_14 1953 proxy or not for a53a1, a53a11, a53a2, a53a3, a53a4, a53a5 Ordinal F8

a53a1_14 1954 relationship between you and 1st person you living with


a53a11_14 1955 other relationship between you and 1st person you living with

currently Scale F8

a53a2_14 1956 sex of 1st person living with you currently Ordinal F8

a53a3_14 1957 age of 1st person living with you currently Ordinal F8

a53a4_14 1958 education level of 1st person living with you currently Ordinal F8

a53a5_14 1959 # of cigarettes 1st person usuallysmoke per day inside home Ordinal F8

ra53b_14 1960 proxy or not for a53b1, a53b11, a53b2, a53b3, a53b4, a53b5 Ordinal F8

a53b1_14 1961 relationship between you and 2nd person living with you


a53b11_14 1962 other relationship between you and 2nd person living with you

currently Scale F8

a53b2_14 1963 sex of 2nd person living with you currently Ordinal F8

a53b3_14 1964 age of 2nd person living with you currently Ordinal F8

a53b4_14 1965 education level of 2nd person living with you currently Ordinal F8

a53b5_14 1966 # of cigarettes 2nd person usuallysmoke per day inside home Ordinal F8

ra53c_14 1967 proxy or not for a53c1, a53c11, a53c2, a53c3, a53c4, a53c5 Ordinal F8

a53c1_14 1968 relationship between you and 3rd person living with you


a53c11_14 1969 other relationship between you and 3rd person living with you

currently Scale F8

a53c2_14 1970 sex of 3rd person living with you currently Ordinal F8

a53c3_14 1971 age of 3rd person living with you currently Ordinal F9.2

a53c4_14 1972 education level of 3rd person living with you currently Ordinal F8

a53c5_14 1973 # of cigarettes 3rd person usuallysmoke per day inside home Ordinal F8

ra53d_14 1974 proxy or not for a53d1, a53d11, a53d2, a53d3, a53d4, a53d5 Ordinal F8

a53d1_14 1975 relationship between you and 4th person living with you


a53d11_14 1976 other relationship between you and 4th person living with you

currently Scale F8

a53d2_14 1977 sex of 4th person living with you currently Ordinal F8

a53d3_14 1978 age of 4th person living with you currently Ordinal F9.2

a53d4_14 1979 education level of 4th person living with you currently Ordinal F8

a53d5_14 1980 # of cigarettes 4th person usuallysmoke per day inside home Ordinal F8

ra53e_14 1981 proxy or not for a53e1, a53e11, a53e2, a53e3, a53e4, a53e5 Ordinal F8

a53e1_14 1982 relationship between you and 5th person living with you


a53e11_14 1983 other relationship between you and 5th person living with you

currently Scale F8

a53e2_14 1984 sex of 5th person living with you currently Ordinal F8

a53e3_14 1985 age of 5th person living with you currently Ordinal F8

a53e4_14 1986 education level of 5th person living with you currently Ordinal F8

a53e5_14 1987 # of cigarettes 5th person usuallysmoke per day inside home Ordinal F8

ra53f_14 1988 proxy or not for a53f1, a53f11, a53f2, a53f3, a53f4, a53f5 Ordinal F8

a53f1_14 1989 relationship between you and 6th person living with you


a53f11_14 1990 other relationship between you and 6th person living with you

currently Scale F8

a53f2_14 1991 sex of 6th person living with you currently Ordinal F8

a53f3_14 1992 age of 6th person living with you currently Ordinal F9.2

a53f4_14 1993 education level of 6th person living with you currently Ordinal F8

a53f5_14 1994 # of cigarettes 6th person usuallysmoke per day inside home Ordinal F8

ra53g_14 1995 proxy or not for a53g1, a53g11, a53g2, a53g3, a53g4, a53g5 Ordinal F8

a53g1_14 1996 relationship between you and 7th person living with you


a53g11_14 1997 other relationship between you and 7th person living with you

currently Scale F8

a53g2_14 1998 sex of 7th person living with you currently Ordinal F8

a53g3_14 1999 age of 7th person living with you currently Ordinal F8

a53g4_14 2000 education level of 7th person living with you currently Ordinal F8

a53g5_14 2001 # of cigarettes 7th person usuallysmoke per day inside home Ordinal F8

ra53h_14 2002 proxy or not for a53h1, a53h11, a53h2, a53h3, a53h4, a53h5 Ordinal F8

a53h1_14 2003 relationship between you and 8th person living with you


a53h11_14 2004 other relationship between you and 8th person living with you

currently Scale F8

a53h2_14 2005 sex of 8th person living with you currently Ordinal F8

a53h3_14 2006 age of 8th person living with you currently Ordinal F8

a53h4_14 2007 education level of 8th person living with you currently Ordinal F8

a53h5_14 2008 # of cigarettes 8th person usuallysmoke per day inside home Ordinal F8

ra53i_14 2009 proxy or not for a53i1, a53i11, a53i2, a53i3, a53i4, a53i5 Ordinal F8

a53i1_14 2010 relationship between you and 9th person living with you


a53i11_14 2011 other relationship between you and 9th person living with you

currently Scale F8

a53i2_14 2012 sex of 9th person living with you currently Ordinal F8

a53i3_14 2013 age of 9th person living with you currently Ordinal F8

a53i4_14 2014 education level of 9th person living with you currently Ordinal F8

a53i5_14 2015 # of cigarettes 9th person usuallysmoke per day inside home Ordinal F8

ra53j_14 2016 proxy or not for a53j1, a53j11, a53j2, a53j3, a53j4, a53j5 Ordinal F8

a53j1_14 2017 relationship between you and 10th person living with you


a53j11_14 2018 other relationship between you and 10th person living with you

currently Scale F8

a53j2_14 2019 sex of 10th person living with you currently Ordinal F8

a53j3_14 2020 age of 10th person living with you currently Ordinal F8

a53j4_14 2021 education level of 10th person living with you currently Ordinal F8

a53j5_14 2022 # of cigarettes 10th person usuallysmoke per day inside home Ordinal F8


a530_14 2024 is the house/apartment of the elder


a530a_14 2025 other types for your owing the house/apartment Scale F8


a531_14 2027 under whose name your current house/apartment purchased or

rented Ordinal F8

a531a_14 2028 other name for your the house/apartment purchased or rented Scale F8


a532_14 2030 do you (and your spouse) have your own bedroom? Ordinal F8


a533_14 2032 what type of dwelling is your home? Ordinal F8

a533a_14 2033 other type of dwelling Scale F8


a534_14 2035 what is the approximate year your home was built? Ordinal F8


a535_14 2037 during past 1 year, was your home damaged from broken pipes

or heavy rain? Ordinal F8


a536_14 2039 does your home frequently have a mildew odor or musty smell? Ordinal F8


a537_14 2041 which fuels are normally used for cooking in your home? Ordinal F8

a537a_14 2042 other kinds beyond a537 Scale F8


a540_14 2044 the primary reason that you live in an institution (elderly center,

elderly home Ordinal F8

a540a_14 2045 other reason beyond a540 Nominal A42


a541_14 2047 the average monthly cost for the elder living in an institution Ordinal F8


a542_14 2049 who mainly paid for the cost? Ordinal F8

a542a_14 2050 other people mainly paid for the cost Scale F8

ra54_14 2051 proxy or not for a54a a54b Ordinal F8

a54a_14 2052 year of being admitted to the institution or living alone Ordinal F8

a54b_14 2053 month of being admitted to the institution or living alone Ordinal F8

b11_14 2054 self-reported quality of life Ordinal F8

b12_14 2055 self-reported health Ordinal F8

b121_14 2056 do you feel any change of your health since last year Ordinal F8

b21_14 2057 look on the bright side of things Ordinal F8

b22_14 2058 keep my belongings neat and clean Ordinal F8

b23_14 2059 feel fearful or anxious Ordinal F8

b24_14 2060 feel lonely and isolated Ordinal F8

b25_14 2061 make own decision Ordinal F8

b26_14 2062 feel useless with age Ordinal F8

b27_14 2063 be happy as younger Ordinal F8

b28_14 2064 have you felt sad, blue, or depressed for two weeks or more in

last 12 months? Ordinal F8

b29_14 2065 have you lost interest in most things like hobbies, work, or

similar activities Ordinal F8

b210_14 2066 how much of the day did these feelings usually last? Ordinal F8

c11_14 2067 what time of day is it right now? Ordinal F8

c12_14 2068 what is the animal year of this year? Ordinal F8

c13_14 2069 what is the date of the mid-autumn festival? Ordinal F8

c14_14 2070 what is the season right now? Ordinal F8

c15_14 2071 what is the name of this county or district? Ordinal F8

c16_14 2072 # of kinds of food named in one minute Ordinal F8

c21a_14 2073 repeat the name of "table" at first attempt Ordinal F8

c21b_14 2074 repeat the name of "apple" at first attempt Ordinal F8

c21c_14 2075 repeat the name of "clothes" at first attempt Ordinal F8

c22_14 2076 attempts to repeat the names of three objects correctly Ordinal F8

c31a_14 2077 $20-$3=? Ordinal F8

c31b_14 2078 $20-$3-$3=? Ordinal F8

c31c_14 2079 $20-$3-$3-$3=? Ordinal F8

c31d_14 2080 $20-$3-$3-$3-$3=? Ordinal F8

c31e_14 2081 $20-$3-$3-$3-$3-$3=? Ordinal F8

c32_14 2082 draw the figure following the example Ordinal F8

c41a_14 2083 repeat the name of "table" a while later Ordinal F8

c41b_14 2084 repeat the name of "apple" a while later Ordinal F8

c41c_14 2085 repeat the name of "clothes" a while later Ordinal F8

c51a_14 2086 name "pen" Ordinal F8

c51b_14 2087 name "watch" Ordinal F8

c52_14 2088 repeat a sentence Ordinal F8

c53a_14 2089 taking paper using right hand Ordinal F8

c53b_14 2090 fold paper Ordinal F8

c53c_14 2091 put paper on the floor Ordinal F8

c54_14 2092 was the interviewee able to answer sections b and c? Ordinal F8

c55_14 2093 what is the main reason unable to answer questions? Ordinal F8

c55t_14 2094 other reasons for being unable to answer questions Nominal A66


d1_14 2096 staple food Ordinal F8

d1a_14 2097 other type of staple food Nominal A18


d2_14 2099 amount of staple food per day (liang) Nominal A3


d31_14 2101 how often eat fresh fruit? Ordinal F8


d32_14 2103 how often eat vegetables? Ordinal F8


d33_14 2105 what kind of grease do you mainly use for cooking? Ordinal F8

d33a_14 2106 other kind of grease you mainly use Scale F8


d34_14 2108 main flavor you have Ordinal F8

rd4meat_14 2109 proxy or not for d4meat1 and d4meat2 Ordinal F8

d4meat2_14 2110 how often eat meat at present? Ordinal F8

d4meat1_14 2111 how often ate meat at around age 60? Ordinal F8

rd4fish_14 2112 proxy or not for d4fish1 and d4fish2 Ordinal F8

d4fish2_14 2113 how often eat fish at present? Ordinal F8

d4fish1_14 2114 how often ate fish at around age 60? Ordinal F8

rd4egg_14 2115 proxy or not for d4egg1 and d4egg2 Ordinal F8

d4egg2_14 2116 how often eat eggs at present? Ordinal F8

d4egg1_14 2117 how often ate eggs at around age 60? Ordinal F8

rd4bean_14 2118 proxy or not for d4bean1 and d4bean2 Ordinal F8

d4bean2_14 2119 how often eat food made from beans at present? Ordinal F8

d4bean1_14 2120 how often ate food made from beans at around age 60? Ordinal F8

rd4veg_14 2121 proxy or not for d4veg1 and d4veg2 Ordinal F8

d4veg2_14 2122 how often eat salt-preserved vegetables at present Ordinal F8

d4veg1_14 2123 how often ate salt-preserved vegetables at around age 60 Ordinal F8

rd4suga_14 2124 proxy or not for d4suga1 and d4suga2 Ordinal F8

d4suga2_14 2125 how often eat sugar at present Ordinal F8

d4suga1_14 2126 how often ate sugar at around age 60 Ordinal F8

rd4tea_14 2127 proxy or not for d4tea1 and d4tea2 Ordinal F8

d4tea2_14 2128 how often drink tea at present Ordinal F8

d4tea1_14 2129 how often drank tea at around age 60 Ordinal F8

rd4garl_14 2130 proxy or not for d4garl1 and d4garl2 Ordinal F8

d4garl2_14 2131 how often eat garlic at present Ordinal F8

d4garl1_14 2132 how often ate garlic at around age 60 Ordinal F8

rdemilk_14 2133 proxy or not for d4milk1 and d4milk2 Ordinal F8

d4milk1_14 2134 how often eat milk products at present Ordinal F8

d4milk2_14 2135 how often ate milk products at around age 60 Ordinal F8

rd4nut_14 2136 proxy or not for d4nut1 and d4nut2 Ordinal F8

d4nut1_14 2137 how often eat nut products at present Ordinal F8

d4nut2_14 2138 how often ate nut products at around age 60 Ordinal F8

rd4alga_14 2139 proxy or not for d4alga1 and d4alga2 Ordinal F8

d4alga1_14 2140 how often eat mushroom or algae at present Ordinal F8

d4alga2_14 2141 how often ate mushroom or algae at around age 60 Ordinal F8

rd4vit_14 2142 proxy or not for d4vit1 and d4vit2 Ordinal F8

d4vit1_14 2143 how often eat vitamins (a/c/e) at present Ordinal F8

d4vit2_14 2144 how often ate vitamins (a/c/e) at around age 60 Ordinal F8

rd4drug_14 2145 proxy or not for d4drug1 and d4drug2 Ordinal F8

d4drug1_14 2146 how often eat medicinal plants at present Ordinal F8

d4drug2_14 2147 how often ate medicinal plants at around age 60 Ordinal F8

d4a_14 2148 what kind of tea usually drink at present? Nominal A1

d4b_14 2149 what kind of tea usually drink at around age 60? Nominal A3


d5_14 2151 what kind of water usually drink? Ordinal F8

rd6_14 2152 proxy or not for d6a d6b d6c Ordinal F8

d6a_14 2153 main source of water drank during childhood Ordinal F8

d6b_14 2154 main source of water drank at around age 60 Ordinal F8

d6c_14 2155 main source of drinking water at present Ordinal F8


d71_14 2157 smoke or not at present? Ordinal F8


d72_14 2159 smoked or not in the past? Ordinal F8


d73_14 2161 age when began smoking Ordinal F8


d74_14 2163 age when quit smoking if not smoking at present Ordinal F8


d75_14 2165 number of times smoke (or smoked) per day Ordinal F8


d76_14 2167 how soon after you wake up do you smoke your first cigarette? Ordinal F8


d77_14 2169 what do you think about your chances of being diagnosed with

lung cancer? Ordinal F8


d78_14 2171 during childhood, were you exposed to smoke from other

people at home? Ordinal F8




d79_14 2175 during young/middle-ages, were you exposed to smoke from

others at home? Ordinal F8




d710_14 2179 in social settings such as restaurant, were you exposed to smoke

from others? Ordinal F8




d81_14 2183 drink or not at present? Ordinal F8


d82_14 2185 drank or not in the past? Ordinal F8


d83_14 2187 age when began drinking Ordinal F8


d84_14 2189 age when quit drinking if not drinking at present Ordinal F8


d85_14 2191 what kind of alcohol you drink (drank) ? Ordinal F8

d85a_14 2192 other kind of alcohol Scale F8


d86_14 2194 how much per day do you drink (or drank)? Ordinal F9.2


d87_14 2196 when stop drinking, do you feel anxious for most of the day for

at least 2 days? Ordinal F8


d91_14 2198 exercise or not at present? Ordinal F8


d92_14 2200 exercised or not in the past? Ordinal F8


d93_14 2202 age when started to exercise Ordinal F8


d94_14 2204 age when quit exercise if not exercising at present Ordinal F8


d101_14 2206 have you done physical labor regularly? Ordinal F8


d102_14 2208 age when began doing physical labor Ordinal F8


d103_14 2210 age when stopped doing physical labor Ordinal F8

rd11a_14 2211 proxy or not for d11a Ordinal F8

d11a_14 2212 do you do house work at present? Ordinal F40

rd11b_14 2213 proxy or not for d11b Ordinal F8

d11b_14 2214 do you grow vegetables & do other field work at present? Ordinal F8

rd11c_14 2215 proxy or not for d11c Ordinal F8

d11c_14 2216 do you do garden work Ordinal F8

rd11d_14 2217 proxy or not for d11d Ordinal F8

d11d_14 2218 do you read newspapers/books at present? Ordinal F8

rd11e_14 2219 proxy or not for d11e Ordinal F8

d11e_14 2220 do you raise domestic animals/pets at present? Ordinal F8

rd11f_14 2221 proxy or not for d11f Ordinal F8

d11f_14 2222 do you play cards/mah-jongg at present? Ordinal F8

rd11g_14 2223 proxy or not for d11g Ordinal F8

d11g_14 2224 do you watch tv or listen to radio at present ? Ordinal F40

rd11h_14 2225 proxy or not for d11h Ordinal F8

d11h_14 2226 do you take part in some social activities at present? Ordinal F8


d12_14 2228 # of times traveling beyond home county/city in the past two

years Ordinal F8


e0_14 2230 for the last 6 months, were you limited in activities because of

health problem? Ordinal F8


e1_14 2232 bathing Ordinal F8


e1b_14 2234 # of days needing assistance in bathing Ordinal F8


e2_14 2236 dressing Ordinal F8


e2b_14 2238 # of days needing assistance in dressing Ordinal F8


e3_14 2240 toileting Ordinal F8


e3b_14 2242 # of days needing assistance in toileting Ordinal F8


e4_14 2244 indoor transferring Ordinal F8


e4b_14 2246 # of days needing assistance in indoor transferring Ordinal F8


e5_14 2248 continence Ordinal F8


e5b_14 2250 # of days needing assistance in continence Ordinal F8


e6_14 2252 feeding Ordinal F8


e6b_14 2254 # of days needing assistance in feeding Ordinal F8


e610_14 2256 primary caregiver when the elder need assistance in above six

tasks Ordinal F8


e62_14 2258 the willingness of the primary caregiver when providing such

care Ordinal F8


e63_14 2260 the total direct cost paid for caregiving last week Ordinal F12


e64_14 2262 who mainly pays the above cost? Ordinal F8

e64a_14 2263 othe people who pays the above cost Scale F8


e65_14 2265 does the help received for the six above tasks meet his/her

needs? Ordinal F8


e67_14 2267 how many hours did the (grand)children help the elder last

week? Ordinal F9.2


e7_14 2269 able to go outside to visit neighbors? Ordinal F8


e8_14 2271 able to go shopping by yourself? Ordinal F8


e9_14 2273 able to make food by yourself? Ordinal F8


e10_14 2275 able to wash clothes by yourself? Ordinal F8


e11_14 2277 able to walk one kilometer? Ordinal F8


e12_14 2279 able to carry 5kg weight? Ordinal F8


e13_14 2281 able to crouch and stand three times? Ordinal F8


e14_14 2283 able to take public transportation? Ordinal F8


f1_14 2285 years of schooling Ordinal F8


f2_14 2287 main occupation before age 60 Ordinal F8



f21_14 2290 do you have a retirement pension? Ordinal F8


f211_14 2292 are you retired? Ordinal F16


f22_14 2294 which year did you retire? Ordinal F8


f221_14 2296 if retired, what is your monthly retirement pension? Ordinal F12


f23_14 2298 are you still engaged in paid jobs after retirement? Ordinal F8


f24_14 2300 do you have public old age insurance? Ordinal F8


f25a1_14 2302 what is the annual payment by individual if taking part in old


f25a2_14 2303 what is the annual subsidy by government if taking part in old



f25b1_14 2305 which year did you take part in public old age insurance? Ordinal F8

f25b2_14 2306 which month did you take part in public old age insurance? Ordinal F8


f26_14 2308 what is your monthly pension from old age insurance at

present? Nominal A4


f27_14 2310 what's the reason that you did not take part in old age



f31_14 2312 main source of financial support Ordinal F8

f31t_14 2313 other main source beyond f31 Nominal A65

rf32_14 2314 proxy or not for f32a, f32b,f32c,f32d,f32e Ordinal F8

f32a_14 2315 first of other financial support sources Ordinal F8

f32b_14 2316 second of other financial support sources Ordinal F8

f32c_14 2317 third of other financial support sources Ordinal F8

f32d_14 2318 fourth of other financial support sources Ordinal F8

f32e_14 2319 fifth of other financial support sources Ordinal F8

f32t_14 2320 other financial sources not specified above Nominal A64


f33_14 2322 is all of the financial support sufficient to pay for daily



f340_14 2324 your power in decision-making on financial spending in the



f34_14 2326 how do you rate your economic status compared with other



f35_14 2328 total income of your household last year Ordinal F12


f41_14 2330 current marital status Ordinal F8


f41a1_14 2332 did you experience the event of spouse passing-away after 2008

survey? Ordinal F8

f41a11_14 2333 if yes, which year to be widowed? Ordinal F8

f41a12_14 2334 if yes, which month to be widowed? Ordinal F8

f41a2_14 2335 did you experience the event of divorcement after 2008 survey? Ordinal F8

f41a21_14 2336 if yes, which year to be divorced? Ordinal F8

f41a22_14 2337 if yes, which month to be divorced? Ordinal F8

f41a3_14 2338 did you experience the event of remarriage after 2008 survey? Ordinal F8

f41a31_14 2339 if yes, which year to be remarried? Ordinal F8

f41a32_14 2340 if yes, which month to be remarried? Ordinal F8


f41b_14 2342 do you have cohabited partner but not formally married at

present? Ordinal F8

f41b1_14 2343 if yes, which year to be cohabited? Ordinal F8

f41b2_14 2344 if yes, which month to be cohabited? Ordinal F8


f42_14 2346 how many times have you been married? Ordinal F8


f43a1_14 2348 age at the 1st marriage Ordinal F8

f43a2_14 2349 current status of the 1st marriage Ordinal F8

f43a3_14 2350 age at the 1st marriage dissolution Ordinal F8

f43a4_14 2351 quality of the 1st marriage Ordinal F8


f43b1_14 2353 age at the 2nd marriage Ordinal F8

f43b2_14 2354 current status of the 2nd marriage Ordinal F8

f43b3_14 2355 age at the 2nd marriage dissolution Ordinal F8

f43b4_14 2356 quality of the 2nd marriage Ordinal F8


f43c1_14 2358 age at the 3rd marriage Ordinal F8

f43c2_14 2359 current status of the 3rd marriage Ordinal F8

f43c3_14 2360 age at the 3rd marriage dissolution Ordinal F8

f43c4_14 2361 quality of the 3rd marriage Ordinal F8


f43d1_14 2363 age at the latest marriage Ordinal F8

f43d2_14 2364 current status of the latest marriage Ordinal F8

f43d3_14 2365 age at the latest marriage dissolution Ordinal F8

f43d4_14 2366 quality of the latest marriage Ordinal F8


f44_14 2368 years of schooling of the latest spouse Ordinal F8


f45_14 2370 main occupation of the latest spouse before age 60 Ordinal F8



f46_14 2373 does your spouse have a paid job at present? Ordinal F8


f47_14 2375 current health status of your spouse Ordinal F8


f5_14 2377 who take care of you when you are sick? Nominal A3


f61_14 2379 get adequate medical service at present Ordinal F8


f610_14 2381 main reason not to visit doctor when necessary Ordinal F8

f610t_14 2382 other reason beyond f610 Nominal A22


f62_14 2384 got adequate medical treatment at around age 60 Ordinal F8

rf63_14 2385 proxy or not for 63 Ordinal F8

f63_14 2386 got adequate medical treatment in childhood Ordinal F8

rf64_14 2387 proxy or not for f64a-f64t Ordinal F8

f64a_14 2388 do you have retirement pension at present Ordinal F8

f64b_14 2389 do you have public old-age insurance at present Ordinal F8

f64c_14 2390 do you have private or commercial old-age insurance at present Ordinal F8

f64d_14 2391 do you have public free medical services at present Ordinal F8

f64e_14 2392 do you have medical insurance for urban workers at present Ordinal F8

f64f_14 2393 do you have collective medical insurance for urban residents at

present Ordinal F8

f64g_14 2394 do you have the new rural cooperative medical insurance at

present Ordinal F8

f64h_14 2395 do you have commercial medical insurance at present Ordinal F8

f64i_14 2396 do you have other social security or private insurance at present Ordinal F8

f64t_14 2397 other insurance beyond f64a-f64i Nominal A30


f651a1_14 2399 how much money did you spend on outpatient costs last year? Ordinal F12


f651b1_14 2401 how much money did your family pay for outpatient costs last

year? Ordinal F12


f651a2_14 2403 how much money did you spend on inpatient costs last year? Ordinal F12


f651b2_14 2405 how much money did your family pay for inpatient costs last

year? Ordinal F12


f6521_14 2407 who mainly paid the cost? Ordinal F8

f6521t_14 2408 other people who mainly paid the cost Scale F8


f652a_14 2410 how far from your home to the nearest hospital (in kilometres)? Nominal A5


f652b_14 2412 do you have regular phycial examination once every year? Ordinal F8


f66_14 2414 often went to bed hungry as a child Ordinal F8


f71_14 2416 mother alive or not Ordinal F8


f721_14 2418 mother's age if alive Ordinal F8


f722_14 2420 mother's age at death Ordinal F8


f73_14 2422 respondent's age at mother's death Ordinal F8


f74_14 2424 how many years did your mother attend school? Ordinal F9.2


f81_14 2426 father alive or not Ordinal F8


f821_14 2428 father's age if alive Ordinal F8


f822_14 2430 father's age at death Ordinal F8


f83_14 2432 respondent's age at father's death Nominal A4


f84_14 2434 father's main occupation before age 60 Ordinal F8



f85_14 2437 father's main occupation in your childhood Ordinal F8



f86_14 2440 years of schooling your father received Ordinal F8


f91_14 2442 birth order of respondent Nominal A4


f92a1_14 2444 birth order of the 1st sibling Ordinal F8

f92a2_14 2445 sex of the 1st sibling Ordinal F8

f92a3_14 2446 the 1st sibling alive or not Ordinal F8

f92a4_14 2447 sibling's age at present if alive, or age at death if died Ordinal F8

f92a5_14 2448 residence distance Ordinal F8

f92a6_14 2449 frequent visits Ordinal F8

f92a7_14 2450 contact with the 1st sibling Ordinal F8


f92b1_14 2452 birth order of the 2nd sibling Ordinal F8

f92b2_14 2453 sex of the 2nd sibling Ordinal F8

f92b3_14 2454 the 2nd sibling alive or not Ordinal F8

f92b4_14 2455 sibling's age at present if alive, or age at death if died Ordinal F8

f92b5_14 2456 residence distance Ordinal F8

f92b6_14 2457 frequent visits Ordinal F8

f92b7_14 2458 contact with the 2nd sibling Ordinal F8


f92c1_14 2460 birth order of the 3rd sibling Ordinal F8

f92c2_14 2461 sex of the 3rd sibling Ordinal F8

f92c3_14 2462 the 3rd sibling alive or not Ordinal F8

f92c4_14 2463 sibling's age at present if alive, or age at death if died Ordinal F8

f92c5_14 2464 residence distance Ordinal F8

f92c6_14 2465 frequent visits Ordinal F8

f92c7_14 2466 contact with the 3rd sibling Ordinal F8


f92d1_14 2468 birth order of the 4th sibling Ordinal F8

f92d2_14 2469 sex of the 4th sibling Ordinal F8

f92d3_14 2470 the 4th sibling alive or not Ordinal F8

f92d4_14 2471 sibling's age at present if alive, or age at death if died Ordinal F8

f92d5_14 2472 residence distance Ordinal F8

f92d6_14 2473 frequent visits Ordinal F8

f92d7_14 2474 contact with the 4th sibling Ordinal F8


f92e1_14 2476 birth order of the 5th sibling Ordinal F8

f92e2_14 2477 sex of the 5th sibling Ordinal F8

f92e3_14 2478 the 5th sibling alive or not Ordinal F8

f92e4_14 2479 sibling's age at present if alive, or age at death if died Ordinal F8

f92e5_14 2480 residence distance Ordinal F8

f92e6_14 2481 frequent visits Ordinal F8

f92e7_14 2482 contact with the 5th sibling Ordinal F8


f92f1_14 2484 birth order of the 6th sibling Ordinal F8

f92f2_14 2485 sex of the 6th sibling Ordinal F8

f92f3_14 2486 the 6th sibling alive or not Ordinal F8

f92f4_14 2487 sibling's age at present if alive, or age at death if died Ordinal F8

f92f5_14 2488 residence distance Ordinal F8

f92f6_14 2489 frequent visits Ordinal F8

f92f7_14 2490 contact with the 6th sibling Ordinal F8


f92g1_14 2492 birth order of the 7th sibling Ordinal F8

f92g2_14 2493 sex of the 7th sibling Ordinal F8

f92g3_14 2494 the 7th sibling alive or not Ordinal F8

f92g4_14 2495 sibling's age at present if alive, or age at death if died Ordinal F8

f92g5_14 2496 residence distance Ordinal F8

f92g6_14 2497 frequent visits Ordinal F8

f92g7_14 2498 contact with the 7th sibling Ordinal F8


f92h1_14 2500 birth order of the 8th sibling Ordinal F8

f92h2_14 2501 sex of the 8th sibling Ordinal F8

f92h3_14 2502 the 8th sibling alive or not Ordinal F8

f92h4_14 2503 sibling's age at present if alive, or age at death if died Ordinal F8

f92h5_14 2504 residence distance Ordinal F8

f92h6_14 2505 frequent visits Ordinal F8

f92h7_14 2506 contact with the 8th sibling Ordinal F8


f92i1_14 2508 birth order of the 9th sibling Ordinal F8

f92i2_14 2509 sex of the 9th sibling Ordinal F8

f92i3_14 2510 the 9th sibling alive or not Ordinal F8

f92i4_14 2511 sibling's age at present if alive, or age at death if died Ordinal F8

f92i5_14 2512 residence distance Ordinal F8

f92i6_14 2513 frequent visits Ordinal F8

f92i7_14 2514 contact with the 9th sibling Ordinal F8


f92j1_14 2516 birth order of the 10th sibling Ordinal F8

f92j2_14 2517 sex of the 10th sibling Ordinal F8

f92j3_14 2518 the 10th sibling alive or not Ordinal F8

f92j4_14 2519 sibling's age at present if alive, or age at death if died Ordinal F8

f92j5_14 2520 residence distance Ordinal F8

f92j6_14 2521 frequent visits Ordinal F8

f92j7_14 2522 contact with the 10th sibling Ordinal F8

jige_14 2523 number of siblings alive who are 80+ years old Ordinal F8

rf10_14 2524 proxy or not for f10 and f10a Ordinal F8

f10_14 2525 number of children ever born Ordinal F8

f10a_14 2526 number of male children ever born Ordinal F8


f101_14 2528 age at first birth Ordinal F8


f102_14 2530 age at last birth Ordinal F8


f103a8_14 2532 1st child is biological or not? Ordinal F8

f103a1_14 2533 sex of the 1st child Ordinal F8

f103a2_14 2534 the 1st child alive or not Ordinal F8

f103a3_14 2535 the 1st child's age at present if alive, or age the child would be if

s/he alive Ordinal F9.2

f103a4_14 2536 frequent visits of the 1st child Ordinal F8

f103a7_14 2537 contact with the 1st child Ordinal F8

f103a5_14 2538 residence distance of the 1st child Ordinal F8


f103b8_14 2540 2nd child is biological or not? Ordinal F8

f103b1_14 2541 sex of the 2nd child Ordinal F8

f103b2_14 2542 the 2nd child alive or not Ordinal F8

f103b3_14 2543 the 2nd child's age at present if alive, or age the child would be

if s/he alive Ordinal F9.2

f103b4_14 2544 frequent visits of the 2nd child Ordinal F8

f103b7_14 2545 contact with the 2nd child Ordinal F8

f103b5_14 2546 residence distance of the 2nd child Ordinal F8


f103c8_14 2548 3rd child is biological or not? Ordinal F8

f103c1_14 2549 sex of the 3rd child Ordinal F8

f103c2_14 2550 the 3rd child alive or not Ordinal F8

f103c3_14 2551 the 3rd child's age at present if alive, or age the child would be


f103c4_14 2552 frequent visits of the 3rd child Ordinal F8

f103c7_14 2553 contact with the 3rd child Ordinal F8

f103c5_14 2554 residence distance of the 3rd child Ordinal F8


f103d8_14 2556 4th child is biological or not? Ordinal F8

f103d1_14 2557 sex of the 4th child Ordinal F8

f103d2_14 2558 the 4th child alive or not Ordinal F8

f103d3_14 2559 the 4th child's age at present if alive, or age the child would be


f103d4_14 2560 frequent visits of the 4th child Ordinal F8

f103d7_14 2561 contact with the 4th child Ordinal F8

f103d5_14 2562 residence distance of the 4th child Ordinal F8


f103e8_14 2564 5th child is biological or not? Ordinal F8

f103e1_14 2565 sex of the 5th child Ordinal F8

f103e2_14 2566 the 5th child alive or not Ordinal F8

f103e3_14 2567 the 5th child's age at present if alive, or age the child would be


f103e4_14 2568 frequent visits of the 5th child Ordinal F8

f103e7_14 2569 contact with the 5th child Ordinal F8

f103e5_14 2570 residence distance of the 5th child Ordinal F8


f103f8_14 2572 6th child is biological or not? Ordinal F8

f103f1_14 2573 sex of the 6th child Ordinal F8

f103f2_14 2574 the 6th child alive or not Ordinal F8

f103f3_14 2575 the 6th child's age at present if alive, or age the child would be


f103f4_14 2576 frequent visits of the 6th child Ordinal F8

f103f7_14 2577 contact with the 6th child Ordinal F8

f103f5_14 2578 residence distance of the 6th child Ordinal F8


f103g8_14 2580 7th child is biological or not? Ordinal F8

f103g1_14 2581 sex of the 7th child Ordinal F8

f103g2_14 2582 the 7th child alive or not Ordinal F8

f103g3_14 2583 the 7th child's age at present if alive, or age the child would be


f103g4_14 2584 frequent visits of the 7th child Ordinal F8

f103g7_14 2585 contact with the 7th child Ordinal F8

f103g5_14 2586 residence distance of the 7th child Ordinal F8


f103h8_14 2588 8th child is biological or not? Ordinal F8

f103h1_14 2589 sex of the 8th child Ordinal F8

f103h2_14 2590 the 8th child alive or not Ordinal F8

f103h3_14 2591 the 8th child's age at present if alive, or age the child would be


f103h4_14 2592 frequent visits of the 8th child Ordinal F8

f103h7_14 2593 contact with the 8th child Ordinal F8

f103h5_14 2594 residence distance of the 8th child Ordinal F8


f103i8_14 2596 9th child is biological or not? Ordinal F8

f103i1_14 2597 sex of the 9th child Ordinal F8

f103i2_14 2598 the 9th child alive or not Ordinal F8

f103i3_14 2599 the 9th child's age at present if alive, or age the child would be


f103i4_14 2600 frequent visits of the 9th child Ordinal F8

f103i7_14 2601 contact with the 9th child Ordinal F8

f103i5_14 2602 residence distance of the 9th child Ordinal F8


f103j8_14 2604 10th child is biological or not? Ordinal F8

f103j1_14 2605 sex of the 10th child Ordinal F8

f103j2_14 2606 the 10th child alive or not Ordinal F8

f103j3_14 2607 the 10th child's age at present if alive, or age the child would be


f103j4_14 2608 frequent visits of the 10th child Ordinal F8

f103j7_14 2609 contact with the 10th child Ordinal F8

f103j5_14 2610 residence distance of the 10th child Ordinal F8

rf103k_14 2611 proxy or not for f103k1 to f103k8 Ordinal F8

f103k8_14 2612 11th child is biological or not? Ordinal F8

f103k1_14 2613 sex of the 11th child Ordinal F8

f103k2_14 2614 the 11th child alive or not Ordinal F8

f103k3_14 2615 the 11th child's age at present if alive, or age the child would be


f103k4_14 2616 frequent visits of the 11th child Ordinal F8

f103k7_14 2617 contact with the 11th child Ordinal F8

f103k5_14 2618 residence distance of the 11th child Ordinal F8

rf103l_14 2619 proxy or not for f103l1 to f103l8 Ordinal F8

f103l8_14 2620 12th child is biological or not? Ordinal F8

f103l1_14 2621 sex of the 12th child Ordinal F8

f103l2_14 2622 the 12th child alive or not Ordinal F8

f103l3_14 2623 the 12th child's age at present if alive, or age the child would be


f103l4_14 2624 frequent visits of the 12th child Ordinal F8

f103l7_14 2625 contact with the 12th child Ordinal F8

f103l5_14 2626 residence distance of the 12th child Ordinal F8

rf103m_14 2627 proxy or not for f103m1 to f103m8 Ordinal F8

f103m8_14 2628 13th child is biological or not? Ordinal F8

f103m1_14 2629 sex of the 13th child Ordinal F8

f103m2_14 2630 the 13th child alive or not Ordinal F8

f103m3_14 2631 the 13th child's age at present if alive, or age the child would be


f103m4_14 2632 frequent visits of the 13th child Ordinal F8

f103m7_14 2633 contact with the 13th child Ordinal F8

f103m5_14 2634 residence distance of the 13th child Ordinal F8


f104_14 2636 age of the oldest son alive at present Ordinal F8


f105_14 2638 age of the youngest son alive at present Ordinal F8

f111a_14 2639 the first person to whom you usually talk frequently in daily life Ordinal F8

f111b_14 2640 the second person to whom you usually talk frequently in daily

life Ordinal F8

f111c_14 2641 the third person to whom you usually talk frequently in daily

life Ordinal F8

f112a_14 2642 1st person to whom you talk first when you need to share your

thoughts Ordinal F8

f112b_14 2643 2nd person to whom you talk first when you need to share your

thoughts Ordinal F8

f112c_14 2644 3rd person to whom you talk first when you need to share your

thoughts Ordinal F8

f113a_14 2645 1st person you ask for help when you have problem/difficulties Ordinal F8

f113b_14 2646 2nd person you ask for help when you have problem/difficulties Ordinal F8

f113c_14 2647 3rd person you ask for help when you have problem/difficulties Ordinal F8


f12a_14 2649 how much did you receive from your son(s) or


f12b_14 2650 how much did you receive from your daughter(s) or


f12c_14 2651 how much did you receive from your grandchild(ren) last year? Ordinal F12


f13a_14 2653 how much did you give to your son(s) or daughter(s)-in-law last

year? Ordinal F12

f13b_14 2654 how much did you give to your daughter(s) or son(s)-in-law last

year? Ordinal F12

f13c_14 2655 how much did you give to your grandchild(ren)in last year? Ordinal F12


f141_14 2657 are personal care services available in your community? Ordinal F8

f142_14 2658 are home visit services available in your community? Ordinal F8

f143_14 2659 are psychological consulting services available in your


f144_14 2660 are daily shopping services available in your community? Ordinal F8

f145_14 2661 are social and recreation services available in your community? Ordinal F8

f146_14 2662 are legal aid services available in your community? Ordinal F8

f147_14 2663 are healthcare education services available in your community? Ordinal F8

f148_14 2664 are neighborhood-relation services available in your


f149_14 2665 are any other social services available in your community? Ordinal F8

f14t_14 2666 other service beyond f141-f149 Scale F8


f151_14 2668 do you expect your community to provide personal care


f152_14 2669 do you expect your community to provide home visit services? Ordinal F8

f153_14 2670 do you expect your community to provide psychological


f154_14 2671 do you expect your community to provide daily shopping


f155_14 2672 do you expect your community to provide social and recreation


f156_14 2673 do you expect your community provide legal aid services? Ordinal F8

f157_14 2674 do you expect your community to provide healthcare education

service? Ordinal F8

f158_14 2675 do you expect your community to provide


f159_14 2676 do you expect your community to provide other social services? Ordinal F8

f15t_14 2677 other service beyond f151-f159 Scale F8

f16_14 2678 what kind of living arrangement do you like best? Ordinal F8


g01_14 2680 how about the quality of your sleep? Ordinal F8


g02_14 2682 how long do you sleep normally? Ordinal F8


g1_14 2684 visual function: can you see the break in the circle? Ordinal F8

g1a_14 2685 if so, where is the break located? Scale F8


g21_14 2687 number of natural teeth Ordinal F8


g22_14 2689 have false teeth? Ordinal F8


g23_14 2691 how often do you brush your teeth every day? Ordinal F8


g24_14 2693 during the past 6 months, did you have a toothache more than

once? Ordinal F8





g25_14 2697 during the past 6 months, did you have pain in jaw joint or so

more than once? Ordinal F8





g3_14 2701 able to use chopsticks to eat? Ordinal F8


g4_14 2703 which hand do you normally use for eating? Ordinal F8


g4a_14 2705 which hand do you normally use for writing? Ordinal F8

rg4b_14 2706 proxy or not for g4b Ordinal F8

g4b_14 2707 which hand do you normally use for brushing your teeth? Ordinal F8


g511_14 2709 blood pressure test for the 1st time: systolic Ordinal F8

g512_14 2710 blood pressure test for the 1st time: diastolic Ordinal F8

g521_14 2711 blood pressure test for the 2nd time: systolic Ordinal F8

g522_14 2712 blood pressure test for the 2nd time: diastolic Ordinal F8

g6_14 2713 rhythm of heart Ordinal F8

g7_14 2714 heart rate (in beats/min) Ordinal F8

g81_14 2715 hand behind neck Ordinal F8

g82_14 2716 hand behind lower back Ordinal F8

g83_14 2717 hold-up arms Ordinal F8

g9_14 2718 able to stand up from sitting in a chair? Ordinal F8

g101_14 2719 weight (kilograms) Ordinal F9.2

g1011_14 2720 calf curcumference (cm) Ordinal F9.2

g102_14 2721 is the participant hunchbacked? Ordinal F8

g1021_14 2722 directly measured height of the interviewee Ordinal F8

g122_14 2723 height measured from top of the right arm bone to top of the

right shoulder Ordinal F8

g123_14 2724 height measured from the right knee joint to the ground Ordinal F9.2

g102c_14 2725 waist circumference Ordinal F8


g106_14 2727 do you have any difficulty with your hearing? Ordinal F8


g1061_14 2729 in which ear(s) do you have a hearing difficulty? Ordinal F8


g1062_14 2731 at what age did you first notice a hearing difficulty? Ordinal F8


g1063_14 2733 how quickly did your hearing difficulty develop? Ordinal F8

g11_14 2734 able to pick up a book from the floor? Ordinal F8

g12_14 2735 steps used to turn around 360 with help? Ordinal F8


g130_14 2737 feel not-well within the past two weeks? Ordinal F8

rg13_14 2738 with proxy or not for g131 Ordinal F8

g131_14 2739 # of times suffering from serious illness within the past two

years Ordinal F8

g132_14 2740 # of times in hospitals Ordinal F8

rg14a_14 2741 with proxy or not for g14a1 and g14a2 Ordinal F8

g14a1_14 2742 name of disease suffered at 1st hospital visit Ordinal F8

g14a2_14 2743 1st time, number of days in hospital or bedridden Ordinal F8

g141t_14 2744 the name of other diseases beyond g14a1 at the first time Scale F8

rg14b_14 2745 with proxy or not for g14b1 and g14b2 Ordinal F8

g14b1_14 2746 name of disease suffered at 2nd hospital visit Ordinal F8

g14b2_14 2747 2nd time, number of days in hospital or bedridden Ordinal F8

g142t_14 2748 the name of other diseases beyond g14b1 at the second time Scale F8

rg14c_14 2749 with proxy or not for g14c1 and g14c2 Ordinal F8

g14c1_14 2750 name of disease suffered at the last hospital visit Ordinal F8

g14c2_14 2751 last time, days in hospital or bedridden Ordinal F8

g143t_14 2752 the name of other diseases beyond g14c1 at the last time Scale F8

g15a1_14 2753 suffering from hypertension? Ordinal F8

g15a2_14 2754 diagnosed by hospital? Ordinal F8

g15a3_14 2755 disability in daily life Ordinal F8

g15b1_14 2756 suffering from diabetes? Ordinal F8

g15b2_14 2757 diagnosed by hospital? Ordinal F8

g15b3_14 2758 disability in daily life Ordinal F8

g15c1_14 2759 suffering from heart disease? Ordinal F8

g15c2_14 2760 diagnosed by hospital? Ordinal F8

g15c3_14 2761 disability in daily life Ordinal F8

g15d1_14 2762 suffering from stroke or cvd? Ordinal F8

g15d2_14 2763 diagnosed by hospital? Ordinal F8

g15d3_14 2764 disability in daily life Ordinal F8

g15e1_14 2765 suffering from bronchitis, emphysema, pneumonia, asthma? Ordinal F8

g15e2_14 2766 diagnosed by hospital? Ordinal F8

g15e3_14 2767 disability in daily life Ordinal F8

g15f1_14 2768 suffering from tuberculosis? Ordinal F8

g15f2_14 2769 diagnosed by hospital? Ordinal F8

g15f3_14 2770 disability in daily life Ordinal F8

g15g1_14 2771 suffering from cataract? Ordinal F8

g15g2_14 2772 diagnosed by hospital? Ordinal F8

g15g3_14 2773 disability in daily life Ordinal F8

g15h1_14 2774 suffering from glaucoma? Ordinal F8

g15h2_14 2775 diagnosed by hospital? Ordinal F8

g15h3_14 2776 disability in daily life Ordinal F8

g15i1_14 2777 suffering from cancer? Ordinal F8

g15i2_14 2778 diagnosed by hospital? Ordinal F8

g15i3_14 2779 disability in daily life Ordinal F8

g15j1_14 2780 suffering from prostate tumor? Ordinal F8

g15j2_14 2781 diagnosed by hospital? Ordinal F8

g15j3_14 2782 disability in daily life Ordinal F8

g15k1_14 2783 suffering from gastric or duodenal ulcer? Ordinal F8

g15k2_14 2784 diagnosed by hospital? Ordinal F8

g15k3_14 2785 disability in daily life Ordinal F8

g15l1_14 2786 suffering from parkinson's disease? Ordinal F8

g15l2_14 2787 diagnosed by hospital? Ordinal F8

g15l3_14 2788 disability in daily life Ordinal F8

g15m1_14 2789 suffering from bedsore? Ordinal F8

g15m2_14 2790 diagnosed by hospital? Ordinal F8

g15m3_14 2791 disability in daily life Ordinal F8

g15n1_14 2792 suffering from arthritis? Ordinal F8

g15n2_14 2793 diagnosed by hospital? Ordinal F8

g15n3_14 2794 disability in daily life Ordinal F8

g15o1_14 2795 suffering from dementia? Ordinal F8

g15o2_14 2796 diagnosed by hospital? Ordinal F8

g15o3_14 2797 disability in daily life Ordinal F8

g15p1_14 2798 suffering from epilepsy? Ordinal F8

g15p2_14 2799 diagnosed by hospital? Ordinal F8

g15p3_14 2800 disability in daily life Ordinal F8

g15q1_14 2801 suffering from cholecystitis, cholelith disease? Ordinal F8

g15q2_14 2802 diagnosed by hospital? Ordinal F8

g15q3_14 2803 disability in daily life Ordinal F8

g15r1_14 2804 suffering from blood disease? Ordinal F8

g15r2_14 2805 diagnosed by hospital? Ordinal F8

g15r3_14 2806 disability in daily life Ordinal F8

g15n1a_14 2807 suffering from rheumatism or rheumatoid disease? Ordinal F8

g15n2a_14 2808 diagnosed by hospital? Ordinal F8

g15n3a_14 2809 disability in daily life Ordinal F8

g15s1_14 2810 suffering from chronic nephritis? Ordinal F8

g15s2_14 2811 diagnosed by hospital? Ordinal F8

g15s3_14 2812 disability in daily life Ordinal F8

g15t1_14 2813 suffering from galactophore disease? Ordinal F8

g15t2_14 2814 diagnosed by hospital? Ordinal F8

g15t3_14 2815 disability in daily life Ordinal F8

g15u1_14 2816 suffering from uterine tumor? Ordinal F8

g15u2_14 2817 diagnosed by hospital? Ordinal F8

g15u3_14 2818 disability in daily life Ordinal F8

g15j1a_14 2819 suffering from hyperplasia of prostate gland? Ordinal F8

g15j2a_14 2820 diagnosed by hospital? Ordinal F8

g15j3a_14 2821 disability in daily life Ordinal F8

g15v1_14 2822 suffering from hepatitis? Ordinal F8

g15v2_14 2823 diagnosed by hospital? Ordinal F8

g15v3_14 2824 disability in daily life Ordinal F8

g15y1_14 2825 other diseases beyond g15a-g15v? Nominal A17

g15y2_14 2826 diagnosed by hospital? Nominal A13

g15y3_14 2827 disability in daily life Ordinal F8

g15yt_14 2828 other disease specified in g15y Scale F8

h1_14 2829 was interviewee able to hear? Ordinal F27

h21_14 2830 did interviewee able to participate in physical check? Ordinal F8

h22_14 2831 the reason for inability to participate in physical check Ordinal F8

h22t_14 2832 other reasons beyond h22 Nominal A67

h3_14 2833 the health of interviewee rated by interviewer Ordinal F8

h5_14 2834 confirm the age and copy to the 1st page Ordinal F8

h6_14 2835 has interviewer checked for failure to ask a question? Ordinal F8

h7_14 2836 did anyone help the interviewee to answer question Ordinal F8

h71_14 2837 who helped the interviewee to answer questions? Ordinal F8

h71t_14 2838 other people beyond h71 Nominal A18

d14vyear 2839 validated year of death of the sampled person Ordinal F8

d14vmonth 2840 validated month of death of the sampled person Ordinal F8

d14vday 2841 validated year of death of the sampled person Ordinal F8

d14age 2842 validated age at death Ordinal F8

d14marry 2843 marital status of the deceased elder prior to death Ordinal F8

d14marry1 2844 did the elder have a cohabiting partner but not officially

married? Ordinal F8

d14yr1 2845 if yes, since which year began to live together Nominal A4

d14mon1 2846 if yes, since which month began to live together Nominal A2

d14d22 2847 did the elder have public old-age insurance prior to death? Ordinal F8

d14d231 2848 how much money paid by the family? Nominal A17

d14d232 2849 how much money paid as subsidy by the affiliation or

community? Nominal A30

d14d233 2850 how much money paid as subsidy by the government? Nominal A28

d14d234 2851 as an employee in the public sector, no need to pay Nominal A20

d14d24 2852 monthly income from public old-age insurance prior to death Nominal A38

d14d25 2853 reason that not attending public old-age insurance prior to death Scale F8

d14d26a1 2854 relationship of 1st person living with deceased elder in last year

of life Ordinal F8

d14d26a11 2855 other relationship beyond d1126a1 Nominal A14

d14d26a2 2856 sex of the 1st person living with the deceased elder Ordinal F8

d14d26a3 2857 age of the 1st person living with the deceased elder Nominal A6

d14d26a4 2858 education level of the 1st person living with the deceased elder Nominal A6

d14d26a5 2859 occupation of the 1st person living with the deceased elder Scale F8

d14d26a51 2860 other occupation beyond d14a53a7 Nominal A14

d14d26a6 2861 # of cigarettes the 1st person usually smoke per day inside home Ordinal F8

d14d26a61 2862 details of cigarettes the 1st person usually smoke per day inside

home Nominal A5

d14d26b1 2863 relationship of 2nd person living with deceased elder in last


d14d26b11 2864 other relationship beyond d1126b1 Nominal A6

d14d26b2 2865 sex of the 2nd person living with the deceased elder Ordinal F8

d14d26b3 2866 age of the 2nd person living with the deceased elder Scale F8

d14d26b4 2867 education level of the 2nd person living with the deceased elder Scale F8

d14d26b5 2868 occupation of the 2nd person living with the deceased elder Scale F8

d14d26b51 2869 other occupation beyond d14a53b7 Nominal A10

d14d26b6 2870 # of cigarettes the 2nd person usually smoke per day inside

home Ordinal F8

d14d26b61 2871 details of cigarettes the 2nd person usually smoke per day inside

home Nominal A3

d14d26c1 2872 relationship of 3rd person living with deceased elder in last


d14d26c11 2873 other relationship beyond d1126c1 Nominal A6

d14d26c2 2874 sex of the 3rd person living with the deceased elder Ordinal F8

d14d26c3 2875 age of the 3rd person living with the deceased elder Scale F8

d14d26c4 2876 education level of the 3rd person living with the deceased elder Scale F8

d14d26c5 2877 occupation of the 3rd person living with the deceased elder Scale F8

d14d26c51 2878 other occupation beyond d14a53c7 Nominal A4

d14d26c6 2879 # of cigarettes the 3rd person usually smoke per day inside

home Ordinal F8

d14d26c61 2880 details of cigarettes the 3rd person usually smoke per day inside

home Scale F8

d14d26d1 2881 relationship of 4th person living with deceased elder in last


d14d26d11 2882 other relationship beyond d1126d1 Nominal A6

d14d26d2 2883 sex of the 4th person living with the deceased elder Ordinal F8

d14d26d3 2884 age of the 4th person living with the deceased elder Scale F8

d14d26d4 2885 education level of the 4th person living with the deceased elder Scale F8

d14d26d5 2886 occupation of the 4th person living with the deceased elder Scale F8

d14d26d51 2887 other occupation beyond d14a53d7 Nominal A4

d14d26d6 2888 # of cigarettes the 4th person usually smoke per day inside

home Ordinal F8

d14d26d61 2889 details of cigarettes the 4th person usually smoke per day inside

home Scale F8

d14d26e1 2890 relationship of 5th person living with deceased elder in last


d14d26e11 2891 other relationship beyond d1126e1 Nominal A6

d14d26e2 2892 sex of the 5th person living with the deceased elder Ordinal F8

d14d26e3 2893 age of the 5th person living with the deceased elder Nominal A3

d14d26e4 2894 education level of the 5th person living with the deceased elder Nominal A10

d14d26e5 2895 occupation of the 5th person living with the deceased elder Scale F8

d14d26e51 2896 other occupation beyond d14a53e7 Nominal A10

d14d26e6 2897 # of cigarettes the 5th person usually smoke per day inside

home Ordinal F8

d14d26e61 2898 details of cigarettes the 5th person usually smoke per day inside

home Scale F8

d14d26f1 2899 relationship of 6th person living with deceased elder in last


d14d26f11 2900 other relationship beyond d1126f1 Nominal A8

d14d26f2 2901 sex of the 6th person living with the deceased elder Ordinal F8

d14d26f3 2902 age of the 6th person living with the deceased elder Scale F8

d14d26f4 2903 education level of the 6th person living with the deceased elder Nominal A6

d14d26f5 2904 occupation of the 6th person living with the deceased elder Scale F8

d14d26f51 2905 other occupation beyond d14a53f7 Nominal A6

d14d26f6 2906 # of cigarettes the 6th person usually smoke per day inside

home Ordinal F8

d14d26f61 2907 details of cigarettes the 6th person usually smoke per day inside

home Scale F8

d14d26g1 2908 relationship of 7th person living with deceased elder in last


d14d26g11 2909 other relationship beyond d1126g1 Scale F8

d14d26g2 2910 sex of the 7th person living with the deceased elder Ordinal F8

d14d26g3 2911 age of the 7th person living with the deceased elder Scale F8

d14d26g4 2912 education level of the 7th person living with the deceased elder Scale F8

d14d26g5 2913 occupation of the 7th person living with the deceased elder Scale F8

d14d26g51 2914 other occupation beyond d14a53g7 Nominal A6

d14d26g6 2915 # of cigarettes the 7th person usually smoke per day inside

home Ordinal F8

d14d26g61 2916 details of cigarettes the 7th person usually smoke per day inside

home Scale F8

d14d26h1 2917 relationship of 8th person living with deceased elder in last


d14d26h11 2918 other relationship beyond d1126h1 Scale F8

d14d26h2 2919 sex of the 8th person living with the deceased elder Ordinal F8

d14d26h3 2920 age of the 8th person living with the deceased elder Scale F8

d14d26h4 2921 education level of the 8th person living with the deceased elder Nominal A4

d14d26h5 2922 occupation of the 8th person living with the deceased elder Scale F8

d14d26h51 2923 other occupation beyond d14a53h7 Nominal A12

d14d26h6 2924 # of cigarettes the 8th person usually smoke per day inside

home Ordinal F8

d14d26h61 2925 details of cigarettes the 8th person usually smoke per day inside

home Scale F8

d14d26i1 2926 relationship of 9th person living with deceased elder in last


d14d26i11 2927 other relationship beyond d1126i1 Scale F8

d14d26i2 2928 sex of the 9th person living with the deceased elder Ordinal F8

d14d26i3 2929 age of the 9th person living with the deceased elder Scale F8

d14d26i4 2930 education level of the 9th person living with the deceased elder Scale F8

d14d26i5 2931 occupation of the 9th person living with the deceased elder Scale F8

d14d26i51 2932 other occupation beyond d14a53i7 Nominal A4

d14d26i6 2933 # of cigarettes the 9th person usually smoke per day inside Ordinal F8

home

d14d26i61 2934 details of cigarettes the 9th person usually smoke per day inside

home Scale F8

d14d26j1 2935 relationship of 10th person living with deceased elder in last


d14d26j11 2936 other relationship beyond d1126j1 Scale F8

d14d26j2 2937 sex of the 10th person living with the deceased elder Ordinal F8

d14d26j3 2938 age of the 10th person living with the deceased elder Scale F8

d14d26j4 2939 education level of the 10th person living with the deceased elder Scale F8

d14d26j5 2940 occupation of the 10th person living with the deceased elder Scale F8

d14d26j51 2941 other occupation beyond d14a53j7 Scale F8

d14d26j6 2942 # of cigarettes the 10th person usually smoke per day inside

home Ordinal F8

d14d26j61 2943 details of cigarettes the 10th person usually smoke per day

inside home Nominal A3

d14livarr 2944 primary living arrangement of the deceased elder in the last year

of life Ordinal F8

d14livoth 2945 other living arrangement beyond d11livarr Nominal A26

d14person 2946 number of people who living with the respondent prior to death Ordinal F8

d14gener 2947 number of generations living in the household when the elderly

died Ordinal F8

d14dplace 2948 place of death Ordinal F8

d14dploth 2949 other place beyond d11dplace Nominal A22

d14cargiv 2950 primary caregiver prior to death Ordinal F8

d14pcgday 2951 # of days cared for the deceased by primary caregiver in last

month of life Nominal A4

d14bedrid 2952 bedridden or not prior to death Ordinal F8

d14bedday 2953 days of being bedridden prior to death Nominal A5

d14ill 2954 number of times suffering from serious illness since previous

survey Ordinal F8

d14disea1 2955 name of disease suffering from at the first time Nominal A20

d14diday1 2956 days suffering from such disease at the first time Nominal A5

d14disea2 2957 name of disease suffering from at the second time Nominal A16

d14diday2 2958 days suffering from such disease at the second time Nominal A5

d14disea3 2959 name of disease suffering from at the last time Nominal A16

d14diday3 2960 days suffering from such disease at the last time Nominal A4

d14hypert 2961 suffering from hypertension prior to death? Ordinal F8

d14diabet 2962 suffering from diabetes prior to death? Ordinal F8

d14heart 2963 suffering from heart disease prior to death Ordinal F8

d14cvd 2964 suffering from stroke or cvd prior to death? Ordinal F8

d14pneum 2965 suffering from bronchitis, emphysema, pneumonia prior to

death? Ordinal F8

d14tuberc 2966 suffering from tuberculosis prior to death? Ordinal F8

d14cancer 2967 suffering from cancer prior to death? Ordinal F8

d14glauco 2968 suffering from glaucoma or cataract prior to death? Ordinal F8

d14prosta 2969 suffering from prostate tumor prior to death? Ordinal F8

d14gyneco 2970 suffering from gynecological disease prior to death? Ordinal F8

d14gastri 2971 suffering from gastric or duodenal ulcer prior to death? Ordinal F8

d14parkin 2972 suffering from parkinson's disease prior to death? Ordinal F8

d14bedsor 2973 suffering from bedsore prior to death? Ordinal F8

d14dement 2974 suffering from dementia prior to death? Ordinal F8

d14psycho 2975 suffering from psychosis prior to death? Ordinal F8

d14neuros 2976 suffering from neurosis disease? Ordinal F8

d14arthri 2977 suffering from arthritis prior to death? Ordinal F8

d14others 2978 suffering from other chronic disease prior to death? Ordinal F8

d14disoth 2979 other disease beyond the above 17 diseases Nominal A68

d14fiothe 2980 other source beyond d11financ Nominal A26

d14income 2981 yearly total income of the family of the deceased elder Nominal A5

d14wcfaci 2982 family had toilet facility prior to death Ordinal F8

d14tapwat 2983 family had tap water facility prior to death Ordinal F8

d14bathfa 2984 family had bath facility prior to death Ordinal F8

d14heater 2985 family had heater prior to death Ordinal F8

d14tvset 2986 family had tv prior to death Ordinal F8

d14washma 2987 family had washing machine prior to death Ordinal F8

d14phone 2988 family had telephone prior to death Ordinal F8

d14doctor 2989 if the deceased elder lived in rural, was there a doctor in the

village? Ordinal F8

d14licdoc 2990 did the village doctor have a license? Ordinal F8

d14whopay 2991 who mainly paid the medical cost for the deceased elder? Nominal A3

d14wpayot 2992 other source beyond d11whopay Nominal A32

d14medcos 2993 total medical cost (in yuan, rmb) in the last year of the life Nominal A6

d14pocket 2994 total amount of out-of-pocket Nominal A5

d14bathfu 2995 functioning of bathing prior to death Ordinal F8

d14batday 2996 days lasted if bathing functioning disabled or partially disabled Nominal A4

d14dresfu 2997 functioning of dressing prior to death Ordinal F8

d14dreday 2998 days lasted if dressing functioning disabled or partially disabled Nominal A4

d14toilfu 2999 functioning of toileting prior to death Ordinal F8

d14toiday 3000 days lasted if toileting functioning disabled or partially disabled Nominal A4

d14movefu 3001 functioning of indoor transferring prior to death Ordinal F8

d14movday 3002 days lasted if indoor transferring functioning disabled or

partially disabled Nominal A4

d14contfu 3003 functioning of continence prior to death Ordinal F8

d14conday 3004 days lasted in incontinence Nominal A4

d14feedfu 3005 functioning of self-feeding prior to death Ordinal F8

d14feeday 3006 days lasted if can't feed self Nominal A4

d14fullda 3007 days in fully dependent functioning prior to death Nominal A5

d14carcst 3008 total cost for full care in daily life Nominal A7

d14dircst 3009 total direct cost for caregiving in the last month of life Nominal A7

d14carpay 3010 who mainly paid the care serivces prior to death? Ordinal F8

d14cpayot 3011 other source beyond d11carepay Nominal A30

d14outdor 3012 days that the elder could not get outdoor to chat with others

prior to death Ordinal F8

d14actday 3013 days that the elder stayed in bed longer than be out of bed in the

daytime Nominal A4

d14smoke 3014 smoked or not since the last interview Ordinal F8

d14smktim 3015 number of times smoked a day on average Ordinal F8

d14d21b 3016 how soon after waking up did the elder smoke first cigarette


d14drink 3017 did the deceased elder drink since the last interview? Ordinal F8

d14knddrk 3018 what kind of alcohol did the elder drink? Ordinal F8

d14drkmch 3019 how much (liang) did the elder drink every day since last

interview? Nominal A3

d14advdir 3020 whether did the deceased elderly tell the family about his/her

death or not? Ordinal F8

d14dirday 3021 if yes, how many days did she/he tell the family before her/his

death Ordinal F8

d14dream 3022 whether did the deceased elder have dreams about the death


d14pain 3023 whether was the deceased elderly painful prior to death? Ordinal F8

d14uncons 3024 was the deceased elderly unconscious prior to death? Ordinal F8

d14uncday 3025 if yes, how many days lasted prior to death Nominal A3

d14a533 3026 what type of dwelling was the elder's home prior to death? Ordinal F8

d14a534 3027 what is the approximate year the elder's home was built? Nominal A4

d14a535 3028 was the house damaged from broken pipes or heavy rain during

the last year befor Ordinal F8

d14a536 3029 did the house frequently have a mildew odor or musty smell


d14a537 3030 which fuels were normally used for cooking prior to death? Ordinal F8

d14a537t 3031 other kinds beyond a537 Nominal A22

d14g23 3032 how often did the deceased elder brush teeth every day prior to

death? Nominal A2


toothache more than on Ordinal F8



d14g25 3035 during the last 6 months before death, did the elder have pain in

jaw joint or s Ordinal F8



d14g4 3037 which hand did the deceased elder normally use for eating? Ordinal F8

d14g4a 3038 which hand did the deceased elder normally use for writing? Ordinal F8

d14g4b 3039 which hand did the deceased elder normally use for brushing

teeth? Ordinal F8

d14g102 3040 height of the deceased elder Ordinal F8


difficulty with hearin Ordinal F8

d14g1061 3042 in which ear(s) did the elder have a hearing difficulty? Ordinal F8

d14g1062 3043 at what age did the elder first notice hearing difficulty? Ordinal F8

d14g1063 3044 how quickly did the elder's hearing difficulty develop? Ordinal F8

d14d45 3045 did the elder fall to ground in the last year prior to death? Ordinal F8

d14d46 3046 how many times did the elder fall to ground in the last year? Nominal A4

d14d47 3047 was it serious enough that needed therapy in hospital? Scale F8

Variable values Value Label

monthin 99 missing

dayin 99 missing

prov 11 beijing

12 tianjing

13 hebei

14 shanxi

21 liaoning

22 jilin

23 helongjiang

31 shanghai

32 jiangsu

33 zhejiang

34 anhui

35 fujian

36 jiangxi

37 shangdong

41 henan

42 hubei

43 hunan

44 guangdong

45 guangxi

46 hainan

50 chongqing

51 sichuan

61 shaanxi

type 1 elder first interviewed in 1998

2 elder first interviewed in 2000



5 elder first interviewed in 2008 to replace those lost to follow

6 newly added elder in 2008

7 sibling of 1,2,3,4,5

9 missing

residenc 1 city

2 town

3 rural

a1 1 male

2 female

a2 1 han

2 hui

3 zhuang

4 yao

5 korea

6 man

7 mongolia

8 others

9 missing

ra41 -1 not applicable

0 without proxy

1 with proxy

9 missing

a41 11 beijing

12 tianjian

13 hebei

14 shanxi

15 inner mongolia

21 liaoning

22 jilin

23 helongjiang

31 shanghai

32 jiangsu

33 zhejiang

34 anhui

35 fujian

36 jiangxi

37 shangdong

41 henan

42 hubei

43 hunan

44 guangdong

45 guangxi

46 hainan

50 chongqing

51 sichuan

52 guizhou

53 yunnan

54 tibet

61 shaanxi

62 gansu

63 qinghai

64 ningxia

65 xinjiang

71 taiwan

81 hongkong

88 don't know

90 north korea

91 south korea

92 burma

93 indonesia

94 japan

95 vietnam

96 others

99 missing


0 without proxy

1 with proxy

9 missing

a42 1 same city/county as current address

2 other city/county

8 don't know

9 missing


0 without proxy

1 with proxy

9 missing

a43 1 urban

2 rural

8 don't know

9 missing

ra51 0 without proxy

1 with proxy

9 missing

a51 1 with household member(s)

2 alone

3 in an institution

9 missing


0 without proxy

1 with proxy

9 missing

a52 -1 not applicable

99 missing

ra53a -1 not applicable

0 without proxy

1 with proxy

9 missing

a53a1 -1 not applicable

0 spouse

1 child

2 spouse of child

3 grandchild

4 spouse of grandchild

5 great grandchild or spouse of great grandchild

6 sibling

7 parent or parent-in-law

8 other

9 missing


1 male

2 female

8 don't know

9 missing


888 don't know

999 missing


1 no education

2 attend school but not graduated from primary school

3 primary school

4 middle school

5 high school

6 collage or above

8 don't know

9 missing

ra53b -1 not applicable

0 without proxy

1 with proxy

9 missing

a53b1 -1 not applicable

0 spouse

1 child

2 spouse of child

3 grandchild



6 sibling


8 other

9 missing


1 male

2 female

9 missing


888 don't know

999 missing


1 no education


3 primary school

4 middle school

5 high school

6 collage or above

8 don't know

9 missing

ra53c -1 not applicable

0 without proxy

1 with proxy

9 missing

a53c1 -1 not applicable

0 spouse

1 child

2 spouse of child

3 grandchild



6 sibling


8 other

9 missing


1 male

2 female

9 missing


888 don't know

999 missing


1 no education


3 primary school

4 middle school

5 high school

6 collage or above

8 don't know

9 missing

ra53d -1 not applicable

0 without proxy

1 with proxy

9 missing

a53d1 -1 not applicable

0 spouse

1 child

2 spouse of child

3 grandchild



6 sibling


8 other

9 missing


1 male

2 female

9 missing


888 don't know

999 missing


1 no education


3 primary school

4 middle school

5 high school

6 collage or above

8 don't know

9 missing

ra53e -1 not applicable

0 without proxy

1 with proxy

9 missing

a53e1 -1 not applicable

0 spouse

1 child

2 spouse of child

3 grandchild



6 sibling


8 other

9 missing


1 male

2 female

9 missing


888 don't know

999 missing


1 no education


3 primary school

4 middle school

5 high school

6 collage or above

8 don't know

9 missing

ra53f -1 not applicable

0 without proxy

1 with proxy

9 missing

a53f1 -1 not applicable

0 spouse

1 child

2 spouse of child

3 grandchild



6 sibling


8 other

9 missing


1 male

2 female

9 missing


888 don't know

999 missing


1 no education


3 primary school

4 middle school

5 high school

6 collage or above

8 don't know

9 missing

ra53g -1 not applicable

0 without proxy

1 with proxy

9 missing

a53g1 -1 not applicable

0 spouse

1 child

2 spouse of child

3 grandchild



6 sibling


8 other

9 missing


1 male

2 female

9 missing


888 don't know

999 missing


1 no education


3 primary school

4 middle school

5 high school

6 collage or above

8 don't know

9 missing

ra53h -1 not applicable

0 without proxy

1 with proxy

9 missing

a53h1 -1 not applicable

0 spouse

1 child

2 spouse of child

3 grandchild



6 sibling


8 other

9 missing


1 male

2 female

9 missing


888 don't know

999 missing


1 no education


3 primary school

4 middle school

5 high school

6 collage or above

8 don't know

9 missing

ra53i -1 not applicable

0 without proxy

1 with proxy

9 missing

a53i1 -1 not applicable

0 spouse

1 child

2 spouse of child

3 grandchild



6 sibling


8 other

9 missing


1 male

2 female

9 missing


888 don't know

999 missing


1 no education


3 primary school

4 middle school

5 high school

6 collage or above

8 don't know

9 missing

ra53j -1 not applicable

0 without proxy

1 with proxy

9 missing

a53j1 -1 not applicable

0 spouse

1 child

2 spouse of child

3 grandchild



6 sibling


8 other

9 missing


1 male

2 female

9 missing


888 don't know

999 missing


1 no education


3 primary school

4 middle school

5 high school

6 collage or above

8 don't know

9 missing

ra53k -1 not applicable

0 without proxy

1 with proxy

9 missing

a53k1 -1 not applicable

0 spouse

1 child

2 spouse of child

3 grandchild



6 sibling


8 other

9 missing


1 male

2 female

9 missing


888 don't know

999 missing


1 no education


3 primary school

4 middle school

5 high school

6 collage or above

8 don't know

9 missing

ra53l -1 not applicable

0 without proxy

1 with proxy

9 missing

a53l1 -1 not applicable

0 spouse

1 child

2 spouse of child

3 grandchild



6 sibling


8 other

9 missing


1 male

2 female

9 missing


888 don't know

999 missing


1 no education


3 primary school

4 middle school

5 high school

6 collage or above

8 don't know

9 missing


0 without proxy

1 with proxy

9 missing


1 purchased

2 self-built

3 inherited

4 welfare-oriented public housing

5 rented

6 subleased

7 others

8 don't know

9 missing


0 without proxy

1 with proxy

9 missing


1 self

2 children

3 grandchildren

4 other relatives

5 others

8 don't know

9 missing


0 without proxy

1 with proxy

9 missing


1 yes

2 no

8 missing


0 without proxy

1 with proxy

9 missing


8888 don't know

9999 missing


0 without proxy

1 with proxy

9 missing


1 self

2 spouse

3 children & their spouses

4 grandchildren & their spouses

5 public & collectives

6 others

8 don't know

9 missing


0 without proxy

1 with proxy

9 missing

a54a 8888 don't know

9999 missing

a54b 88 don't know

99 missing

b11 1 very good

2 good

3 so so

4 bad

5 very bad

8 not able to answer

9 missing

b12 1 very good

2 good

3 so so

4 bad

5 very bad


9 missing

b121 1 much better

2 a little better

3 no change

4 a little worse

5 much worse


9 missing

b21 1 always

2 often

3 sometimes

4 seldom

5 never


9 missing

b22 1 always

2 often

3 sometimes

4 seldom

5 never


9 missing

b23 1 always

2 often

3 sometimes

4 seldom

5 never


9 missing

b24 1 always

2 often

3 sometimes

4 seldom

5 never


9 missing

b25 1 always

2 often

3 sometimes

4 seldom

5 never


9 missing

b26 1 always

2 often

3 sometimes

4 seldom

5 never


9 missing

b27 1 always

2 often

3 sometimes

4 seldom

5 never


9 missing

c11 0 wrong

1 correct


9 missing

c12 0 wrong

1 correct


9 missing

c13 0 wrong

1 correct


9 missing

c14 0 wrong

1 correct


9 missing

c15 0 wrong

1 correct


9 missing

c16 88 not able to answer

99 missing

c21a 0 wrong

1 correct


9 missing

c21b 0 wrong

1 correct


9 missing

c21c 0 wrong

1 correct


9 missing

c22 -1 not applicable, i.e., repeat objects correctly

7 can't repeat the names of three object correctly

8 not able to answer c21a c21b c21c

9 missing

c31a 0 wrong

1 correct


9 missing

c31b 0 wrong

1 correct


9 missing

c31c 0 wrong

1 correct


9 missing

c31d 0 wrong

1 correct

8 unable to do

9 missing

c31e 0 wrong

1 correct


9 missing

c32 0 wrong

1 correct

8 can't use pen to draw the figure

9 not able to do this (disabled)

c41a 0 wrong

1 correct


9 missing

c41b 0 wrong

1 correct


9 missing

c41c 0 wrong

1 correct


9 missing

c51a 0 wrong

1 correct


9 missing

c51b 0 wrong

1 correct


9 missing

c52 0 wrong

1 correct


9 missing

c52x1 0 wrong

1 correct


9 missing

c52x2 0 wrong

1 correct


9 missing

c53a 0 wrong

1 correct

8 not able to do

9 missing

c53b 0 wrong

1 correct

8 not able to do

9 missing

c53c 0 wrong

1 correct

8 not able to do

9 missing

c54 1 yes

2 no

3 partially

9 missing

c55 -1 not applicable

1 visually impaired, but can hear

2 hearing impaired, but can see

3 visually and hearing impaired

4 paralyzed

5 didn't wish to participate

6 could not understand because of cognitive impairment

7 not able to participate at the moment due to illness

8 other reasons

9 missing

rd1 0 without proxy

1 with proxy

d1 1 rice

2 corn(maize)

3 wheat (noodles and bread etc.)

4 rice and wheat

5 other

9 missing

rd2 0 without proxy

1 with proxy

9 missing

d2 88 don't know

99 missing

rd31 0 without proxy

1 with proxy

9 missing

d31 1 almost everyday

2 quite often

3 occasionally

4 rarely or never

8 don't know

9 missing


1 with proxy

9 missing

d32 1 almost everyday

2 except winter

3 occasionally

4 rarely or never

8 don't know

9 missing


1 with proxy

9 missing

d33 1 vegetable grease

2 gingili grease

3 lard

4 other animal's fat

8 don't know

9 missing


1 with proxy

9 missing

d34 1 insipidity

2 salty

3 sweet

4 hot

5 crude

6 do not have all the above tastes

8 don't know

9 missing

rd4meat 0 without proxy

1 with proxy

9 missing

d4meat2 1 almost everyday

2 not everyday, but at least once per week

3 not every week, but at least once per month

4 not every month, but occasionally

5 rarely or never

8 don't know

9 missing

d4meat1 1 almost everyday




5 rarely or never

8 don't know

9 missing

rd4fish 0 without proxy

1 with proxy

9 missing

d4fish2 1 almost everyday




5 rarely or never

8 don't know

9 missing

d4fish1 1 almost everyday




5 rarely or never

8 don't know

9 missing

rd4egg 0 without proxy

1 with proxy

9 missing

d4egg2 1 almost everyday




5 rarely or never

8 don't know

9 missing

d4egg1 1 almost everyday




5 rarely or never

8 don't know

9 missing

rd4bean 0 without proxy

1 with proxy

9 missing

d4bean2 1 almost everyday




5 rarely or never

8 don't know

9 missing

d4bean1 1 almost everyday




5 rarely or never

8 don't know

9 missing

rd4veg 0 without proxy

1 with proxy

9 missing

d4veg2 1 almost everyday




5 rarely or never

8 don't know

9 missing

d4veg1 1 almost everyday




5 rarely or never

8 don't know

9 missing

rd4suga 0 without proxy

1 with proxy

9 missing

d4suga2 1 almost everyday




5 rarely or never

8 don't know

9 missing

d4suga1 1 almost everyday




5 rarely or never

8 don't know

9 missing

rd4tea 0 without proxy

1 with proxy

9 missing

d4tea2 1 almost everyday




5 rarely or never

8 don't know

9 missing

d4tea1 1 almost everyday




5 rarely or never

8 don't know

9 missing

rd4garl 0 without proxy

1 with proxy

9 missing

d4garl2 1 almost everyday




5 rarely or never

8 don't know

9 missing

d4garl1 1 almost everyday




5 rarely or never

8 don't know

9 missing

rdemilk 0 without proxy

1 with proxy

9 missing

d4milk1 1 almost everyday




5 rarely or never

8 don't know

9 missing

d4milk2 1 almost everyday




5 rarely or never

8 don't know

9 missing

rd4nut 0 without proxy

1 with proxy

9 missing

d4nut1 1 almost everyday




5 rarely or never

8 don't know

9 missing

d4nut2 1 almost everyday




5 rarely or never

8 don't know

9 missing

rd4alga 0 without proxy

1 with proxy

9 missing

d4alga1 1 almost everyday




5 rarely or never

8 don't know

9 missing

d4alga2 1 almost everyday




5 rarely or never

8 don't know

9 missing

rd4vit 0 without proxy

1 with proxy

9 missing

d4vit1 1 almost everyday




5 rarely or never

8 don't know

9 missing

d4vit2 1 almost everyday




5 rarely or never

8 don't know

9 missing

rd4drug 0 without proxy

1 with proxy

9 missing

d4drug1 1 almost everyday

2 not every day, but at least once per week



5 rarely or never

8 don't know

9 missing

d4drug2 1 almost everyday




5 rarely or never

8 don't know

9 missing

rd5 0 without proxy

1 with proxy

9 missing

d5 1 boiled water

2 un-boiled water

9 missing

rd6 0 without proxy

1 with proxy

9 missing

d6a 1 from a well

2 from a river or lake

3 from a spring

4 from a pond or pool

5 tap water

8 don't know

9 missing

d6b 1 from a well


3 from a spring


5 tap water

8 don't know

9 missing

d6c 1 from a well


3 from a spring


5 tap water

8 don't know

9 missing


1 with proxy

9 missing

d71 1 yes

2 no

9 missing


1 with proxy

9 missing

d72 1 yes

2 no

9 missing

rd73 -1 not applicable

0 without proxy

1 with proxy

9 missing

d73 -1 not applicable

888 don't know

999 missing


0 without proxy

1 with proxy

9 missing


888 don't know

999 missing


0 without proxy

1 with proxy

9 missing


88 don't know

99 missing


1 with proxy

9 missing

d81 1 yes

2 no

9 missing


1 with proxy

9 missing

d82 1 yes

2 no

9 missing


0 without proxy

1 with proxy

9 missing


888 don't know

999 missing


0 without proxy

1 with proxy

9 missing


888 don't know

999 missing


0 without proxy

1 with proxy

9 missing


1 very strong liquor

2 not very strong liquor

3 wine

4 rice wine

5 beer

6 others

8 don't know

9 missing


1 with proxy

9 missing


88 don't know

99 missing


1 with proxy

9 missing

d91 1 yes

2 no

8 don't know

9 missing


0 without proxy

1 with proxy

9 missing

d92 1 yes

2 no

8 don't know

9 missing


0 without proxy

1 with proxy

9 missing


888 don't know

999 missing


0 without proxy

1 with proxy

9 missing


888 don't know

999 missing


1 with proxy

9 missing

d101 1 yes

2 no

8 don't know

9 missing


0 without proxy

1 with proxy

9 missing


888 don't know

999 missing


0 without proxy

1 with proxy

9 missing


888 don't know

999 missing

rd11a 0 without proxy

1 with proxy

9 missing

d11a 1 almost everyday

2 not daily, but once for a week

3 not weekly, but at least once for a month

4 not monthly, but sometimes

5 never

9 missing

rd11b 0 without proxy

1 with proxy

9 missing

d11b 1 almost everyday




5 never

9 missing

rd11c 0 without proxy

1 with proxy

9 missing

d11c 1 almost everyday




5 never

9 missing

rd11d 0 without proxy

1 with proxy

9 missing

d11d 1 almost everyday




5 never

9 missing

rd11e 0 without proxy

1 with proxy

9 missing

d11e 1 almost everyday




5 never

9 missing

rd11f 0 without proxy

1 with proxy

9 missing

d11f 1 almost everyday




5 never

9 missing

rd11g 0 without proxy

1 with proxy

9 missing

d11g 1 almost everyday




5 never

9 missing

rd11h 0 without proxy

1 with proxy

9 missing

d11h 1 almost everyday




5 never

9 missing


1 with proxy

9 missing

d12 88 don't know

99 missing

re6 0 without proxy

1 with proxy

9 missing

e6 1 without assistance

2 with some help

3 need feeding

9 missing

re6b 0 without proxy

1 with proxy

9 missing

e6b -1 not applicable


9998 more than 10000 days

9999 missing

re1 0 without proxy

1 with proxy

9 missing


2 one part assistance

3 more than one part assistance

9 missing

re1b 0 without proxy

1 with proxy

9 missing




9999 missing

re2 0 with proxy

1 with proxy

9 missing


2 need assistance for trying shoes

3 assistance in getting clothes and getting dressed

9 missing

re2b 0 with proxy

1 with proxy

9 missing




9999 missing

re3 0 with proxy

1 with proxy

9 missing


2 assistance in cleaning or arranging clothes

3 don't use toilet

9 missing

re3b 0 with proxy

1 with proxy

9 missing




9999 missing

re4 0 with proxy

1 with proxy

9 missing


2 with assistance

3 bedridden

9 missing

re4b 0 with proxy

1 with proxy

9 missing




9999 missing

re5 0 with proxy

1 with proxy

9 missing


2 occasional accidents

3 incontinent

9 missing

re5b 0 with proxy

1 with proxy

9 missing




9999 missing

re610 0 with proxy

1 with proxy

9 missing

e610 -1 not applicable

1 spouse

2 son

3 daughter-in-law

4 daughter

5 son-in-law

6 son and daughter

7 grandchild(ren)

8 other relative(s)

9 neighbors

10 social services

11 housekeeper

12 nobody


99 missing

re62 0 with proxy

1 with proxy

9 missing


1 willing to do

2 without patience

3 need respite care

4 unwilling to do

8 don't know

9 missing

re63 0 with proxy

1 with proxy

9 missing



99998 more than 100000

99999 missing

re64 0 with proxy

1 with proxy

9 missing


1 self

2 spouse

3 children and their spouses

4 grandchildren and their spouses

5 public and collectives

6 others


9 missing

re65 0 with proxy

1 with proxy

9 missing


1 full meet

2 so so

3 unable to meet


9 missing

re67 0 with proxy

1 with proxy

9 missing



999 missing

re7 0 with proxy

1 with proxy

9 missing

e7 1 yes

2 a little difficult

3 unable to do so

9 missing

re8 0 with proxy

1 with proxy

9 missing

e8 1 yes


3 unable to do so

9 missing

re9 0 with proxy

1 with proxy

9 missing

e9 1 yes


3 unable to do so

9 missing

re10 0 with proxy

1 with proxy

9 missing

e10 1 yes


3 unable to do so

9 missing

re11 0 with proxy

1 with proxy

9 missing

e11 1 yes


3 unable to do so

9 missing

re12 0 with proxy

1 with proxy

9 missing

e12 1 yes


3 unable to do so

9 missing

re13 0 with proxy

1 with proxy

9 missing

e13 1 yes


3 unable to do so

9 missing

re14 0 with proxy

1 with proxy

9 missing

e14 1 yes


3 unable to do so

9 missing

rf1 -1 not applicable

0 without proxy

1 with proxy

9 missing

f1 88 don't know

99 missing


0 without proxy

1 with proxy

9 missing

f2 -1 not applicable

0 professional and technical personnel

1 governmental, institutional or managerial personnel

2 commercial, service or industrial worker

3 self-employed

4 agriculture, forestry, animal husbandry or fishery worker

5 houseworker

6 military personnel

7 never worked

8 others

9 missing


0 without proxy

1 with proxy

9 missing


1 retired (worker)

2 retired (cadre)

3 no

9 missing


0 without proxy

1 with proxy

9 missing


1 retired (worker)

2 retired (cadre)

3 no

9 missing


0 without proxy

1 with proxy

9 missing


8888 don't know

9999 missing


0 without proxy

1 with proxy

9 missing


1 yes

2 no

9 missing

rf31 0 without proxy

1 with proxy

9 missing


1 retirement wages

2 spouse

3 child(ren)

4 grandchild(ren)

5 other relative(s)

6 local government or community

7 work by self

8 others

9 no other means

99 missing


1 with proxy

9 missing

f32a -1 not applicable

1 retirement wages

2 spouse

3 child(ren)

4 grandchild(ren)

5 other relative(s)


7 work by self

8 others

9 no other means

99 missing

f32b -1 not applicable

1 retirement wages

2 spouse

3 child(ren)

4 grandchild(ren)

5 other relative(s)


7 work by self

8 others

9 no other means

99 missing

f32c -1 not applicable

1 retirement wages

2 spouse

3 child(ren)

4 grandchild(ren)

5 other relative(s)


7 work by self

8 others

9 no other means

99 missing

f32d -1 not applicable

1 retirement wages

2 spouse

3 child(ren)

4 grandchild(ren)

5 other relative(s)


7 work by self

8 others

9 no other means

99 missing

f32e -1 not applicable

1 retirement wages

2 spouse

3 child(ren)

4 grandchild(ren)

5 other relative(s)


7 work by self

8 others

9 no other means

99 missing


1 with proxy

9 missing


1 yes

2 no

9 missing


1 with proxy

9 missing

f340 0 make decisions on some of the main spending in my household

1 make decisions on almost all spending in my household

2 make decisions on some of the non-main spending in my househ

3 make decisions only on own spending

4 cannot make decisons on any spending

5 don't know

9 missing


1 with proxy

9 missing

f34 1 very rich

2 rich

3 so so

4 poor

5 very poor

8 don't know

9 missing


1 with proxy

9 missing

f35 99998 more than 100000

99999 missing


1 with proxy

9 missing

f41 1 currently married and living with spouse

2 separated

3 divorced

4 widowed

5 never married

9 missing


0 without proxy

1 with proxy

9 missing


88 don't know

99 missing

rf43a -1 not applicable

0 without proxy

1 with proxy

9 missing

f43a1 -1 not applicable

888 don't know

999 missing


1 married

2 divorced

3 widowed

8 don't know

9 missing


888 don't know

999 missing


1 good

2 so so

3 bad

8 don't know

9 missing

rf43b -1 not applicable

0 without proxy

1 with proxy

9 missing

f43b1 -1 not applicable

888 don't know

999 missing


1 married

2 divorced

3 widowed

8 don't know

9 missing


888 don't know

999 missing


1 good

2 so so

3 bad

8 don't know

9 missing

rf43c -1 not applicable

0 without proxy

1 with proxy

9 missing

f43c1 -1 not applicable

888 don't know

999 missing


1 married

2 divorced

3 widowed

8 don't know

9 missing


888 don't know

999 missing


1 good

2 so so

3 bad

8 don't know

9 missing

rf43d -1 not applicable

0 without proxy

1 with proxy

9 missing

f43d1 -1 not applicable

888 don't know

999 missing


1 married

2 divorced

3 widowed

8 don't know

9 missing


888 don't know

999 missing


1 good

2 so so

3 bad

8 don't know

9 missing


0 without proxy

1 with proxy

9 missing


88 don't know

99 missing


0 without proxy

1 with proxy

9 missing





3 professional

4 agriculture,forestry,animal husbandry or fishery worker

5 housework


7 never worked

8 others

9 missing


0 without proxy

1 with proxy

9 missing


1 yes full time

2 yes part time

3 no

9 missing


1 with proxy

f47 1 very good

2 good

3 so so

4 bad

5 very bad

9 missing

rf5 0 without proxy

1 with proxy

9 missing

f5 1 spouse

2 son

3 daughter-in-law

4 daughter

5 son-in-law

6 son and daughter

7 grandchildren

8 other relatives

9 friends and neighbors

10 social services

11 live-in care giver

12 nobody

88 don't know

99 missing


1 with proxy

9 missing

f61 1 yes

2 no

9 missing


1 with proxy

9 missing

f610 -1 not applicable (not sick)

1 no money

2 far from hospital

3 inconvenience to travel

4 nobody to go with

5 didn't want to go

6 other

9 missing


1 with proxy

9 missing

f62 1 yes

2 no

8 didn't answer

9 missing


1 with proxy

9 missing

f63 1 yes

2 no

8 didn't answer

9 missing


1 with proxy

9 missing

f64a 0 no

1 yes

9 missing

f64b 0 no

1 yes

9 missing

f64c 0 no

1 yes

9 missing

f64d 0 no

1 yes

9 missing

f64e 0 no

1 yes

9 missing

f64f 0 no

1 yes

9 missing

f64g 0 no

1 yes

9 missing

f64h 0 no

1 yes

9 missing

f64i 0 no

1 yes

8 don't know

9 missing

rf651a 0 without proxy

1 with proxy

9 missing

f651a 88888 don't know

99998 more than 100000

99999 missing

rf651b 0 without proxy

1 with proxy

9 missing

f651b 88888 don't know

99998 more than 100000

99999 missing


1 with proxy

9 missing

f652 1 public free medical services

2 collective medical services

3 state and collective subsidies

4 medical insurance

5 self

6 spouse

7 children

8 no money to pay

9 others

99 missing


0 without proxy

1 with proxy

9 missing

f66 1 yes

2 no

8 don't know

9 missing


0 without proxy

1 with proxy

9 missing

f71 1 yes

2 no

8 don't know

9 missing


0 without proxy

1 with proxy

9 missing


888 don't know

999 missing


0 without proxy

1 with proxy

9 missing


888 don't know

999 missing


0 without proxy

1 with proxy

9 missing


888 don't know

999 missing


1 with proxy

9 missing

f74 88 don't know

99 missing


0 without proxy

1 with proxy

9 missing

f81 1 yes

2 no

8 don't know

9 missing


0 without proxy

1 with proxy

9 missing


888 don't know

999 missing


0 without proxy

1 with proxy

9 missing


888 don't know

999 missing


0 without proxy

1 with proxy

9 missing


888 don't know

999 missing


1 with proxy

9 missing





3 self-employed


5 housework


7 never worked

8 others

9 missing


1 with proxy

9 missing





3 self-employed


5 housework


7 never worked

8 others

9 missing


1 with proxy

9 missing

f86 88 don't know

99 missing


0 without proxy

1 with proxy

9 missing

f9 88 don't know

99 missing

f9a 88 don't know

99 missing


0 without proxy

1 with proxy

9 missing

f91 88 don't know

99 missing


0 without proxy

1 with proxy

9 missing


88 don't know

99 missing


1 male

2 female

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


888 don't know

999 missing


1 same village

2 same town/district

3 same county/city

4 county/city near by

5 elsewhere

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


0 without proxy

1 with proxy

9 missing


88 don't know

99 missing


1 male

2 female

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


888 don't know

999 missing


1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


0 without proxy

1 with proxy

9 missing


88 don't know

99 missing


1 male

2 female

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


888 don't know

999 missing


1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


0 without proxy

1 with proxy

9 missing


88 don't know

99 missing


1 male

2 female

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


888 don't know

999 missing


1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing

rf92e -1 not applicable

0 without proxy

1 with proxy

9 missing

f92e1 -1 not applicable

88 don't know

99 missing


1 male

2 female

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


888 don't know

999 missing


1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing

rf92f -1 not applicable

0 without proxy

1 with proxy

9 missing

f92f1 -1 not applicable

88 don't know

99 missing


1 male

2 female

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


888 don't know

999 missing


1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing

rf92g -1 not applicable

0 without proxy

1 with proxy

9 missing

f92g1 -1 not applicable

88 don't know

99 missing


1 male

2 female

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


888 don't know

999 missing


1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing

rf92h -1 not applicable

0 without proxy

1 with proxy

9 missing

f92h1 -1 not applicable

88 don't know

99 missing


1 male

2 female

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


888 don't know

999 missing


1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing

rf92i -1 not applicable

0 without proxy

1 with proxy

9 missing

f92i1 -1 not applicable

88 don't know

99 missing


1 male

2 female

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


888 don't know

999 missing


1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing

rf92j -1 not applicable

0 without proxy

1 with proxy

9 missing

f92j1 -1 not applicable

88 don't know

99 missing


1 male

2 female

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


888 don't know

999 missing


1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing

jige 88 don't know

99 missing


0 without proxy

1 with proxy

9 missing

f10 88 don't know

99 missing

f10a 88 don't know

99 missing


0 without proxy

1 with proxy

9 missing


88 don't know

99 missing


0 without proxy

1 with proxy

9 missing


88 don't know

99 missing

f103 88 don't know

99 missing


0 without proxy

1 with proxy

9 missing


1 yes

2 no

8 don't know

9 missing


1 male

2 female

8 don't know

9 missing


1 yes

2 no

3 unknown

8 don't know

9 missing


88 don't know

99 missing


1 yes

2 no

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


0 co-residence

1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing


0 without proxy

1 with proxy

9 missing


1 yes

2 no

8 don't know

9 missing


1 male

2 female

8 don't know

9 missing


1 yes

2 no

3 unknown

8 don't know

9 missing


88 don't know

99 missing


1 yes

2 no

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


0 co-residence

1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing


0 without proxy

1 with proxy

9 missing


1 yes

2 no

8 don't know

9 missing


1 male

2 female

8 don't know

9 missing


1 yes

2 no

3 unknown

8 don't know

9 missing


88 don't know

99 missing


1 yes

2 no

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


0 co-residence

1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing


0 without proxy

1 with proxy

9 missing


1 yes

2 no

8 don't know

9 missing


1 male

2 female

8 don't know

9 missing


1 yes

2 no

3 unknown

8 don't know

9 missing


88 don't know

99 missing


1 yes

2 no

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


0 co-residence

1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing

rf103e -1 not applicable

0 without proxy

1 with proxy

9 missing


1 yes

2 no

8 don't know

9 missing


1 male

2 female

8 don't know

9 missing


1 yes

2 no

3 unknown

8 don't know

9 missing


88 don't know

99 missing


1 yes

2 no

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


0 co-residence

1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing

rf103f -1 not applicable

0 without proxy

1 with proxy

9 missing


1 yes

2 no

8 don't know

9 missing


1 male

2 female

8 don't know

9 missing


1 yes

2 no

3 unknown

8 don't know

9 missing


88 don't know

99 missing


1 yes

2 no

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


0 co-residence

1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing

rf103g -1 not applicable

0 without proxy

1 with proxy

9 missing


1 yes

2 no

8 don't know

9 missing


1 male

2 female

8 don't know

9 missing


1 yes

2 no

3 unknown

8 don't know

9 missing


88 don't know

99 missing


1 yes

2 no

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


0 co-residence

1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing

rf103h -1 not applicable

0 without proxy

1 with proxy

9 missing


1 yes

2 no

8 don't know

9 missing


1 male

2 female

8 don't know

9 missing


1 yes

2 no

3 unknown

8 don't know

9 missing


88 don't know

99 missing


1 yes

2 no

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


0 co-residence

1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing

rf103i -1 not applicable

0 without proxy

1 with proxy

9 missing


1 yes

2 no

8 don't know

9 missing


1 male

2 female

8 don't know

9 missing


1 yes

2 no

3 unknown

8 don't know

9 missing


88 don't know

99 missing


1 yes

2 no

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


0 co-residence

1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing

rf103j -1 not applicable

0 without proxy

1 with proxy

9 missing


1 yes

2 no

8 don't know

9 missing


1 male

2 female

8 don't know

9 missing


1 yes

2 no

3 unknown

8 don't know

9 missing


88 don't know

99 missing


1 yes

2 no

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


0 co-residence

1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing

rf103k -1 not applicable

0 without proxy

1 with proxy

9 missing

f103k8 -1 not applicable

1 yes

2 no

8 don't know

9 missing


1 male

2 female

8 don't know

9 missing


1 yes

2 no

3 unknown

8 don't know

9 missing


88 don't know

99 missing


1 yes

2 no

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


0 co-residence

1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing

rf103l -1 not applicable

0 without proxy

1 with proxy

9 missing

f103l8 -1 not applicable

1 yes

2 no

8 don't know

9 missing


1 male

2 female

8 don't know

9 missing


1 yes

2 no

3 unknown

8 don't know

9 missing


88 don't know

99 missing


1 yes

2 no

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


0 co-residence

1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing

rf103m -1 not applicable

0 without proxy

1 with proxy

9 missing

f103m8 -1 not applicable

1 yes

2 no

8 don't know

9 missing


1 male

2 female

8 don't know

9 missing


1 yes

2 no

3 unknown

8 don't know

9 missing


88 don't know

99 missing


1 yes

2 no

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


0 co-residence

1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing


1 with proxy

9 missing

f111a 0 spouse

1 son

2 daughter

3 daughter-in-law

4 son-in-law


6 other relatives

7 friends/neighbors

8 social workers

9 housekeeper

10 nobody


99 missing

f111b 0 spouse

1 son

2 daughter

3 daughter-in-law

4 son-in-law


6 other relatives

7 friends/neighbors

8 social workers

9 housekeeper

10 nobody


99 missing

f111c 0 spouse

1 son

2 daughter

3 daughter-in-law

4 son-in-law


6 other relatives

7 friends/neighbors

8 social workers

9 housekeeper

10 nobody


99 missing


1 with proxy

9 missing

f112a 0 spouse

1 son

2 daughter

3 daughter-in-law

4 son-in-law


6 other relatives

7 friends/neighbors

8 social workers

9 housekeeper

10 nobody


99 missing

f112b 0 spouse

1 son

2 daughter

3 daughter-in-law

4 son-in-law


6 other relatives

7 friends/neighbors

8 social workers

9 housekeeper

10 nobody


99 missing

f112c 0 spouse

1 son

2 daughter

3 daughter-in-law

4 son-in-law


6 other relatives

7 friends/neighbors

8 social workers

9 housekeeper

10 nobody


99 missing


1 with proxy

9 missing

f113a 0 spouse

1 son

2 daughter

3 daughter-in-law

4 son-in-law


6 other relatives

7 friends/neighbors

8 social workers

9 housekeeper

10 nobody


99 missing

f113b 0 spouse

1 son

2 daughter

3 daughter-in-law

4 son-in-law


6 other relatives

7 friends/neighbors

8 social workers

9 housekeeper

10 nobody


99 missing

f113c 0 spouse

1 son

2 daughter

3 daughter-in-law

4 son-in-law


6 other relatives

7 friends/neighbors

8 social workers

9 housekeeper

10 nobody


99 missing


0 without proxy

1 with proxy

9 missing


88888 don't know

99998 more than 100000

99999 missing


88888 don't know

99998 more than 100000

99999 missing


88888 don't know

99998 more than 100000

99999 missing


0 without proxy

1 with proxy

9 missing


88888 don't know

99998 more than 100000

99999 missing


88888 don't know

99998 more than 100000

99999 missing


88888 don't know

99998 more than 100000

99999 missing


1 with proxy

9 missing

f141 1 yes

2 no

8 don't know

9 missing

f142 1 yes

2 no

8 don't know

9 missing

f143 1 yes

2 no

8 don't know

9 missing

f144 1 yes

2 no

8 don't know

9 missing

f145 1 yes

2 no

8 don't know

9 missing

f146 1 yes

2 no

8 don't know

9 missing

f147 1 yes

2 no

8 don't know

9 missing

f148 1 yes

2 no

8 don't know

9 missing

f149 1 yes

2 no

8 don't know

9 missing


1 with proxy

9 missing

f151 1 yes

2 no


9 missing

f152 1 yes

2 no


9 missing

f153 1 yes

2 no


9 missing

f154 1 yes

2 no


9 missing

f155 1 yes

2 no


9 missing

f156 1 yes

2 no


9 missing

f157 1 yes

2 no


9 missing

f158 1 yes

2 no


9 missing

f159 1 yes

2 no


9 missing

f16 1 living alone regardless residential distance with children

2 living alone (or with spouse) and children living nearby

3 coresidence with children

4 institutions

5 don't know

9 missing

g01 1 very good

2 good

3 so so

4 bad

5 very bad


9 missing

rg02 0 without proxy

1 with proxy

9 missing

g02 88 don't know

99 missing

g1 1 can see and distinguish

2 can see only

3 can't see

4 blind

8 don't know

9 missing


1 with proxy

9 missing

g21 88 don't know

99 missing


1 with proxy

9 missing

g22 1 yes

2 no

8 don't know

9 missing

rg3 0 without proxy

1 with proxy

9 missing

g3 1 yes

2 no

8 don't know

9 missing

rg4 0 without proxy

1 with proxy

9 missing

g4 1 right-handed

2 left-handed

8 don't know

9 missing


1 with proxy

9 missing

g511 888 don't know

999 missing

g512 888 don't know

999 missing


1 with proxy

9 missing

g521 888 don't know

999 missing

g522 888 don't know

999 missing

g71 888 don't know

999 missing

g72 888 don't know

999 missing

g81 1 right hand

2 left hand

3 both hands

4 neither hand

8 don't know

9 missing

g82 1 right hand

2 left hand

3 both hands

4 neither hand

8 don't know

9 missing

g83 1 only left arm

2 only right arm

3 two arms

4 neither left nor right arms

8 don't know

9 missing

g9 1 yes, without using hands

2 yes, using hands

3 no

8 don't know

9 missing


1 with proxy

9 missing

g101 888 don't know

999 missing


1 with proxy

9 missing

g1021 888 don't know

999 missing

g122 888 don't know

999 missing

g123 888 don't know

999 missing

g11 1 yes, standing

2 yes, sitting

3 no

8 don't know

9 missing

g12 88 can't turn around

99 missing

g130 1 yes

2 no

8 don't know

9 missing


1 with proxy

9 missing

g131 0 no serious illness

88 bedridden all the year around

99 missing

g132 88 bedridden all the year around

99 missing

rg14a 0 without proxy

1 with proxy

9 missing

g14a1 -1 not applicable

1 hypertension

2 diabetes

3 heart diseases

4 stroke, cvd

5 bronchitis, emphysema, asthma, pneumonia

6 pulmonary tuberculosis

7 cataract

8 glaucoma

9 cancer

10 prostate tumor

11 gastric or duodenal ulcer

12 parkinson's disease

13 bedsore

14 arthritis

15 dementia

16 epilepsy

17 cholecystitis, cholelith disease

18 blood disease

19 chronic nephritis

20 galactophore disease

21 uterine tumor

22 hepatitis

23 other

66 natural senescence without reporting any disease

88 don't know

99 missing



999 missing

rg14b 0 without proxy

1 with proxy

9 missing

g14b1 -1 not applicable

1 hypertension

2 diabetes

3 heart diseases

4 stroke, cvd



7 cataract

8 glaucoma

9 cancer

10 prostate tumor



13 bedsore

14 arthritis

15 dementia

16 epilepsy


18 blood disease



21 uterine tumor

22 hepatitis

23 other


88 don't know

99 missing



999 missing

rg14c 0 without proxy

1 with proxy

9 missing

g14c1 -1 not applicable

1 hypertension

2 diabetes

3 heart diseases

4 stroke, cvd



7 cataract

8 glaucoma

9 cancer

10 prostate tumor



13 bedsore

14 arthritis

15 dementia

16 epilepsy


18 blood disease



21 uterine tumor

22 hepatitis

23 other


88 don't know

99 missing



999 missing

rg15a 0 without proxy

1 with proxy

9 missing

g15a1 1 yes

2 no

3 don't know

9 missing

g15a2 1 yes

2 no

9 missing


1 rather serious

2 more or less

3 no

9 missing

rg15b 0 without proxy

1 with proxy

9 missing

g15b1 1 yes

2 no

3 don't know

9 missing

g15b2 1 yes

2 no

9 missing


1 rather serious

2 more or less

3 no

9 missing

rg15c 0 without proxy

1 with proxy

9 missing

g15c1 1 yes

2 no

3 don't know

9 missing

g15c2 1 yes

2 no

9 missing


1 rather serious

2 more or less

3 no

9 missing

rg15d 0 without proxy

1 with proxy

9 missing

g15d1 1 yes

2 no

3 don't know

9 missing

g15d2 1 yes

2 no

9 missing

g15d3 -1 not applicable

1 rather serious

2 more or less

3 no

9 missing

rg15e 0 without proxy

1 with proxy

9 missing

g15e1 1 yes

2 no

3 don't know

9 missing

g15e2 1 yes

2 no

9 missing

g15e3 -1 not applicable

1 rather serious

2 more or less

3 no

9 missing

rg15f 0 without proxy

1 with proxy

9 missing

g15f1 1 yes

2 no

3 don't know

9 missing

g15f2 1 yes

2 no

8 don't know

9 missing

g15f3 -1 not applicable

1 rather serious

2 more or less

3 no

8 don't know

9 missing

rg15g 0 without proxy

1 with proxy

9 missing

g15g1 1 yes

2 no

3 don't know

9 missing

g15g2 1 yes

2 no

9 missing

g15g3 -1 not applicable

1 rather serious

2 more or less

3 no

9 missing

rg15h 0 without proxy

1 with proxy

9 missing

g15h1 1 yes

2 no

3 don't know

9 missing

g15h2 1 yes

2 no

9 missing

g15h3 -1 not applicable

1 rather serious

2 more or less

3 no

9 missing

rg15i 0 without proxy

1 with proxy

9 missing

g15i1 1 yes

2 no

3 don't know

9 missing

g15i2 1 yes

2 no

9 missing

g15i3 -1 not applicable

1 rather serious

2 more or less

3 no

9 missing

rg15j 0 without proxy

1 with proxy

9 missing

g15j1 1 yes

2 no

3 don't know

9 missing

g15j2 1 yes

2 no

9 missing

g15j3 -1 not applicable

1 rather serious

2 more or less

3 no

9 missing

rg15k 0 without proxy

1 with proxy

9 missing

g15k1 1 yes

2 no

3 don't know

9 missing

g15k2 1 yes

2 no

9 missing

g15k3 -1 not applicable

1 rather serious

2 more or less

3 no

8 don't know

9 missing

rg15l 0 without proxy

1 with proxy

9 missing

g15l1 1 yes

2 no

3 don't know

9 missing

g15l2 1 yes

2 no

9 missing

g15l3 -1 not applicable

1 rather serious

2 more or less

3 no

9 missing

rg15m 0 without proxy

1 with proxy

9 missing

g15m1 1 yes

2 no

3 don't know

9 missing

g15m2 1 yes

2 no

9 missing

g15m3 -1 not applicable

1 rather serious

2 more or less

3 no

9 missing

rg15n 0 without proxy

1 with proxy

9 missing

g15n1 1 yes

2 no

3 don't know

9 missing

g15n2 1 yes

2 no

9 missing

g15n3 -1 not applicable

1 rather serious

2 more or less

3 no

9 missing

rg15o 0 without proxy

1 with proxy

9 missing

g15o1 1 yes

2 no

3 don't know

9 missing

g15o2 1 yes

2 no

9 missing

g15o3 -1 not applicable

1 rather serious

2 more or less

3 no

9 missing

rg15p 0 without proxy

1 with proxy

9 missing

g15p1 1 yes

2 no

3 don't know

9 missing

g15p2 1 yes

2 no

9 missing

g15p3 -1 not applicable

1 rather serious

2 more or less

3 no

9 missing

rg15q 0 without proxy

1 with proxy

9 missing

g15q1 1 yes

2 no

3 don't know

9 missing

g15q2 1 yes

2 no

9 missing

g15q3 -1 not applicable

1 rather serious

2 more or less

3 no

9 missing

rg15r 0 without proxy

1 with proxy

9 missing

g15r1 1 yes

2 no

3 don't know

9 missing

g15r2 1 yes

2 no

9 missing

g15r3 -1 not applicable

1 rather serious

2 more or less

3 no

9 missing

rg15s 0 without proxy

1 with proxy

9 missing

g15s1 1 yes

2 no

3 don't know

9 missing

g15s2 1 yes

2 no

9 missing

g15s3 -1 not applicable

1 rather serious

2 more or less

3 no

9 missing

rg15t 0 without proxy

1 with proxy

9 missing

g15t1 1 yes

2 no

3 don't know

9 missing

g15t2 1 yes

2 no

9 missing

g15t3 -1 not applicable

1 rather serious

2 more or less

3 no

9 missing

rg15u 0 without proxy

1 with proxy

9 missing

g15u1 1 yes

2 no

3 don't know

9 missing

g15u2 1 yes

2 no

9 missing

g15u3 -1 not applicable

1 rather serious

2 more or less

3 no

9 missing

rg15v 0 without proxy

1 with proxy

9 missing

g15v1 1 yes

2 no

3 don't know

9 missing

g15v2 1 yes

2 no

8 don't know

9 missing

g15v3 -1 not applicable

1 rather serious

2 more or less

3 no

8 don't know

9 missing

h1 1 yes, without hearing aid

2 yes, but needs hearing aid

3 partly, despite hearing aid

4 no

9 missing

h21 1 yes

2 no

3 partially able to

9 missing

h22 -1 not applicable




4 paralyzed

5 did not wish to participate

6 could not understand due to cognitive impairment

7 suffering from illness at moment

8 others

9 missing

h3 1 surprisingly healthy

2 relatively healthy

3 moderately ill

4 very ill

9 missing

h6 1 yes

2 no

9 missing

h7 1 yes

2 no

9 missing

h71 -1 not applicable

1 spouse

2 child or spouse of child

3 grandchild or spouse of grandchild


5 sibling


7 caregiver or institutional staff

8 others

9 missing

dth08_11 -9 lost to follow-up in the 2011/2012 survey

0 surviving at the 2011/2012 survey

1 died before the 2011/2012 survey

2 surviving at 2011 survey but died before 2012 survey

yearin_11 -9 lost to follow-up in the 2011 survey

-7 for survivors, not applicable for deceased

monthin_11 -9 lost to follow-up in the 2011 survey


99 missing

dayin_11 -9 lost to follow-up in the 2011 survey


99 missing

resid_11 -9 lost to follow-up in the 2011 survey

-7 for deceased, not applicable for survivors

1 city

2 town

3 rural

vage_11 -9 lost to follow-up in the 2011 survey


ra51_11 -9 lost to follow-up in the 2011 survey


0 without proxy

1 with proxy

9 missing

a51_11 -9 lost to follow-up in the 2011 survey


1 with household member(s)

2 alone

3 in an institution

9 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



-1 not applicable

99 missing

ra53a_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 without proxy

1 with proxy

9 missing

a53a1_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 spouse

1 child

2 spouse of child

3 grandchild



6 sibling


8 other

9 missing



-1 not applicable

1 male

2 female

8 don't know

9 missing



-1 not applicable

888 don't know

999 missing



-1 not applicable

1 no education


3 primary school

4 middle school

5 high school

6 collage or above

8 don't know

9 missing



-1 not applicable

88 don't know

99 missing

ra53b_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 without proxy

1 with proxy

9 missing

a53b1_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 spouse

1 child

2 spouse of child

3 grandchild



6 sibling


8 other

9 missing



-1 not applicable

1 male

2 female

9 missing



-1 not applicable

888 don't know

999 missing



-1 not applicable

1 no education


3 primary school

4 middle school

5 high school

6 collage or above

8 don't know

9 missing



-1 not applicable

88 don't know

99 missing

ra53c_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 without proxy

1 with proxy

9 missing

a53c1_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 spouse

1 child

2 spouse of child

3 grandchild



6 sibling


8 other

9 missing



-1 not applicable

1 male

2 female

9 missing



-1 not applicable

888 don't know

999 missing



-1 not applicable

1 no education


3 primary school

4 middle school

5 high school

6 collage or above

8 don't know

9 missing



-1 not applicable

88 don't know

99 missing

ra53d_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 without proxy

1 with proxy

9 missing

a53d1_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 spouse

1 child

2 spouse of child

3 grandchild



6 sibling


8 other

9 missing



-1 not applicable

1 male

2 female

9 missing



-1 not applicable

888 don't know

999 missing



-1 not applicable

1 no education


3 primary school

4 middle school

5 high school

6 collage or above

8 don't know

9 missing



-1 not applicable

88 don't know

99 missing

ra53e_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 without proxy

1 with proxy

9 missing

a53e1_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 spouse

1 child

2 spouse of child

3 grandchild



6 sibling


8 other

9 missing



-1 not applicable

1 male

2 female

9 missing



-1 not applicable

888 don't know

999 missing



-1 not applicable

1 no education


3 primary school

4 middle school

5 high school

6 collage or above

8 don't know

9 missing



-1 not applicable

88 don't know

99 missing

ra53f_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 without proxy

1 with proxy

9 missing

a53f1_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 spouse

1 child

2 spouse of child

3 grandchild



6 sibling


8 other

9 missing



-1 not applicable

1 male

2 female

9 missing



-1 not applicable

888 don't know

999 missing



-1 not applicable

1 no education


3 primary school

4 middle school

5 high school

6 collage or above

8 don't know

9 missing



-1 not applicable

88 don't know

99 missing

ra53g_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 without proxy

1 with proxy

9 missing

a53g1_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 spouse

1 child

2 spouse of child

3 grandchild



6 sibling


8 other

9 missing



-1 not applicable

1 male

2 female

9 missing



-1 not applicable

888 don't know

999 missing



-1 not applicable

1 no education


3 primary school

4 middle school

5 high school

6 collage or above

8 don't know

9 missing



-1 not applicable

88 don't know

99 missing

ra53h_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 without proxy

1 with proxy

9 missing

a53h1_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 spouse

1 child

2 spouse of child

3 grandchild



6 sibling


8 other

9 missing



-1 not applicable

1 male

2 female

9 missing



-1 not applicable

888 don't know

999 missing



-1 not applicable

1 no education


3 primary school

4 middle school

5 high school

6 collage or above

8 don't know

9 missing



-1 not applicable

88 don't know

99 missing

ra53i_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 without proxy

1 with proxy

9 missing

a53i1_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 spouse

1 child

2 spouse of child

3 grandchild



6 sibling


8 other

9 missing



-1 not applicable

1 male

2 female

9 missing



-1 not applicable

888 don't know

999 missing



-1 not applicable

1 no education


3 primary school

4 middle school

5 high school

6 collage or above

8 don't know

9 missing



-1 not applicable

88 don't know

99 missing

ra53j_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 without proxy

1 with proxy

9 missing

a53j1_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 spouse

1 child

2 spouse of child

3 grandchild



6 sibling


8 other

9 missing



-1 not applicable

1 male

2 female

9 missing



-1 not applicable

888 don't know

999 missing



-1 not applicable

1 no education


3 primary school

4 middle school

5 high school

6 collage or above

8 don't know

9 missing



-1 not applicable

88 don't know

99 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



-1 not applicable

1 purchased

2 self-built

3 inherited


5 rented

6 subleased

7 others

8 don't know

9 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



-1 not applicable

1 self

2 children

3 grandchildren

4 other relatives

5 others

8 don't know

9 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



-1 not applicable

1 yes

2 no

8 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



1 detached house

2 duplex/triplex

3 low rise apartment (1-3 floors)

4 high rise apartment (>3 floors, without elevators)

5 high rise apartment (>3 floors, with elevators)

6 mobile home / trailer

7 other

8 do not know

9 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



8888 do not know

9999 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



1 yes

2 no

8 do not know

9 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



1 yes

2 no

8 do not know

9 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



0 never cooking

1 gas: from underground pipes

2 gas: bottled, tank, or lp

3 electricity

4 fuel oil, kerosene, etc

5 coal or coke

6 charcoal

7 solar energy

8 firewood or straw

9 other



-1 not applicable

0 without proxy

1 with proxy

9 missing



1 no child or child is unavailable for caregiving

2 don’t want to bother children

3 no own house/apartment but want to separate with children

4 able to interact with other old persons

5 others

8 do not know

9 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



-1 not applicable

8888 don't know

9999 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



-1 not applicable

1 self

2 spouse




6 others

8 don't know

9 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing

a54a_11 -9 lost to follow-up in the 2011 survey


8888 don't know

9999 missing

a54b_11 -9 lost to follow-up in the 2011 survey


88 don't know

99 missing

b11_11 -9 lost to follow-up in the 2011 survey


1 very good

2 good

3 so so

4 bad

5 very bad


9 missing



1 very good

2 good

3 so so

4 bad

5 very bad


9 missing



1 much better

2 a little better

3 no change

4 a little worse

5 much worse


9 missing



1 always

2 often

3 sometimes

4 seldom

5 never


9 missing



1 always

2 often

3 sometimes

4 seldom

5 never


9 missing



1 always

2 often

3 sometimes

4 seldom

5 never


9 missing



1 always

2 often

3 sometimes

4 seldom

5 never


9 missing



1 always

2 often

3 sometimes

4 seldom

5 never


9 missing



1 always

2 often

3 sometimes

4 seldom

5 never


9 missing



1 always

2 often

3 sometimes

4 seldom

5 never


9 missing



1 yes

2 no


9 missing



1 yes

2 no


9 missing



1 all day long

2 most of the day

3 about half of the day

4 less than half of the day


9 missing

c11_11 -9 lost to follow-up in the 2011 survey


0 wrong

1 correct


9 missing



0 wrong

1 correct


9 missing



0 wrong

1 correct


9 missing



0 wrong

1 correct


9 missing



0 wrong

1 correct


9 missing




99 missing

c21a_11 -9 lost to follow-up in the 2011 survey


0 wrong

1 correct


9 missing

c21b_11 -9 lost to follow-up in the 2011 survey


0 wrong

1 correct


9 missing

c21c_11 -9 lost to follow-up in the 2011 survey


0 wrong

1 correct


9 missing



-1 not applicable, i.e., repeat objects correctly



9 missing



0 wrong

1 correct


9 missing



0 wrong

1 correct


9 missing



0 wrong

1 correct


9 missing

c31d_11 -9 lost to follow-up in the 2011 survey


0 wrong

1 correct

8 unable to do

9 missing

c31e_11 -9 lost to follow-up in the 2011 survey


0 wrong

1 correct


9 missing



0 wrong

1 correct





0 wrong

1 correct


9 missing



0 wrong

1 correct


9 missing



0 wrong

1 correct


9 missing



0 wrong

1 correct


9 missing



0 wrong

1 correct


9 missing



0 wrong

1 correct


9 missing

c52x1_11 -9 lost to follow-up in the 2011 survey


0 wrong

1 correct


9 missing

c52x2_11 -9 lost to follow-up in the 2011 survey


0 wrong

1 correct


9 missing



0 wrong

1 correct

8 not able to do

9 missing



0 wrong

1 correct

8 not able to do

9 missing



0 wrong

1 correct

8 not able to do

9 missing



1 yes

2 no

3 partially

9 missing



-1 not applicable




4 paralyzed




8 other reasons

9 missing

rd1_11 -9 lost to follow-up in the 2011 survey


0 without proxy

1 with proxy

d1_11 -9 lost to follow-up in the 2011 survey


1 rice

2 corn(maize)


4 rice and wheat

5 other

9 missing



0 without proxy

1 with proxy

9 missing



88 don't know

99 missing



0 without proxy

1 with proxy

9 missing



1 almost everyday

2 quite often

3 occasionally

4 rarely or never

8 don't know

9 missing



0 without proxy

1 with proxy

9 missing



1 almost everyday

2 except winter

3 occasionally

4 rarely or never

8 don't know

9 missing



0 without proxy

1 with proxy

9 missing



1 vegetable grease

2 gingili grease

3 lard


8 don't know

9 missing



0 without proxy

1 with proxy

9 missing



1 insipidity

2 salty

3 sweet

4 hot

5 crude


8 don't know

9 missing

rd4meat_11 -9 lost to follow-up in the 2011 survey


0 without proxy

1 with proxy

9 missing

d4meat2_11 -9 lost to follow-up in the 2011 survey


1 almost everyday




5 rarely or never

8 don't know

9 missing

d4meat1_11 -9 lost to follow-up in the 2011 survey


1 almost everyday




5 rarely or never

8 don't know

9 missing

rd4fish_11 -9 lost to follow-up in the 2011 survey


0 without proxy

1 with proxy

9 missing

d4fish2_11 -9 lost to follow-up in the 2011 survey


1 almost everyday




5 rarely or never

8 don't know

9 missing

d4fish1_11 -9 lost to follow-up in the 2011 survey


1 almost everyday




5 rarely or never

8 don't know

9 missing

rd4egg_11 -9 lost to follow-up in the 2011 survey


0 without proxy

1 with proxy

9 missing

d4egg2_11 -9 lost to follow-up in the 2011 survey


1 almost everyday




5 rarely or never

8 don't know

9 missing

d4egg1_11 -9 lost to follow-up in the 2011 survey


1 almost everyday




5 rarely or never

8 don't know

9 missing

rd4bean_11 -9 lost to follow-up in the 2011 survey


0 without proxy

1 with proxy

9 missing

d4bean2_11 -9 lost to follow-up in the 2011 survey


1 almost everyday




5 rarely or never

8 don't know

9 missing

d4bean1_11 -9 lost to follow-up in the 2011 survey


1 almost everyday




5 rarely or never

8 don't know

9 missing

rd4veg_11 -9 lost to follow-up in the 2011 survey


0 without proxy

1 with proxy

9 missing

d4veg2_11 -9 lost to follow-up in the 2011 survey


1 almost everyday




5 rarely or never

8 don't know

9 missing

d4veg1_11 -9 lost to follow-up in the 2011 survey


1 almost everyday




5 rarely or never

8 don't know

9 missing

rd4suga_11 -9 lost to follow-up in the 2011 survey


0 without proxy

1 with proxy

9 missing

d4suga2_11 -9 lost to follow-up in the 2011 survey


1 almost everyday




5 rarely or never

8 don't know

9 missing

d4suga1_11 -9 lost to follow-up in the 2011 survey


1 almost everyday




5 rarely or never

8 don't know

9 missing

rd4tea_11 -9 lost to follow-up in the 2011 survey


0 without proxy

1 with proxy

9 missing

d4tea2_11 -9 lost to follow-up in the 2011 survey


1 almost everyday




5 rarely or never

8 don't know

9 missing

d4tea1_11 -9 lost to follow-up in the 2011 survey


1 almost everyday




5 rarely or never

8 don't know

9 missing

rd4garl_11 -9 lost to follow-up in the 2011 survey


0 without proxy

1 with proxy

9 missing

d4garl2_11 -9 lost to follow-up in the 2011 survey


1 almost everyday




5 rarely or never

8 don't know

9 missing

d4garl1_11 -9 lost to follow-up in the 2011 survey


1 almost everyday




5 rarely or never

8 don't know

9 missing

rdemilk_11 -9 lost to follow-up in the 2011 survey


0 without proxy

1 with proxy

9 missing

d4milk1_11 -9 lost to follow-up in the 2011 survey


1 almost everyday




5 rarely or never

8 don't know

9 missing

d4milk2_11 -9 lost to follow-up in the 2011 survey


1 almost everyday




5 rarely or never

8 don't know

9 missing

rd4nut_11 -9 lost to follow-up in the 2011 survey


0 without proxy

1 with proxy

9 missing

d4nut1_11 -9 lost to follow-up in the 2011 survey


1 almost everyday




5 rarely or never

8 don't know

9 missing

d4nut2_11 -9 lost to follow-up in the 2011 survey


1 almost everyday




5 rarely or never

8 don't know

9 missing

rd4alga_11 -9 lost to follow-up in the 2011 survey


0 without proxy

1 with proxy

9 missing

d4alga1_11 -9 lost to follow-up in the 2011 survey


1 almost everyday




5 rarely or never

8 don't know

9 missing

d4alga2_11 -9 lost to follow-up in the 2011 survey


1 almost everyday




5 rarely or never

8 don't know

9 missing

rd4vit_11 -9 lost to follow-up in the 2011 survey


0 without proxy

1 with proxy

9 missing

d4vit1_11 -9 lost to follow-up in the 2011 survey


1 almost everyday




5 rarely or never

8 don't know

9 missing

d4vit2_11 -9 lost to follow-up in the 2011 survey


1 almost everyday




5 rarely or never

8 don't know

9 missing

rd4drug_11 -9 lost to follow-up in the 2011 survey


0 without proxy

1 with proxy

9 missing

d4drug1_11 -9 lost to follow-up in the 2011 survey


1 almost everyday




5 rarely or never

8 don't know

9 missing

d4drug2_11 -9 lost to follow-up in the 2011 survey


1 almost everyday




5 rarely or never

8 don't know

9 missing



0 without proxy

1 with proxy

9 missing



1 boiled water

2 un-boiled water

9 missing



0 without proxy

1 with proxy

9 missing

d6a_11 -9 lost to follow-up in the 2011 survey


1 from a well


3 from a spring


5 tap water

8 don't know

9 missing

d6b_11 -9 lost to follow-up in the 2011 survey


1 from a well


3 from a spring


5 tap water

8 don't know

9 missing

d6c_11 -9 lost to follow-up in the 2011 survey


1 from a well


3 from a spring


5 tap water

8 don't know

9 missing



0 without proxy

1 with proxy

9 missing



1 yes

2 no

9 missing



0 without proxy

1 with proxy

9 missing



1 yes

2 no

9 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



-1 not applicable

888 don't know

999 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



-1 not applicable

888 don't know

999 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



-1 not applicable

88 don't know

99 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



1 within 5 minutes

2 6-30 minutes

3 31-60 minutes

4 after 60 minutes

8 do not know

9 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



1 at much less risk

2 at less risk

3 at the same risk

4 at higher risk

5 at much higher risk

8 do not know

9 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



1 yes

2 no

8 do not know

9 missing



-1 not applicable

88 do not know

99 missing



-1 not applicable

88 do not know

99 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



1 yes

2 no

8 do not know

9 missing



-1 not applicable

88 do not know

99 missing



-1 not applicable

88 do not know

99 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



1 yes

2 no

8 do not know

9 missing



-1 not applicable

88 do not know

99 missing



-1 not applicable

88 do not know

99 missing



0 without proxy

1 with proxy

9 missing



1 yes

2 no

9 missing



0 without proxy

1 with proxy

9 missing



1 yes

2 no

9 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



-1 not applicable

888 don't know

999 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



-1 not applicable

888 don't know

999 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



-1 not applicable



3 wine

4 rice wine

5 beer

6 others

8 don't know

9 missing



0 without proxy

1 with proxy

9 missing



-1 not applicable

88 don't know

99 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



1 yes

2 no

8 do not know

9 missing



0 without proxy

1 with proxy

9 missing



1 yes

2 no

8 don't know

9 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



1 yes

2 no

8 don't know

9 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



-1 not applicable

888 don't know

999 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



-1 not applicable

888 don't know

999 missing



0 without proxy

1 with proxy

9 missing



1 yes

2 no

8 don't know

9 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



-1 not applicable

888 don't know

999 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



-1 not applicable

888 don't know

999 missing

rd11a_11 -9 lost to follow-up in the 2011 survey


0 without proxy

1 with proxy

9 missing



1 almost everyday




5 never

9 missing

rd11b_11 -9 lost to follow-up in the 2011 survey


0 without proxy

1 with proxy

9 missing



1 almost everyday




5 never

9 missing

rd11c_11 -9 lost to follow-up in the 2011 survey


0 without proxy

1 with proxy

9 missing

d11c_11 -9 lost to follow-up in the 2011 survey


1 almost everyday




5 never

9 missing

rd11d_11 -9 lost to follow-up in the 2011 survey


0 without proxy

1 with proxy

9 missing

d11d_11 -9 lost to follow-up in the 2011 survey


1 almost everyday




5 never

9 missing

rd11e_11 -9 lost to follow-up in the 2011 survey


0 without proxy

1 with proxy

9 missing

d11e_11 -9 lost to follow-up in the 2011 survey


1 almost everyday




5 never

9 missing

rd11f_11 -9 lost to follow-up in the 2011 survey


0 without proxy

1 with proxy

9 missing

d11f_11 -9 lost to follow-up in the 2011 survey


1 almost everyday




5 never

9 missing

rd11g_11 -9 lost to follow-up in the 2011 survey


0 without proxy

1 with proxy

9 missing

d11g_11 -9 lost to follow-up in the 2011 survey


1 almost everyday




5 never

9 missing

rd11h_11 -9 lost to follow-up in the 2011 survey


0 without proxy

1 with proxy

9 missing

d11h_11 -9 lost to follow-up in the 2011 survey


1 almost everyday




5 never

9 missing



0 without proxy

1 with proxy

9 missing



88 don't know

99 missing

re0_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 without proxy

1 with proxy

9 missing

e0_11 -9 lost to follow-up in the 2011 survey


1 yes, strongly limited

2 yes, limited

3 not limited

8 do not know

9 missing



0 without proxy

1 with proxy

9 missing



1 without assistance



9 missing

re1b_11 -9 lost to follow-up in the 2011 survey


0 without proxy

1 with proxy

9 missing

e1b_11 -9 lost to follow-up in the 2011 survey


-1 not applicable



9999 missing



0 with proxy

1 with proxy

9 missing






9 missing



0 with proxy

1 with proxy

9 missing



-1 not applicable



9999 missing



0 with proxy

1 with proxy

9 missing





3 don't use toilet

9 missing



0 with proxy

1 with proxy

9 missing



-1 not applicable



9999 missing



0 with proxy

1 with proxy

9 missing




2 with assistance

3 bedridden

9 missing



0 with proxy

1 with proxy

9 missing



-1 not applicable



9999 missing



0 with proxy

1 with proxy

9 missing





3 incontinent

9 missing



0 with proxy

1 with proxy

9 missing



-1 not applicable



9999 missing



0 without proxy

1 with proxy

9 missing




2 with some help

3 need feeding

9 missing



0 without proxy

1 with proxy

9 missing



-1 not applicable



9999 missing



0 with proxy

1 with proxy

9 missing



-1 not applicable

1 spouse

2 son

3 daughter-in-law

4 daughter

5 son-in-law

6 son and daughter

7 grandchild(ren)

8 other relative(s)

9 neighbors

10 social services

11 housekeeper

12 nobody


99 missing



0 with proxy

1 with proxy

9 missing



-1 not applicable

1 willing to do

2 without patience

3 need respite care

4 unwilling to do

8 don't know

9 missing



0 with proxy

1 with proxy

9 missing



-1 not applicable


99998 more than 100000

99999 missing



0 with proxy

1 with proxy

9 missing



-1 not applicable

1 self

2 spouse




6 others


9 missing



0 with proxy

1 with proxy

9 missing



-1 not applicable

1 full meet

2 so so

3 unable to meet


9 missing



0 with proxy

1 with proxy

9 missing



-1 not applicable


999 missing



0 with proxy

1 with proxy

9 missing



1 yes


3 unable to do so

9 missing



0 with proxy

1 with proxy

9 missing



1 yes


3 unable to do so

9 missing



0 with proxy

1 with proxy

9 missing



1 yes


3 unable to do so

9 missing



0 with proxy

1 with proxy

9 missing



1 yes


3 unable to do so

9 missing



0 with proxy

1 with proxy

9 missing



1 yes


3 unable to do so

9 missing



0 with proxy

1 with proxy

9 missing



1 yes


3 unable to do so

9 missing



0 with proxy

1 with proxy

9 missing



1 yes


3 unable to do so

9 missing



0 with proxy

1 with proxy

9 missing



1 yes


3 unable to do so

9 missing

rf21_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 without proxy

1 with proxy

9 missing

f21_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

1 retired (worker)

2 retired (cadre)

3 no

9 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



-1 not applicable

1 retired (worker)

2 retired (cadre)

3 no

9 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



-1 not applicable

8888 don't know

9999 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



88888 do not know

99999 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



-1 not applicable

1 yes

2 no

9 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



1 yes

2 no

8 do not know

9 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



-1 not applicable

88888 do not know

99998 more than 100000

99999 missing



-1 not applicable

88888 do not know

99998 more than 100000

99999 missing

rf25b_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 without proxy

1 with proxy

9 missing

f25b1_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

8888 do not know

9999 missing



-1 not applicable

88 do not know

99 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



-1 not applicable

8888 do not know

9999 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



1 not worth

2 not necessary

3 cannot afford to the payment

8 do not know

9 missing



0 without proxy

1 with proxy

9 missing



-1 not applicable

1 retirement wages

2 spouse

3 child(ren)

4 grandchild(ren)

5 other relative(s)


7 work by self

8 others

9 no other means

99 missing



0 without proxy

1 with proxy

9 missing

f32a_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

1 retirement wages

2 spouse

3 child(ren)

4 grandchild(ren)

5 other relative(s)


7 work by self

8 others

9 no other means

99 missing

f32b_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

1 retirement wages

2 spouse

3 child(ren)

4 grandchild(ren)

5 other relative(s)


7 work by self

8 others

9 no other means

99 missing

f32c_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

1 retirement wages

2 spouse

3 child(ren)

4 grandchild(ren)

5 other relative(s)


7 work by self

8 others

9 no other means

99 missing

f32d_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

1 retirement wages

2 spouse

3 child(ren)

4 grandchild(ren)

5 other relative(s)


7 work by self

8 others

9 no other means

99 missing

f32e_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

1 retirement wages

2 spouse

3 child(ren)

4 grandchild(ren)

5 other relative(s)


7 work by self

8 others

9 no other means

99 missing



0 without proxy

1 with proxy

9 missing



-1 not applicable

1 yes

2 no

9 missing



0 without proxy

1 with proxy

9 missing



0 make decisions on some of the main spending in my household





5 don't know

9 missing



0 without proxy

1 with proxy

9 missing



1 very rich

2 rich

3 so so

4 poor

5 very poor

8 don't know

9 missing



0 without proxy

1 with proxy

9 missing



99998 more than 100000

99999 missing



0 without proxy

1 with proxy

9 missing



1 currently married and living with spouse

2 separated

3 divorced

4 widowed

5 never married

9 missing

rf41a_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 without proxy

1 with proxy

9 missing

f41a1_11 -9 lost to follow-up in the 2011 survey


1 yes

2 no

8 do not know

9 missing



8888 do not know

9999 missing



88 do not know

99 missing



1 yes

2 no

8 do not know

9 missing



8888 do not know

9999 missing



88 do not know

99 missing



1 yes

2 no

8 do not know

9 missing



8888 do not know

9999 missing



88 do not know

99 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



1 yes

2 no

8 do not know

9 missing



8888 do not know

9999 missing



88 do not know

99 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



-1 not applicable

88 don't know

99 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



-1 not applicable

888 don't know

999 missing



-1 not applicable

1 married

2 divorced

3 widowed

8 don't know

9 missing



-1 not applicable

888 don't know

999 missing



-1 not applicable

1 good

2 so so

3 bad

8 don't know

9 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



-1 not applicable

888 don't know

999 missing



-1 not applicable

1 married

2 divorced

3 widowed

8 don't know

9 missing



-1 not applicable

888 don't know

999 missing



-1 not applicable

1 good

2 so so

3 bad

8 don't know

9 missing

rf43c_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 without proxy

1 with proxy

9 missing

f43c1_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

888 don't know

999 missing



-1 not applicable

1 married

2 divorced

3 widowed

8 don't know

9 missing



-1 not applicable

888 don't know

999 missing



-1 not applicable

1 good

2 so so

3 bad

8 don't know

9 missing

rf43d_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 without proxy

1 with proxy

9 missing

f43d1_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

888 don't know

999 missing



-1 not applicable

1 married

2 divorced

3 widowed

8 don't know

9 missing



-1 not applicable

888 don't know

999 missing



-1 not applicable

1 good

2 so so

3 bad

8 don't know

9 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



-1 not applicable

88 don't know

99 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



-1 not applicable




3 professional


5 housework


7 never worked

8 others

9 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



-1 not applicable

1 yes full time

2 yes part time

3 no

9 missing



0 without proxy

1 with proxy



1 very good

2 good

3 so so

4 bad

5 very bad

9 missing



0 without proxy

1 with proxy

9 missing



1 spouse

2 son

3 daughter-in-law

4 daughter

5 son-in-law

6 son and daughter

7 grandchildren

8 other relatives

9 friends and neighbors

10 social services

11 live-in care giver

12 nobody

88 don't know

99 missing



0 without proxy

1 with proxy

9 missing



1 yes

2 no

9 missing



0 without proxy

1 with proxy

9 missing



-1 not applicable (not sick)

1 no money

2 far from hospital


4 nobody to go with

5 didn't want to go

6 other

9 missing



0 without proxy

1 with proxy

9 missing



1 yes

2 no

8 didn't answer

9 missing



0 without proxy

1 with proxy

9 missing



1 yes

2 no

8 didn't answer

9 missing



0 without proxy

1 with proxy

9 missing



0 no

1 yes

9 missing



0 no

1 yes

9 missing



0 no

1 yes

9 missing

f64d_11 -9 lost to follow-up in the 2011 survey


0 no

1 yes

9 missing

f64e1_11 -9 lost to follow-up in the 2011 survey


0 no

1 yes

8 do not know

9 missing

f64f1_11 -9 lost to follow-up in the 2011 survey


0 no

1 yes

8 do not know

9 missing

f64g1_11 -9 lost to follow-up in the 2011 survey


0 no

1 yes

8 do not know

9 missing

f64h1_11 -9 lost to follow-up in the 2011 survey


0 no

1 yes

8 do not know

9 missing

f64i_11 -9 lost to follow-up in the 2011 survey


0 no

1 yes

8 don't know

9 missing

rf651a1_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 without proxy

1 with proxy

9 missing



88888 do not know

99998 more than 100000

99999 missing

rf651b1_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 without proxy

1 with proxy

9 missing



88888 do not know

99998 more than 100000

99999 missing

rf651a2_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 without proxy

1 with proxy

9 missing



88888 do not know

99998 more than 100000

99999 missing

rf651b2_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 without proxy

1 with proxy

9 missing



88888 do not know

99998 more than 100000

99999 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



1 medical insurance for urban workers

2 collective medical insurance for urban residents

3 new rural cooperative medical insurance

4 commercial medical insurance

5 self

6 spouse

7 children/grandchildren

8 no money to pay

9 other



-1 not applicable

0 without proxy

1 with proxy

9 missing





-1 not applicable

0 without proxy

1 with proxy

9 missing



1 yes

2 no

8 do not know

9 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



1 yes

2 no

8 don't know

9 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



1 yes

2 no

8 don't know

9 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



-1 not applicable

888 don't know

999 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



-1 not applicable

888 don't know

999 missing



1 yes

2 no

8 don't know

9 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



-1 not applicable

888 don't know

999 missing



0 without proxy

1 with proxy

9 missing



88 don't know

99 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



1 yes

2 no

8 don't know

9 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



-1 not applicable

888 don't know

999 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



-1 not applicable

888 don't know

999 missing



1 yes

2 no

8 don't know

9 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



-1 not applicable

888 don't know

999 missing



0 without proxy

1 with proxy

9 missing



-1 not applicable




3 self-employed


5 housework


7 never worked

8 others

9 missing



0 without proxy

1 with proxy

9 missing



-1 not applicable




3 self-employed


5 housework


7 never worked

8 others

9 missing



0 without proxy

1 with proxy

9 missing



88 don't know

99 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



88 don't know

99 missing



88 don't know

99 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



88 do not know

99 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



1 yes

2 no

8 do not know

9 missing



-1 not applicable

888 do not know

999 missing



-1 not applicable

888 do not know

999 missing



-1 not applicable

888 do not know

999 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



88 do not know

99 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



1 yes

2 no

8 do not know

9 missing



-1 not applicable

888 do not know

999 missing



-1 not applicable

888 do not know

999 missing



-1 not applicable

888 do not know

999 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



88 don't know

99 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



-1 not applicable

88 don't know

99 missing



-1 not applicable

1 male

2 female

8 don't know

9 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

888 don't know

999 missing



-1 not applicable

1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



-1 not applicable

88 don't know

99 missing



-1 not applicable

1 male

2 female

8 don't know

9 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

888 don't know

999 missing



-1 not applicable

1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



-1 not applicable

88 don't know

99 missing



-1 not applicable

1 male

2 female

8 don't know

9 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

888 don't know

999 missing



-1 not applicable

1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



-1 not applicable

88 don't know

99 missing



-1 not applicable

1 male

2 female

8 don't know

9 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

888 don't know

999 missing



-1 not applicable

1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing

rf92e_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 without proxy

1 with proxy

9 missing



-1 not applicable

88 don't know

99 missing



-1 not applicable

1 male

2 female

8 don't know

9 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

888 don't know

999 missing



-1 not applicable

1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing

rf92f_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 without proxy

1 with proxy

9 missing



-1 not applicable

88 don't know

99 missing



-1 not applicable

1 male

2 female

8 don't know

9 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

888 don't know

999 missing



-1 not applicable

1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing

rf92g_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 without proxy

1 with proxy

9 missing



-1 not applicable

88 don't know

99 missing



-1 not applicable

1 male

2 female

8 don't know

9 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

888 don't know

999 missing



-1 not applicable

1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing

rf92h_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 without proxy

1 with proxy

9 missing



-1 not applicable

88 don't know

99 missing



-1 not applicable

1 male

2 female

8 don't know

9 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

888 don't know

999 missing



-1 not applicable

1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing

rf92i_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 without proxy

1 with proxy

9 missing

f92i1_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

88 don't know

99 missing



-1 not applicable

1 male

2 female

8 don't know

9 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

888 don't know

999 missing



-1 not applicable

1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing

rf92j_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 without proxy

1 with proxy

9 missing

f92j1_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

88 don't know

99 missing



-1 not applicable

1 male

2 female

8 don't know

9 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

888 don't know

999 missing



-1 not applicable

1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing

jige_11 -9 lost to follow-up in the 2011 survey


88 don't know

99 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



88 don't know

99 missing



88 don't know

99 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



-1 not applicable

88 don't know

99 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



-1 not applicable

88 don't know

99 missing



88 don't know

99 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



88 do not know

99 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



1 yes

2 no

8 do not know

9 missing



-1 not applicable

888 do not know

999 missing



-1 not applicable

888 do not know

999 missing



-1 not applicable

888 do not know

999 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



88 do not know

99 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



1 yes

2 no

8 do not know

9 missing



-1 not applicable

888 do not know

999 missing



-1 not applicable

888 do not know

999 missing



-1 not applicable

888 do not know

999 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

1 male

2 female

8 don't know

9 missing



-1 not applicable

1 yes

2 no

3 unknown

8 don't know

9 missing



-1 not applicable

88 don't know

99 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

0 co-residence

1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

1 male

2 female

8 don't know

9 missing



-1 not applicable

1 yes

2 no

3 unknown

8 don't know

9 missing



-1 not applicable

88 don't know

99 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

0 co-residence

1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

1 male

2 female

8 don't know

9 missing



-1 not applicable

1 yes

2 no

3 unknown

8 don't know

9 missing



-1 not applicable

88 don't know

99 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

0 co-residence

1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

1 male

2 female

8 don't know

9 missing



-1 not applicable

1 yes

2 no

3 unknown

8 don't know

9 missing



-1 not applicable

88 don't know

99 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

0 co-residence

1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing

rf103e_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 without proxy

1 with proxy

9 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

1 male

2 female

8 don't know

9 missing



-1 not applicable

1 yes

2 no

3 unknown

8 don't know

9 missing



-1 not applicable

88 don't know

99 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

0 co-residence

1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing

rf103f_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 without proxy

1 with proxy

9 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

1 male

2 female

8 don't know

9 missing



-1 not applicable

1 yes

2 no

3 unknown

8 don't know

9 missing



-1 not applicable

88 don't know

99 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

0 co-residence

1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing

rf103g_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 without proxy

1 with proxy

9 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

1 male

2 female

8 don't know

9 missing



-1 not applicable

1 yes

2 no

3 unknown

8 don't know

9 missing



-1 not applicable

88 don't know

99 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

0 co-residence

1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing

rf103h_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 without proxy

1 with proxy

9 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

1 male

2 female

8 don't know

9 missing



-1 not applicable

1 yes

2 no

3 unknown

8 don't know

9 missing



-1 not applicable

88 don't know

99 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

0 co-residence

1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing

rf103i_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 without proxy

1 with proxy

9 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

1 male

2 female

8 don't know

9 missing



-1 not applicable

1 yes

2 no

3 unknown

8 don't know

9 missing



-1 not applicable

88 don't know

99 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

0 co-residence

1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing

rf103j_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 without proxy

1 with proxy

9 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

1 male

2 female

8 don't know

9 missing



-1 not applicable

1 yes

2 no

3 unknown

8 don't know

9 missing



-1 not applicable

88 don't know

99 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

0 co-residence

1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing

rf103k_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 without proxy

1 with proxy

9 missing

f103k8_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

1 male

2 female

8 don't know

9 missing



-1 not applicable

1 yes

2 no

3 unknown

8 don't know

9 missing



-1 not applicable

88 don't know

99 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

0 co-residence

1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing

rf103l_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 without proxy

1 with proxy

9 missing

f103l8_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

1 male

2 female

8 don't know

9 missing



-1 not applicable

1 yes

2 no

3 unknown

8 don't know

9 missing



-1 not applicable

88 don't know

99 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

0 co-residence

1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing

rf103m_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 without proxy

1 with proxy

9 missing

f103m8_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

1 male

2 female

8 don't know

9 missing



-1 not applicable

1 yes

2 no

3 unknown

8 don't know

9 missing



-1 not applicable

88 don't know

99 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

0 co-residence

1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



1 yes

2 no

3 no child who is not in corsidence with me but live in the sa


9 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



1 yes

2 no

3 no child who live in other village/district/city


9 missing



0 spouse

1 son

2 daughter

3 daughter-in-law

4 son-in-law


6 other relatives

7 friends/neighbors

8 social workers

9 housekeeper

10 nobody


99 missing



0 spouse

1 son

2 daughter

3 daughter-in-law

4 son-in-law


6 other relatives

7 friends/neighbors

8 social workers

9 housekeeper

10 nobody


99 missing



0 spouse

1 son

2 daughter

3 daughter-in-law

4 son-in-law


6 other relatives

7 friends/neighbors

8 social workers

9 housekeeper

10 nobody


99 missing



0 spouse

1 son

2 daughter

3 daughter-in-law

4 son-in-law


6 other relatives

7 friends/neighbors

8 social workers

9 housekeeper

10 nobody


99 missing



0 spouse

1 son

2 daughter

3 daughter-in-law

4 son-in-law


6 other relatives

7 friends/neighbors

8 social workers

9 housekeeper

10 nobody


99 missing



0 spouse

1 son

2 daughter

3 daughter-in-law

4 son-in-law


6 other relatives

7 friends/neighbors

8 social workers

9 housekeeper

10 nobody


99 missing



0 spouse

1 son

2 daughter

3 daughter-in-law

4 son-in-law


6 other relatives

7 friends/neighbors

8 social workers

9 housekeeper

10 nobody


99 missing



0 spouse

1 son

2 daughter

3 daughter-in-law

4 son-in-law


6 other relatives

7 friends/neighbors

8 social workers

9 housekeeper

10 nobody


99 missing



0 spouse

1 son

2 daughter

3 daughter-in-law

4 son-in-law


6 other relatives

7 friends/neighbors

8 social workers

9 housekeeper

10 nobody


99 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



-1 not applicable

88888 don't know

99998 more than 100000

99999 missing



-1 not applicable

88888 don't know

99998 more than 100000

99999 missing



-1 not applicable

88888 don't know

99998 more than 100000

99999 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



-1 not applicable

88888 don't know

99998 more than 100000

99999 missing



-1 not applicable

88888 don't know

99998 more than 100000

99999 missing



-1 not applicable

88888 don't know

99998 more than 100000

99999 missing



0 without proxy

1 with proxy

9 missing



1 yes

2 no

8 don't know

9 missing



1 yes

2 no

8 don't know

9 missing



1 yes

2 no

8 don't know

9 missing



1 yes

2 no

8 don't know

9 missing



1 yes

2 no

8 don't know

9 missing



1 yes

2 no

8 don't know

9 missing



1 yes

2 no

8 don't know

9 missing



1 yes

2 no

8 don't know

9 missing



1 yes

2 no

8 don't know

9 missing



0 without proxy

1 with proxy

9 missing



1 yes

2 no


9 missing



1 yes

2 no


9 missing



1 yes

2 no


9 missing



1 yes

2 no


9 missing



1 yes

2 no


9 missing



1 yes

2 no


9 missing



1 yes

2 no


9 missing



1 yes

2 no


9 missing



1 yes

2 no


9 missing



1 living alone regardless residential distance with children



4 institutions

5 don't know

9 missing

rg01_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 without proxy

1 with proxy

9 missing

g01_11 -9 lost to follow-up in the 2011 survey


1 very good

2 good

3 so so

4 bad

5 very bad


9 missing



0 without proxy

1 with proxy

9 missing



88 don't know

99 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



1 can see and distinguish

2 can see only

3 can't see

4 blind

8 don't know

9 missing



0 without proxy

1 with proxy

9 missing



88 don't know

99 missing



0 without proxy

1 with proxy

9 missing



1 yes

2 no

8 don't know

9 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



0 do not brush

1 occasionally

2 once a day

3 twice a day

4 three or more times a day

8 do not know

9 not applicable (no teeth)



-1 not applicable

0 without proxy

1 with proxy

9 missing



1 yes

2 no

8 do not know

9 missing

rg24a_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 without proxy

1 with proxy

9 missing

g24a_11 -9 lost to follow-up in the 2011 survey


88 do not know

99 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



1 yes

2 no

8 do not know

9 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



88 do not know

99 missing



0 without proxy

1 with proxy

9 missing



1 yes

2 no

8 don't know

9 missing



0 without proxy

1 with proxy

9 missing



1 right-handed

2 left-handed

8 don't know

9 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



1 right-handed

2 left-handed

3 never writing

8 don't know

9 missing

rg4b_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 without proxy

1 with proxy

9 missing

g4b_11 -9 lost to follow-up in the 2011 survey


1 right-handed

2 left-handed

3 never brushing teeth

8 don't know

9 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



888 don't know

999 missing



888 don't know

999 missing



888 don't know

999 missing



888 don't know

999 missing



1 regular

2 irregular

8 do not know

9 missing



888 do not know

999 missing



1 right hand

2 left hand

3 both hands

4 neither hand

8 don't know

9 missing



1 right hand

2 left hand

3 both hands

4 neither hand

8 don't know

9 missing



1 only left arm

2 only right arm

3 two arms


8 don't know

9 missing



1 yes, without using hands

2 yes, using hands

3 no

8 don't know

9 missing



888 don't know

999 missing



88 don't know

99 missing



1 yes

2 no

8 don't know

9 missing



888 don't know

999 missing



888 don't know

999 missing



888 don't know

999 missing

g102b_11 -9 lost to follow-up in the 2011 survey


888 do not know

999 missing

g102c_11 -9 lost to follow-up in the 2011 survey


888 do not know

998 more than 1000

999 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



1 yes

2 no

8 don't know

9 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



1 left

2 right

3 both

8 do not know

9 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



1 since i was born

2 during my childhood (before the age of 15)

3 between the ages of 15 and 40

4 after the age of 40

8 do not know

9 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



1 suddenly (over a few days)

2 over a few months

3 over a few years

8 do not know

9 missing



1 yes, standing

2 yes, sitting

3 no

8 don't know

9 missing



88 can't turn around

99 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



1 yes

2 no

8 don't know

9 missing



-1 not applicable

0 without proxy

1 with proxy

9 missing



0 no serious illness


99 missing




99 missing



0 without proxy

1 with proxy

9 missing

g14a1_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

1 hypertension

2 diabetes

3 heart diseases

4 stroke, cvd



7 cataract

8 glaucoma

9 cancer

10 prostate tumor



13 bedsore

14 arthritis

15 dementia

16 epilepsy


18 blood disease



21 uterine tumor

22 hepatitis

23 other


88 don't know

99 missing



-1 not applicable


999 missing

rg14b_11 -9 lost to follow-up in the 2011 survey


0 without proxy

1 with proxy

9 missing

g14b1_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

1 hypertension

2 diabetes

3 heart diseases

4 stroke, cvd



7 cataract

8 glaucoma

9 cancer

10 prostate tumor



13 bedsore

14 arthritis

15 dementia

16 epilepsy


18 blood disease



21 uterine tumor

22 hepatitis

23 other


88 don't know

99 missing



-1 not applicable


999 missing

rg14c_11 -9 lost to follow-up in the 2011 survey


0 without proxy

1 with proxy

9 missing

g14c1_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

1 hypertension

2 diabetes

3 heart diseases

4 stroke, cvd



7 cataract

8 glaucoma

9 cancer

10 prostate tumor



13 bedsore

14 arthritis

15 dementia

16 epilepsy


18 blood disease



21 uterine tumor

22 hepatitis

23 other


88 don't know

99 missing



-1 not applicable


999 missing



1 yes

2 no

3 don't know

9 missing



1 yes

2 no

9 missing



-1 not applicable

1 rather serious

2 more or less

3 no

9 missing



1 yes

2 no

3 don't know

9 missing



1 yes

2 no

9 missing



-1 not applicable

1 rather serious

2 more or less

3 no

9 missing



1 yes

2 no

3 don't know

9 missing



1 yes

2 no

9 missing



-1 not applicable

1 rather serious

2 more or less

3 no

9 missing

g15d1_11 -9 lost to follow-up in the 2011 survey


1 yes

2 no

3 don't know

9 missing



1 yes

2 no

9 missing



-1 not applicable

1 rather serious

2 more or less

3 no

9 missing

g15e1_11 -9 lost to follow-up in the 2011 survey


1 yes

2 no

3 don't know

9 missing



1 yes

2 no

9 missing



-1 not applicable

1 rather serious

2 more or less

3 no

9 missing

g15f1_11 -9 lost to follow-up in the 2011 survey


1 yes

2 no

3 don't know

9 missing



1 yes

2 no

8 don't know

9 missing



-1 not applicable

1 rather serious

2 more or less

3 no

8 don't know

9 missing

g15g1_11 -9 lost to follow-up in the 2011 survey


1 yes

2 no

3 don't know

9 missing



1 yes

2 no

9 missing



-1 not applicable

1 rather serious

2 more or less

3 no

9 missing

g15h1_11 -9 lost to follow-up in the 2011 survey


1 yes

2 no

3 don't know

9 missing



1 yes

2 no

9 missing



-1 not applicable

1 rather serious

2 more or less

3 no

9 missing

g15i1_11 -9 lost to follow-up in the 2011 survey


1 yes

2 no

3 don't know

9 missing



1 yes

2 no

9 missing



-1 not applicable

1 rather serious

2 more or less

3 no

9 missing

g15j1_11 -9 lost to follow-up in the 2011 survey


1 yes

2 no

3 don't know

9 missing



1 yes

2 no

9 missing



-1 not applicable

1 rather serious

2 more or less

3 no

9 missing

g15k1_11 -9 lost to follow-up in the 2011 survey


1 yes

2 no

3 don't know

9 missing



1 yes

2 no

9 missing



-1 not applicable

1 rather serious

2 more or less

3 no

8 don't know

9 missing

g15l1_11 -9 lost to follow-up in the 2011 survey


1 yes

2 no

3 don't know

9 missing



1 yes

2 no

9 missing



-1 not applicable

1 rather serious

2 more or less

3 no

9 missing

g15m1_11 -9 lost to follow-up in the 2011 survey


1 yes

2 no

3 don't know

9 missing



1 yes

2 no

9 missing



-1 not applicable

1 rather serious

2 more or less

3 no

9 missing

g15n1_11 -9 lost to follow-up in the 2011 survey


1 yes

2 no

3 don't know

9 missing



1 yes

2 no

9 missing



-1 not applicable

1 rather serious

2 more or less

3 no

9 missing

g15o1_11 -9 lost to follow-up in the 2011 survey


1 yes

2 no

3 don't know

9 missing



1 yes

2 no

9 missing



-1 not applicable

1 rather serious

2 more or less

3 no

9 missing

g15p1_11 -9 lost to follow-up in the 2011 survey


1 yes

2 no

3 don't know

9 missing



1 yes

2 no

9 missing



-1 not applicable

1 rather serious

2 more or less

3 no

9 missing

g15q1_11 -9 lost to follow-up in the 2011 survey


1 yes

2 no

3 don't know

9 missing



1 yes

2 no

9 missing



-1 not applicable

1 rather serious

2 more or less

3 no

9 missing

g15r1_11 -9 lost to follow-up in the 2011 survey


1 yes

2 no

3 don't know

9 missing



1 yes

2 no

9 missing



-1 not applicable

1 rather serious

2 more or less

3 no

9 missing

g15n1a_11 -9 lost to follow-up in the 2011 survey


1 yes

2 no

8 do not know

9 missing



1 yes

2 no

8 do not know

9 missing



-1 not applicable

1 rather serious

2 more or less

3 no

8 do not know

9 missing

g15s1_11 -9 lost to follow-up in the 2011 survey


1 yes

2 no

3 don't know

9 missing



1 yes

2 no

9 missing



-1 not applicable

1 rather serious

2 more or less

3 no

9 missing

g15t1_11 -9 lost to follow-up in the 2011 survey


1 yes

2 no

3 don't know

9 missing



1 yes

2 no

9 missing



-1 not applicable

1 rather serious

2 more or less

3 no

9 missing

g15u1_11 -9 lost to follow-up in the 2011 survey


1 yes

2 no

3 don't know

9 missing



1 yes

2 no

9 missing



-1 not applicable

1 rather serious

2 more or less

3 no

9 missing

g15j1a_11 -9 lost to follow-up in the 2011 survey


1 yes

2 no

8 do not know

9 missing



1 yes

2 no

8 do not know

9 missing



-1 not applicable

1 rather serious

2 more or less

3 no

8 do not know

9 missing

g15v1_11 -9 lost to follow-up in the 2011 survey


1 yes

2 no

3 don't know

9 missing



1 yes

2 no

8 don't know

9 missing



-1 not applicable

1 rather serious

2 more or less

3 no

8 don't know

9 missing

g15y2_11 -9 lost to follow-up in the 2011 survey


1 yes

2 no

8 do not know

9 missing

g15y3_11 -9 lost to follow-up in the 2011 survey


-1 not applicable

1 rather serious

2 more or less

3 no

8 do not know

9 missing

h1_11 -9 lost to follow-up in the 2011 survey


1 yes, without hearing aid



4 no

9 missing



1 yes

2 no

3 partially able to

9 missing



-1 not applicable




4 paralyzed




8 others

9 missing



1 surprisingly healthy


3 moderately ill

4 very ill

9 missing



1 yes

2 no

9 missing



1 yes

2 no

9 missing



-1 not applicable

1 spouse




5 sibling



8 others

9 missing

d11vyear -9 lost to follow-up in the 2011 survey


d11vmonth -9 lost to follow-up in the 2011 survey


d11vday -9 lost to follow-up in the 2011 survey


88 do not know

99 missing

d11resid -9 lost to follow-up in the 2011 survey


1 city

2 town

3 rural

8 do not know

9 missing

d11age -9 lost to follow-up in the 2011 survey


d11marry -9 lost to follow-up in the 2011 survey


1 married living with the spouse

2 married but not living with the spouse

3 divorce

4 widowed

5 never married

9 missing

d11marry1 -9 lost to follow-up in the 2011 survey


1 yes

2 no

8 don't know

9 missing

d11yr1 -9 lost to follow-up in the 2011 survey


-1 not applicable

8888 don't know

9999 missing

d11mon1 -9 lost to follow-up in the 2011 survey


-1 not applicable

88 don't know

99 missing

d11retire -9 lost to follow-up in the 2011 survey


1 retired (worker)

2 retired (cadre)

3 no

8 do not know

9 missing

d11retyr -9 lost to follow-up in the 2011 survey


-1 not applicable

8888 don't know

9999 missing

d11retpen -9 lost to follow-up in the 2011 survey


-1 not applicable

8888 don't know

9998 more than 10000

9999 missing

d11insur -9 lost to follow-up in the 2011 survey


-1 not applicable

1 yes

2 no

8 do not know

9 missing

d11payind -9 lost to follow-up in the 2011 survey


-1 not applicable

8888 don't know


9999 missing

88888 do not know

99998 more than 100000

99999 missing

d11paygov -9 lost to follow-up in the 2011 survey


-1 not applicable

8888 don't know


9999 missing

88888 do not know

99998 more than 100000

99999 missing

d11inspen -9 lost to follow-up in the 2011 survey


-1 not applicable

8888 do not know

9999 missing

d11noinsu -9 lost to follow-up in the 2011 survey


-1 not applicable

1 not worth

2 not necessary

3 cannot afford to pay

4 not sure

8 do not know

9 missing

d11a53a1 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 spouse

1 child

2 spouse of child

3 grandchild



6 sibling


8 other

9 missing



-1 not applicable

1 male

2 female

8 don't know

9 missing



-1 not applicable

888 don't know

999 missing



-1 not applicable

1 no education


3 primary school

4 middle school

5 high school

6 collage or above

8 don't know

9 missing



-1 not applicable

88 don't know

99 missing

d11a53b1 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 spouse

1 child

2 spouse of child

3 grandchild



6 sibling


8 other

9 missing



-1 not applicable

1 male

2 female

8 don't know

9 missing



-1 not applicable

888 don't know

999 missing



-1 not applicable

1 no education


3 primary school

4 middle school

5 high school

6 collage or above

8 don't know

9 missing



-1 not applicable

88 don't know

99 missing

d11a53c1 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 spouse

1 child

2 spouse of child

3 grandchild



6 sibling


8 other

9 missing



-1 not applicable

1 male

2 female

8 don't know

9 missing



-1 not applicable

888 don't know

999 missing



-1 not applicable

1 no education


3 primary school

4 middle school

5 high school

6 collage or above

8 don't know

9 missing



-1 not applicable

88 don't know

99 missing

d11a53d1 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 spouse

1 child

2 spouse of child

3 grandchild



6 sibling


8 other

9 missing



-1 not applicable

1 male

2 female

8 don't know

9 missing



-1 not applicable

888 don't know

999 missing



-1 not applicable

1 no education


3 primary school

4 middle school

5 high school

6 collage or above

8 don't know

9 missing



-1 not applicable

88 don't know

99 missing

d11a53e1 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 spouse

1 child

2 spouse of child

3 grandchild



6 sibling


8 other

9 missing



-1 not applicable

1 male

2 female

8 don't know

9 missing



-1 not applicable

888 don't know

999 missing



-1 not applicable

1 no education


3 primary school

4 middle school

5 high school

6 collage or above

8 don't know

9 missing



-1 not applicable

88 don't know

99 missing

d11a53f1 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 spouse

1 child

2 spouse of child

3 grandchild



6 sibling


8 other

9 missing



-1 not applicable

1 male

2 female

8 don't know

9 missing



-1 not applicable

888 don't know

999 missing



-1 not applicable

1 no education


3 primary school

4 middle school

5 high school

6 collage or above

8 don't know

9 missing



-1 not applicable

88 don't know

99 missing

d11a53g1 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 spouse

1 child

2 spouse of child

3 grandchild



6 sibling


8 other

9 missing



-1 not applicable

1 male

2 female

8 don't know

9 missing



-1 not applicable

888 don't know

999 missing



-1 not applicable

1 no education


3 primary school

4 middle school

5 high school

6 collage or above

8 don't know

9 missing



-1 not applicable

88 don't know

99 missing

d11a53h1 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 spouse

1 child

2 spouse of child

3 grandchild



6 sibling


8 other

9 missing



-1 not applicable

1 male

2 female

8 don't know

9 missing



-1 not applicable

888 don't know

999 missing



-1 not applicable

1 no education


3 primary school

4 middle school

5 high school

6 collage or above

8 don't know

9 missing



-1 not applicable

88 don't know

99 missing

d11a53i1 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 spouse

1 child

2 spouse of child

3 grandchild



6 sibling


8 other

9 missing



-1 not applicable

1 male

2 female

8 don't know

9 missing



-1 not applicable

888 don't know

999 missing



-1 not applicable

1 no education


3 primary school

4 middle school

5 high school

6 collage or above

8 don't know

9 missing



-1 not applicable

88 don't know

99 missing

d11a53j1 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 spouse

1 child

2 spouse of child

3 grandchild



6 sibling


8 other

9 missing



-1 not applicable

1 male

2 female

8 don't know

9 missing



-1 not applicable

888 don't know

999 missing



-1 not applicable

1 no education


3 primary school

4 middle school

5 high school

6 collage or above

8 don't know

9 missing



-1 not applicable

88 don't know

99 missing

d11livarr -9 lost to follow-up in the 2011 survey


1 nursing home

2 never-married and alone

3 widowed and alone

4 with old spouse only

5 with married child (including grandchildren)

6 with married grandchild (not including child)

7 with unmarried child/grandchild

8 other relative

9 other

d11person -9 lost to follow-up in the 2011 survey


88 do not know

99 missing

d11gener -9 lost to follow-up in the 2011 survey


1 one generation

2 two generations

3 three generation household

4 four or more gernerations

8 do not know

9 missing

d11dplace -9 lost to follow-up in the 2011 survey


1 home

2 hospital

3 institutions

4 others

8 do not know

9 missing

d11cargiv -9 lost to follow-up in the 2011 survey


1 spouse

2 children/their spouses

3 grandchildren/their spouses

4 other family members

5 friends

6 social service providers

7 nurse/maid

8 no body

9 do not need care

d11pcgday -9 lost to follow-up in the 2011 survey


d11bedrid -9 lost to follow-up in the 2011 survey


1 no

2 yes

8 do not know

9 missing

d11bedday -9 lost to follow-up in the 2011 survey


8888 do not know


9999 missing

d11ill -9 lost to follow-up in the 2011 survey


-1 not applicable

88 do not know

99 missing

d11disea1 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 no

1 hypertension

2 diabetes

3 heart diseases

4 stroke, cvd



7 cancer

8 glaucoma, cataracts

9 prostate tumor

10 gynecological diseases



13 bedsore

14 dementia

15 psychosis

16 neuropathy

17 arthritis

18 other

88 don't know

99 missing

d11diday1 -9 lost to follow-up in the 2011 survey


-1 not applicable

8888 do not know


9999 missing



-1 not applicable

0 no

1 hypertension

2 diabetes

3 heart diseases

4 stroke, cvd



7 cancer


9 prostate tumor




13 bedsore

14 dementia

15 psychosis

16 neuropathy

17 arthritis

18 other

88 don't know

99 missing



-1 not applicable

8888 do not know


9999 missing



-1 not applicable

0 no

1 hypertension

2 diabetes

3 heart diseases

4 stroke, cvd



7 cancer


9 prostate tumor




13 bedsore

14 dementia

15 psychosis

16 neuropathy

17 arthritis

18 other

88 don't know

99 missing



-1 not applicable

8888 do not know


9999 missing

d11hypert -9 lost to follow-up in the 2011 survey


0 no

1 yes

8 do not know

9 missing

d11diabet -9 lost to follow-up in the 2011 survey


0 no

1 yes

8 do not know

9 missing

d11heart -9 lost to follow-up in the 2011 survey


0 no

1 yes

8 do not know

9 missing

d11cvd -9 lost to follow-up in the 2011 survey


0 no

1 yes

8 do not know

9 missing

d11pneum -9 lost to follow-up in the 2011 survey


0 no

1 yes

8 do not know

9 missing

d11tuberc -9 lost to follow-up in the 2011 survey


0 no

1 yes

8 do not know

9 missing

d11cancer -9 lost to follow-up in the 2011 survey


0 no

1 yes

8 do not know

9 missing

d11glauco -9 lost to follow-up in the 2011 survey


0 no

1 yes

8 do not know

9 missing

d11prosta -9 lost to follow-up in the 2011 survey


0 no

1 yes

8 do not know

9 missing

d11gyneco -9 lost to follow-up in the 2011 survey


0 no

1 yes

8 do not know

9 missing

d11gastri -9 lost to follow-up in the 2011 survey


0 no

1 yes

8 do not know

9 missing

d11parkin -9 lost to follow-up in the 2011 survey


0 no

1 yes

8 do not know

9 missing

d11bedsor -9 lost to follow-up in the 2011 survey


0 no

1 yes

8 do not know

9 missing

d11dement -9 lost to follow-up in the 2011 survey


0 no

1 yes

8 do not know

9 missing

d11psycho -9 lost to follow-up in the 2011 survey


0 no

1 yes

8 do not know

9 missing

d11neuros -9 lost to follow-up in the 2011 survey


0 no

1 yes

8 do not know

9 missing

d11arthri -9 lost to follow-up in the 2011 survey


0 no

1 yes

8 do not know

9 missing

d11others -9 lost to follow-up in the 2011 survey


0 no

1 yes

8 do not know

9 missing

d11medica -9 lost to follow-up in the 2011 survey


-1 not applicable

1 yes

2 no

3 was not sick

8 do not know

9 missing

d11financ -9 lost to follow-up in the 2011 survey


-1 not applicable

1 retirement wage

2 spouse

3 children

4 grandchildren

5 other relative's

6 state/local govenments or collectives

7 own work

8 others

9 missing

d11income -9 lost to follow-up in the 2011 survey


-1 not applicable

88888 do not know

99998 more than 100000

99999 missing

d11wcfaci -9 lost to follow-up in the 2011 survey


-1 not applicable

0 no

1 yes

8 do not know

9 missing

d11tapwat -9 lost to follow-up in the 2011 survey


-1 not applicable

0 no

1 yes

8 do not know

9 missing

d11bathfa -9 lost to follow-up in the 2011 survey


-1 not applicable

0 no

1 yes

8 do not know

9 missing

d11heater -9 lost to follow-up in the 2011 survey


-1 not applicable

0 no

1 yes

8 do not know

9 missing

d11tvset -9 lost to follow-up in the 2011 survey


-1 not applicable

0 no

1 yes

8 do not know

9 missing

d11washma -9 lost to follow-up in the 2011 survey


-1 not applicable

0 no

1 yes

8 do not know

9 missing

d11phone -9 lost to follow-up in the 2011 survey


-1 not applicable

0 no

1 yes

8 do not know

9 missing

d11doctor -9 lost to follow-up in the 2011 survey


-1 not applicable

1 no

2 yes

8 do not know

9 missing

d11licdoc -9 lost to follow-up in the 2011 survey


-1 not applicable

1 licensed with college degree

2 licensed without college degree

3 unlicensed

8 do not know

9 missing

d11whopay -9 lost to follow-up in the 2011 survey


-1 not applicable

1 free public medical services

2 self

3 spouse

4 children or grandchilren

5 cooperative medical scheme

6 state or collectives subsidy

7 medical insurance

8 no money go to hospital

9 others

88 do not know

99 missing

d11medcos -9 lost to follow-up in the 2011 survey


88888 do not know

99998 more than 100000

99999 missing

d11pocket -9 lost to follow-up in the 2011 survey


88888 do not know

99998 more than 100000

99999 missing

d11bathfu -9 lost to follow-up in the 2011 survey


-1 not applicable

1 fully independent

2 partially independent

3 fully dependent

8 do not know

9 missing

d11batday -9 lost to follow-up in the 2011 survey


8888 do not know


9999 missing

d11batday1 -9 lost to follow-up in the 2011 survey


8888 do not know


9999 missing

d11batday2 -9 lost to follow-up in the 2011 survey


-1 not applicable

8888 do not know


9999 missing

d11dresfu -9 lost to follow-up in the 2011 survey


-1 not applicable

1 fully independent


3 fully dependent

8 do not know

9 missing

d11dreday -9 lost to follow-up in the 2011 survey


8888 do not know


9999 missing

d11dreday1 -9 lost to follow-up in the 2011 survey


-1 not applicable

8888 do not know


9999 missing

d11dreday2 -9 lost to follow-up in the 2011 survey


-1 not applicable

8888 do not know


9999 missing

d11toilfu -9 lost to follow-up in the 2011 survey


-1 not applicable

1 fully independent


3 fully dependent

8 do not know

9 missing

d11toiday -9 lost to follow-up in the 2011 survey


8888 do not know


9999 missing

d11toiday1 -9 lost to follow-up in the 2011 survey


-1 not applicable

8888 do not know


9999 missing

d11toiday2 -9 lost to follow-up in the 2011 survey


-1 not applicable

8888 do not know


9999 missing

d11movefu -9 lost to follow-up in the 2011 survey


-1 not applicable

1 fully independent


3 fully dependent

8 do not know

9 missing

d11movday -9 lost to follow-up in the 2011 survey


8888 do not know


9999 missing

d11movday1 -9 lost to follow-up in the 2011 survey


-1 not applicable

8888 do not know


9999 missing

d11movday2 -9 lost to follow-up in the 2011 survey


-1 not applicable

8888 do not know


9999 missing

d11contfu -9 lost to follow-up in the 2011 survey


-1 not applicable

1 able to control


3 catheter was used or was incontinent

8 do not know

9 missing

d11conday -9 lost to follow-up in the 2011 survey


8888 do not know


9999 missing

d11conday1 -9 lost to follow-up in the 2011 survey


-1 not applicable

8888 do not know


9999 missing

d11conday2 -9 lost to follow-up in the 2011 survey


-1 not applicable

8888 do not know


9999 missing

d11feedfu -9 lost to follow-up in the 2011 survey


-1 not applicable

1 fully independent


3 fully dependent

8 do not know

9 missing

d11feeday -9 lost to follow-up in the 2011 survey


8888 do not know


9999 missing

d11feeday1 -9 lost to follow-up in the 2011 survey


-1 not applicable

8888 do not know


9999 missing

d11feeday2 -9 lost to follow-up in the 2011 survey


-1 not applicable

8888 do not know


9999 missing

d11fullda -9 lost to follow-up in the 2011 survey


8888 do not know


9999 missing

d11carcst -9 lost to follow-up in the 2011 survey


88888 do not know

99998 more than 100000

99999 missing

d11dircst -9 lost to follow-up in the 2011 survey


88888 do not know

99998 more than 100000

99999 missing

d11carpay -9 lost to follow-up in the 2011 survey


-1 not applicable

1 medical insurance

2 self

3 spouse


5 state or collectives

6 others

8 do not know

9 missing

d11outdor -9 lost to follow-up in the 2011 survey


8888 do not know


9999 missing

d11actday -9 lost to follow-up in the 2011 survey


8888 do not know


9999 missing

d11smoke -9 lost to follow-up in the 2011 survey


-1 not applicable

1 no

2 yes

8 do not know

9 missing

d11smktim -9 lost to follow-up in the 2011 survey


-1 not applicable

88 don't know

99 missing

d11d21b -9 lost to follow-up in the 2011 survey


-1 not applicable

1 within 5 minutes

2 6-30 minutes

3 31-60 minutes

4 after 60 minutes

8 do not know

9 missing

d11drink -9 lost to follow-up in the 2011 survey


-1 not applicable

1 no

2 yes

8 do not know

9 missing

d11knddrk -9 lost to follow-up in the 2011 survey


-1 not applicable

1 liquor

2 wine

3 rice wine

4 others

8 don't know

9 missing

d11drkmch -9 lost to follow-up in the 2011 survey


-1 not applicable

88 don't know

99 missing

d11advdir -9 lost to follow-up in the 2011 survey


-1 not applicable

1 no

2 yes

8 do not know

9 missing

d11dirday -9 lost to follow-up in the 2011 survey


-1 not applicable

8888 don't know

9999 missing

d11dream -9 lost to follow-up in the 2011 survey


-1 not applicable

1 no

2 yes

3 not sure

8 do not know

9 missing

d11pain -9 lost to follow-up in the 2011 survey


-1 not applicable

1 very painful

2 painful

3 so so

4 relatively peaceful

5 peaceful

6 difficult to say

8 don't know

9 missing

d11uncons -9 lost to follow-up in the 2011 survey


-1 not applicable

1 no

2 yes

8 do not know

9 missing

d11uncday -9 lost to follow-up in the 2011 survey


-1 not applicable

8888 don't know

9999 missing

d11a533 -9 lost to follow-up in the 2011 survey


1 detached house

2 duplex/triplex





7 other

8 do not know

9 missing



-1 not applicable

8888 don't know

9999 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

0 never cooking



3 electricity


5 coal or coke

6 charcoal

7 solar energy

8 firewood or straw

9 other

d11g23 -9 lost to follow-up in the 2011 survey


-1 not applicable

0 do not brush

1 occasionally

2 once a day

3 twice a day


8 do not know




-1 not applicable

1 yes

2 no

8 don't know

9 missing

d11g24a -9 lost to follow-up in the 2011 survey


-1 not applicable

88 do not know

99 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

88 do not know

99 missing



1 right-handed

2 left-handed

8 don't know

9 missing



1 right-handed

2 left-handed

3 never writing

8 don't know

9 missing

d11g4b -9 lost to follow-up in the 2011 survey


1 right-handed

2 left-handed


8 don't know

9 missing



-1 not applicable

888 do not know

999 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

1 left

2 right

3 both

8 do not know

9 missing



1 since i was born




8 do not know

9 missing



-1 not applicable


2 over a few months

3 over a few years

8 do not know

9 missing

dth11_14 -9 lost to follow-up in the 2014 survey

-8 died or lost to follow-up in previous waves

0 surviving at the 2014 survey

1 died before the 2014 survey

residenc_14 1 city

2 town

3 rural

ra41_14 -1 not applicable

0 without proxy

1 with proxy

9 missing


0 without proxy

1 with proxy

9 missing

a42_14 1 same city/county as current address

2 other city/county

8 don't know

9 missing


0 without proxy

1 with proxy

9 missing

a43_14 1 urban

2 rural

8 don't know

9 missing

ra51_14 0 without proxy

1 with proxy

9 missing

a51_14 1 with household member(s)

2 alone

3 in an institution

9 missing


0 without proxy

1 with proxy

9 missing

a52_14 -1 not applicable

99 missing

ra53a_14 -1 not applicable

0 without proxy

1 with proxy

9 missing

a53a1_14 -1 not applicable

0 spouse

1 child

2 spouse of child

3 grandchild



6 sibling


8 other

9 missing


888 don't know

999 missing


1 male

2 female

8 don't know

9 missing


1 no education


3 primary school

4 middle school

5 high school

6 collage or above

8 don't know

9 missing


88 don't know

99 missing

ra53b_14 -1 not applicable

0 without proxy

1 with proxy

9 missing

a53b1_14 -1 not applicable

0 spouse

1 child

2 spouse of child

3 grandchild



6 sibling


8 other

9 missing


888 don't know

999 missing


1 male

2 female

9 missing


1 no education


3 primary school

4 middle school

5 high school

6 collage or above

8 don't know

9 missing


88 don't know

99 missing

ra53c_14 -1 not applicable

0 without proxy

1 with proxy

9 missing

a53c1_14 -1 not applicable

0 spouse

1 child

2 spouse of child

3 grandchild



6 sibling


8 other

9 missing


888 don't know

999 missing


1 male

2 female

9 missing


1 no education


3 primary school

4 middle school

5 high school

6 collage or above

8 don't know

9 missing


88 don't know

99 missing

ra53d_14 -1 not applicable

0 without proxy

1 with proxy

9 missing

a53d1_14 -1 not applicable

0 spouse

1 child

2 spouse of child

3 grandchild



6 sibling


8 other

9 missing


888 don't know

999 missing


1 male

2 female

9 missing


1 no education


3 primary school

4 middle school

5 high school

6 collage or above

8 don't know

9 missing


88 don't know

99 missing

ra53e_14 -1 not applicable

0 without proxy

1 with proxy

9 missing

a53e1_14 -1 not applicable

0 spouse

1 child

2 spouse of child

3 grandchild



6 sibling


8 other

9 missing


888 don't know

999 missing


1 male

2 female

9 missing


1 no education


3 primary school

4 middle school

5 high school

6 collage or above

8 don't know

9 missing


88 don't know

99 missing

ra53f_14 -1 not applicable

0 without proxy

1 with proxy

9 missing

a53f1_14 -1 not applicable

0 spouse

1 child

2 spouse of child

3 grandchild



6 sibling


8 other

9 missing


888 don't know

999 missing


1 male

2 female

9 missing


1 no education


3 primary school

4 middle school

5 high school

6 collage or above

8 don't know

9 missing


88 don't know

99 missing

ra53g_14 -1 not applicable

0 without proxy

1 with proxy

9 missing

a53g1_14 -1 not applicable

0 spouse

1 child

2 spouse of child

3 grandchild



6 sibling


8 other

9 missing


888 don't know

999 missing


1 male

2 female

9 missing


1 no education


3 primary school

4 middle school

5 high school

6 collage or above

8 don't know

9 missing


88 don't know

99 missing

ra53h_14 -1 not applicable

0 without proxy

1 with proxy

9 missing

a53h1_14 -1 not applicable

0 spouse

1 child

2 spouse of child

3 grandchild



6 sibling


8 other

9 missing


888 don't know

999 missing


1 male

2 female

9 missing


1 no education


3 primary school

4 middle school

5 high school

6 collage or above

8 don't know

9 missing


88 don't know

99 missing

ra53i_14 -1 not applicable

0 without proxy

1 with proxy

9 missing

a53i1_14 -1 not applicable

0 spouse

1 child

2 spouse of child

3 grandchild



6 sibling


8 other

9 missing


888 don't know

999 missing


1 male

2 female

9 missing


1 no education


3 primary school

4 middle school

5 high school

6 collage or above

8 don't know

9 missing


88 don't know

99 missing

ra53j_14 -1 not applicable

0 without proxy

1 with proxy

9 missing

a53j1_14 -1 not applicable

0 spouse

1 child

2 spouse of child

3 grandchild



6 sibling


8 other

9 missing


888 don't know

999 missing


1 male

2 female

9 missing


1 no education


3 primary school

4 middle school

5 high school

6 collage or above

8 don't know

9 missing


88 don't know

99 missing


0 without proxy

1 with proxy

9 missing


1 purchased

2 self-built

3 inherited


5 rented

6 subleased

7 others

8 don't know

9 missing


0 without proxy

1 with proxy

9 missing


1 self

2 children

3 grandchildren

4 other relatives

5 others

8 don't know

9 missing


0 without proxy

1 with proxy

9 missing


1 yes

2 no

8 missing


0 without proxy

1 with proxy

9 missing

a533_14 1 detached house

2 duplex/triplex





7 other

8 do not know

9 missing


0 without proxy

1 with proxy

9 missing

a534_14 8888 do not know

9999 missing


0 without proxy

1 with proxy

9 missing

a535_14 1 yes

2 no

8 do not know

9 missing


0 without proxy

1 with proxy

9 missing

a536_14 1 yes

2 no

8 do not know

9 missing


0 without proxy

1 with proxy

9 missing

a537_14 0 never cooking



3 electricity


5 coal or coke

6 charcoal

7 solar energy

8 firewood or straw

9 other


0 without proxy

1 with proxy

9 missing

a540_14 1 no child or child is unavailable for caregiving

2 don’t want to bother children

3 no own house/apartment but want to separate with children

4 able to interact with other old persons

5 others

8 do not know

9 missing


0 without proxy

1 with proxy

9 missing


8888 don't know

9999 missing


0 without proxy

1 with proxy

9 missing


1 self

2 spouse




6 others

8 don't know

9 missing


0 without proxy

1 with proxy

9 missing

a54a_14 8888 don't know

9999 missing

a54b_14 88 don't know

99 missing

b11_14 1 very good

2 good

3 so so

4 bad

5 very bad


9 missing

b12_14 1 very good

2 good

3 so so

4 bad

5 very bad


9 missing

b121_14 1 much better

2 a little better

3 no change

4 a little worse

5 much worse


9 missing

b21_14 1 always

2 often

3 sometimes

4 seldom

5 never


9 missing

b22_14 1 always

2 often

3 sometimes

4 seldom

5 never


9 missing

b23_14 1 always

2 often

3 sometimes

4 seldom

5 never


9 missing

b24_14 1 always

2 often

3 sometimes

4 seldom

5 never


9 missing

b25_14 1 always

2 often

3 sometimes

4 seldom

5 never


9 missing

b26_14 1 always

2 often

3 sometimes

4 seldom

5 never


9 missing

b27_14 1 always

2 often

3 sometimes

4 seldom

5 never


9 missing

b28_14 1 yes

2 no


9 missing

b29_14 1 yes

2 no


9 missing

b210_14 1 all day long

2 most of the day

3 about half of the day

4 less than half of the day


9 missing

c11_14 0 wrong

1 correct


9 missing

c12_14 0 wrong

1 correct


9 missing

c13_14 0 wrong

1 correct


9 missing

c14_14 0 wrong

1 correct


9 missing

c15_14 0 wrong

1 correct


9 missing

c16_14 88 not able to answer

99 missing

c21a_14 0 wrong

1 correct


9 missing

c21b_14 0 wrong

1 correct


9 missing

c21c_14 0 wrong

1 correct


9 missing

c22_14 -1 not applicable, i.e., repeat objects correctly



9 missing

c31a_14 0 wrong

1 correct


9 missing

c31b_14 0 wrong

1 correct


9 missing

c31c_14 0 wrong

1 correct


9 missing

c31d_14 0 wrong

1 correct

8 unable to do

9 missing

c31e_14 0 wrong

1 correct


9 missing

c32_14 0 wrong

1 correct



c41a_14 0 wrong

1 correct


9 missing

c41b_14 0 wrong

1 correct


9 missing

c41c_14 0 wrong

1 correct


9 missing

c51a_14 0 wrong

1 correct


9 missing

c51b_14 0 wrong

1 correct


9 missing

c52_14 0 wrong

1 correct


9 missing

c53a_14 0 wrong

1 correct

8 not able to do

9 missing

c53b_14 0 wrong

1 correct

8 not able to do

9 missing

c53c_14 0 wrong

1 correct

8 not able to do

9 missing

c54_14 1 yes

2 no

3 partially

9 missing

c55_14 -1 not applicable




4 paralyzed




8 other reasons

9 missing

rd1_14 0 without proxy

1 with proxy

d1_14 1 rice

2 corn(maize)


4 rice and wheat

5 other

9 missing


1 with proxy

9 missing


1 with proxy

9 missing

d31_14 1 almost everyday

2 quite often

3 occasionally

4 rarely or never

8 don't know

9 missing


1 with proxy

9 missing

d32_14 1 almost everyday

2 except winter

3 occasionally

4 rarely or never

8 don't know

9 missing


1 with proxy

9 missing

d33_14 1 vegetable grease

2 gingili grease

3 lard


8 don't know

9 missing


1 with proxy

9 missing

d34_14 1 insipidity

2 salty

3 sweet

4 hot

5 crude


8 don't know

9 missing

rd4meat_14 0 without proxy

1 with proxy

9 missing

d4meat2_14 1 almost everyday




5 rarely or never

8 don't know

9 missing

d4meat1_14 1 almost everyday




5 rarely or never

8 don't know

9 missing

rd4fish_14 0 without proxy

1 with proxy

9 missing

d4fish2_14 1 almost everyday




5 rarely or never

8 don't know

9 missing

d4fish1_14 1 almost everyday




5 rarely or never

8 don't know

9 missing

rd4egg_14 0 without proxy

1 with proxy

9 missing

d4egg2_14 1 almost everyday




5 rarely or never

8 don't know

9 missing

d4egg1_14 1 almost everyday




5 rarely or never

8 don't know

9 missing

rd4bean_14 0 without proxy

1 with proxy

9 missing

d4bean2_14 1 almost everyday




5 rarely or never

8 don't know

9 missing

d4bean1_14 1 almost everyday




5 rarely or never

8 don't know

9 missing

rd4veg_14 0 without proxy

1 with proxy

9 missing

d4veg2_14 1 almost everyday




5 rarely or never

8 don't know

9 missing

d4veg1_14 1 almost everyday




5 rarely or never

8 don't know

9 missing

rd4suga_14 0 without proxy

1 with proxy

9 missing

d4suga2_14 1 almost everyday




5 rarely or never

8 don't know

9 missing

d4suga1_14 1 almost everyday




5 rarely or never

8 don't know

9 missing

rd4tea_14 0 without proxy

1 with proxy

9 missing

d4tea2_14 1 almost everyday




5 rarely or never

8 don't know

9 missing

d4tea1_14 1 almost everyday




5 rarely or never

8 don't know

9 missing

rd4garl_14 0 without proxy

1 with proxy

9 missing

d4garl2_14 1 almost everyday




5 rarely or never

8 don't know

9 missing

d4garl1_14 1 almost everyday




5 rarely or never

8 don't know

9 missing

rdemilk_14 0 without proxy

1 with proxy

9 missing

d4milk1_14 1 almost everyday




5 rarely or never

8 don't know

9 missing

d4milk2_14 1 almost everyday




5 rarely or never

8 don't know

9 missing

rd4nut_14 0 without proxy

1 with proxy

9 missing

d4nut1_14 1 almost everyday




5 rarely or never

8 don't know

9 missing

d4nut2_14 1 almost everyday




5 rarely or never

8 don't know

9 missing

rd4alga_14 0 without proxy

1 with proxy

9 missing

d4alga1_14 1 almost everyday




5 rarely or never

8 don't know

9 missing

d4alga2_14 1 almost everyday




5 rarely or never

8 don't know

9 missing

rd4vit_14 0 without proxy

1 with proxy

9 missing

d4vit1_14 1 almost everyday




5 rarely or never

8 don't know

9 missing

d4vit2_14 1 almost everyday




5 rarely or never

8 don't know

9 missing

rd4drug_14 0 without proxy

1 with proxy

9 missing

d4drug1_14 1 almost everyday




5 rarely or never

8 don't know

9 missing

d4drug2_14 1 almost everyday




5 rarely or never

8 don't know

9 missing


1 with proxy

9 missing

d5_14 1 boiled water

2 un-boiled water

9 missing


1 with proxy

9 missing

d6a_14 1 from a well


3 from a spring


5 tap water

8 don't know

9 missing

d6b_14 1 from a well


3 from a spring


5 tap water

8 don't know

9 missing

d6c_14 1 from a well


3 from a spring


5 tap water

8 don't know

9 missing


1 with proxy

9 missing

d71_14 1 yes

2 no

9 missing


1 with proxy

9 missing

d72_14 1 yes

2 no

9 missing

rd73_14 -1 not applicable

0 without proxy

1 with proxy

9 missing

d73_14 -1 not applicable

888 don't know

999 missing


0 without proxy

1 with proxy

9 missing


888 don't know

999 missing


0 without proxy

1 with proxy

9 missing


88 don't know

99 missing


0 without proxy

1 with proxy

9 missing

d76_14 1 within 5 minutes

2 6-30 minutes

3 31-60 minutes

4 after 60 minutes

8 do not know

9 missing


0 without proxy

1 with proxy

9 missing

d77_14 1 at much less risk

2 at less risk

3 at the same risk

4 at higher risk

5 at much higher risk

8 do not know

9 missing


0 without proxy

1 with proxy

9 missing

d78_14 1 yes

2 no

8 do not know

9 missing

d78a_14 -1 not applicable

88 do not know

99 missing

d78b_14 -1 not applicable

88 do not know

99 missing


0 without proxy

1 with proxy

9 missing

d79_14 1 yes

2 no

8 do not know

9 missing


88 do not know

99 missing


88 do not know

99 missing


0 without proxy

1 with proxy

9 missing

d710_14 1 yes

2 no

8 do not know

9 missing


88 do not know

99 missing


88 do not know

99 missing


1 with proxy

9 missing

d81_14 1 yes

2 no

9 missing


1 with proxy

9 missing

d82_14 1 yes

2 no

9 missing


0 without proxy

1 with proxy

9 missing


888 don't know

999 missing


0 without proxy

1 with proxy

9 missing


888 don't know

999 missing


0 without proxy

1 with proxy

9 missing




3 wine

4 rice wine

5 beer

6 others

8 don't know

9 missing


1 with proxy

9 missing


88 don't know

99 missing


0 without proxy

1 with proxy

9 missing

d87_14 1 yes

2 no

8 do not know

9 missing


1 with proxy

9 missing

d91_14 1 yes

2 no

8 don't know

9 missing


0 without proxy

1 with proxy

9 missing

d92_14 1 yes

2 no

8 don't know

9 missing


0 without proxy

1 with proxy

9 missing


888 don't know

999 missing


0 without proxy

1 with proxy

9 missing


888 don't know

999 missing


1 with proxy

9 missing

d101_14 1 yes

2 no

8 don't know

9 missing


0 without proxy

1 with proxy

9 missing


888 don't know

999 missing


0 without proxy

1 with proxy

9 missing


888 don't know

999 missing

rd11a_14 0 without proxy

1 with proxy

9 missing

d11a_14 1 almost everyday




5 never

9 missing

rd11b_14 0 without proxy

1 with proxy

9 missing

d11b_14 1 almost everyday




5 never

9 missing

rd11c_14 0 without proxy

1 with proxy

9 missing

d11c_14 1 almost everyday




5 never

9 missing

rd11d_14 0 without proxy

1 with proxy

9 missing

d11d_14 1 almost everyday




5 never

9 missing

rd11e_14 0 without proxy

1 with proxy

9 missing

d11e_14 1 almost everyday




5 never

9 missing

rd11f_14 0 without proxy

1 with proxy

9 missing

d11f_14 1 almost everyday




5 never

9 missing

rd11g_14 0 without proxy

1 with proxy

9 missing

d11g_14 1 almost everyday




5 never

9 missing

rd11h_14 0 without proxy

1 with proxy

9 missing

d11h_14 1 almost everyday




5 never

9 missing


1 with proxy

9 missing

d12_14 88 don't know

99 missing

re0_14 -1 not applicable

0 without proxy

1 with proxy

9 missing

e0_14 1 yes, strongly limited

2 yes, limited

3 not limited

8 do not know

9 missing

re1_14 0 without proxy

1 with proxy

9 missing

e1_14 1 without assistance



9 missing

re1b_14 0 without proxy

1 with proxy

9 missing

e1b_14 -1 not applicable



9999 missing

re2_14 0 with proxy

1 with proxy

9 missing




9 missing

re2b_14 0 with proxy

1 with proxy

9 missing




9999 missing

re3_14 0 with proxy

1 with proxy

9 missing



3 don't use toilet

9 missing


1 with proxy

9 missing




9999 missing

re4_14 0 with proxy

1 with proxy

9 missing


2 with assistance

3 bedridden

9 missing


1 with proxy

9 missing




9999 missing

re5_14 0 with proxy

1 with proxy

9 missing



3 incontinent

9 missing


1 with proxy

9 missing




9999 missing

re6_14 0 without proxy

1 with proxy

9 missing


2 with some help

3 need feeding

9 missing

re6b_14 0 without proxy

1 with proxy

9 missing




9999 missing

re610_14 0 with proxy

1 with proxy

9 missing

e610_14 -1 not applicable

1 spouse

2 son

3 daughter-in-law

4 daughter

5 son-in-law

6 son and daughter

7 grandchild(ren)

8 other relative(s)

9 neighbors

10 social services

11 housekeeper

12 nobody


99 missing


1 with proxy

9 missing


1 willing to do

2 without patience

3 need respite care

4 unwilling to do

8 don't know

9 missing


1 with proxy

9 missing



99998 more than 100000

99999 missing


1 with proxy

9 missing


1 self

2 spouse




6 others


9 missing


1 with proxy

9 missing


1 full meet

2 so so

3 unable to meet


9 missing


1 with proxy

9 missing



999 missing

re7_14 0 with proxy

1 with proxy

9 missing

e7_14 1 yes


3 unable to do so

9 missing

re8_14 0 with proxy

1 with proxy

9 missing

e8_14 1 yes


3 unable to do so

9 missing

re9_14 0 with proxy

1 with proxy

9 missing

e9_14 1 yes


3 unable to do so

9 missing


1 with proxy

9 missing

e10_14 1 yes


3 unable to do so

9 missing


1 with proxy

9 missing

e11_14 1 yes


3 unable to do so

9 missing


1 with proxy

9 missing

e12_14 1 yes


3 unable to do so

9 missing


1 with proxy

9 missing

e13_14 1 yes


3 unable to do so

9 missing


1 with proxy

9 missing

e14_14 1 yes


3 unable to do so

9 missing

rf1_14 -1 not applicable

0 without proxy

1 with proxy

9 missing

f1_14 88 don't know

99 missing


0 without proxy

1 with proxy

9 missing

f2_14 -1 not applicable




3 self-employed

4 agriculture, forestry, animal husbandry or fishery worker

5 houseworker


7 never worked

8 others

9 missing


0 without proxy

1 with proxy

9 missing


1 retired (worker)

2 retired (cadre)

3 no

9 missing


0 without proxy

1 with proxy

9 missing


1 retired (worker)

2 retired (cadre)

3 no

9 missing


0 without proxy

1 with proxy

9 missing


8888 don't know

9999 missing


0 without proxy

1 with proxy

9 missing

f221_14 88888 do not know

99999 missing


0 without proxy

1 with proxy

9 missing


1 yes

2 no

9 missing


0 without proxy

1 with proxy

9 missing

f24_14 1 yes

2 no

8 do not know

9 missing

rf25a_14 -1 not applicable

0 without proxy

1 with proxy

9 missing

f25a1_14 -1 not applicable

88888 do not know

99998 more than 100000

99999 missing


88888 do not know

99998 more than 100000

99999 missing

rf25b_14 -1 not applicable

0 without proxy

1 with proxy

9 missing

f25b1_14 -1 not applicable

8888 do not know

9999 missing


88 do not know

99 missing


0 without proxy

1 with proxy

9 missing


0 without proxy

1 with proxy

9 missing

f27_14 1 not worth

2 not necessary

3 cannot afford to the payment

8 do not know

9 missing

rf31_14 0 without proxy

1 with proxy

9 missing


1 retirement wages

2 spouse

3 child(ren)

4 grandchild(ren)

5 other relative(s)


7 work by self

8 others

9 no other means

99 missing


1 with proxy

9 missing

f32a_14 -1 not applicable

1 retirement wages

2 spouse

3 child(ren)

4 grandchild(ren)

5 other relative(s)


7 work by self

8 others

9 no other means

99 missing

f32b_14 -1 not applicable

1 retirement wages

2 spouse

3 child(ren)

4 grandchild(ren)

5 other relative(s)


7 work by self

8 others

9 no other means

99 missing

f32c_14 -1 not applicable

1 retirement wages

2 spouse

3 child(ren)

4 grandchild(ren)

5 other relative(s)


7 work by self

8 others

9 no other means

99 missing

f32d_14 -1 not applicable

1 retirement wages

2 spouse

3 child(ren)

4 grandchild(ren)

5 other relative(s)


7 work by self

8 others

9 no other means

99 missing

f32e_14 -1 not applicable

1 retirement wages

2 spouse

3 child(ren)

4 grandchild(ren)

5 other relative(s)


7 work by self

8 others

9 no other means

99 missing


1 with proxy

9 missing


1 yes

2 no

9 missing


1 with proxy

9 missing

f340_14 0 make decisions on some of the main spending in my household





5 don't know

9 missing


1 with proxy

9 missing

f34_14 1 very rich

2 rich

3 so so

4 poor

5 very poor

8 don't know

9 missing


1 with proxy

9 missing

f35_14 99998 more than 100000

99999 missing


1 with proxy

9 missing

f41_14 1 currently married and living with spouse

2 separated

3 divorced

4 widowed

5 never married

9 missing


0 without proxy

1 with proxy

9 missing

f41a1_14 1 yes

2 no

8 do not know

9 missing

f41a11_14 8888 do not know

9999 missing


99 missing

f41a2_14 1 yes

2 no

8 do not know

9 missing


9999 missing


99 missing

f41a3_14 1 yes

2 no

8 do not know

9 missing


9999 missing


99 missing


0 without proxy

1 with proxy

9 missing

f41b_14 1 yes

2 no

8 do not know

9 missing

f41b1_14 8888 do not know

9999 missing


99 missing


0 without proxy

1 with proxy

9 missing


88 don't know

99 missing


0 without proxy

1 with proxy

9 missing


888 don't know

999 missing


1 married

2 divorced

3 widowed

8 don't know

9 missing


888 don't know

999 missing


1 good

2 so so

3 bad

8 don't know

9 missing


0 without proxy

1 with proxy

9 missing


888 don't know

999 missing


1 married

2 divorced

3 widowed

8 don't know

9 missing


888 don't know

999 missing


1 good

2 so so

3 bad

8 don't know

9 missing

rf43c_14 -1 not applicable

0 without proxy

1 with proxy

9 missing

f43c1_14 -1 not applicable

888 don't know

999 missing


1 married

2 divorced

3 widowed

8 don't know

9 missing


888 don't know

999 missing


1 good

2 so so

3 bad

8 don't know

9 missing

rf43d_14 -1 not applicable

0 without proxy

1 with proxy

9 missing

f43d1_14 -1 not applicable

888 don't know

999 missing


1 married

2 divorced

3 widowed

8 don't know

9 missing


888 don't know

999 missing


1 good

2 so so

3 bad

8 don't know

9 missing


0 without proxy

1 with proxy

9 missing


88 don't know

99 missing


0 without proxy

1 with proxy

9 missing





3 professional


5 housework


7 never worked

8 others

9 missing


0 without proxy

1 with proxy

9 missing


1 yes full time

2 yes part time

3 no

9 missing


1 with proxy

f47_14 1 very good

2 good

3 so so

4 bad

5 very bad

9 missing


1 with proxy

9 missing


1 with proxy

9 missing

f61_14 1 yes

2 no

9 missing


1 with proxy

9 missing

f610_14 -1 not applicable (not sick)

1 no money

2 far from hospital


4 nobody to go with

5 didn't want to go

6 other

9 missing


1 with proxy

9 missing

f62_14 1 yes

2 no

8 didn't answer

9 missing


1 with proxy

9 missing

f63_14 1 yes

2 no

8 didn't answer

9 missing


1 with proxy

9 missing

f64a_14 0 no

1 yes

9 missing

f64b_14 0 no

1 yes

9 missing

f64c_14 0 no

1 yes

9 missing

f64d_14 0 no

1 yes

9 missing

f64e_14 0 no

1 yes

9 missing

f64f_14 0 no

1 yes

9 missing

f64g_14 0 no

1 yes

9 missing

f64h_14 0 no

1 yes

9 missing

f64i_14 0 no

1 yes

8 don't know

9 missing

rf651a1_14 -1 not applicable

0 without proxy

1 with proxy

9 missing


99998 more than 100000

99999 missing

rf651b1_14 -1 not applicable

0 without proxy

1 with proxy

9 missing


99998 more than 100000

99999 missing

rf651a2_14 -1 not applicable

0 without proxy

1 with proxy

9 missing


99998 more than 100000

99999 missing

rf651b2_14 -1 not applicable

0 without proxy

1 with proxy

9 missing


99998 more than 100000

99999 missing


0 without proxy

1 with proxy

9 missing

f6521_14 1 medical insurance for urban workers

2 collective medical insurance for urban residents

3 new rural cooperative medical insurance

4 commercial medical insurance

5 self

6 spouse


8 no money to pay

9 other


0 without proxy

1 with proxy

9 missing


0 without proxy

1 with proxy

9 missing

f652b_14 1 yes

2 no

8 do not know

9 missing


0 without proxy

1 with proxy

9 missing

f66_14 1 yes

2 no

8 don't know

9 missing


0 without proxy

1 with proxy

9 missing

f71_14 1 yes

2 no

8 don't know

9 missing


0 without proxy

1 with proxy

9 missing


888 don't know

999 missing


0 without proxy

1 with proxy

9 missing


888 don't know

999 missing


0 without proxy

1 with proxy

9 missing


888 don't know

999 missing


1 with proxy

9 missing

f74_14 88 don't know

99 missing


0 without proxy

1 with proxy

9 missing

f81_14 1 yes

2 no

8 don't know

9 missing


0 without proxy

1 with proxy

9 missing


888 don't know

999 missing


0 without proxy

1 with proxy

9 missing


888 don't know

999 missing


0 without proxy

1 with proxy

9 missing


1 with proxy

9 missing





3 self-employed


5 housework


7 never worked

8 others

9 missing


1 with proxy

9 missing





3 self-employed


5 housework


7 never worked

8 others

9 missing


1 with proxy

9 missing


99 missing


0 without proxy

1 with proxy

9 missing


0 without proxy

1 with proxy

9 missing


88 don't know

99 missing


1 male

2 female

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


888 don't know

999 missing


1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


0 without proxy

1 with proxy

9 missing


88 don't know

99 missing


1 male

2 female

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


888 don't know

999 missing


1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


0 without proxy

1 with proxy

9 missing


88 don't know

99 missing


1 male

2 female

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


888 don't know

999 missing


1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


0 without proxy

1 with proxy

9 missing


88 don't know

99 missing


1 male

2 female

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


888 don't know

999 missing


1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing

rf92e_14 -1 not applicable

0 without proxy

1 with proxy

9 missing

f92e1_14 -1 not applicable

88 don't know

99 missing


1 male

2 female

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


888 don't know

999 missing


1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing

rf92f_14 -1 not applicable

0 without proxy

1 with proxy

9 missing

f92f1_14 -1 not applicable

88 don't know

99 missing


1 male

2 female

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


888 don't know

999 missing


1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing

rf92g_14 -1 not applicable

0 without proxy

1 with proxy

9 missing

f92g1_14 -1 not applicable

88 don't know

99 missing


1 male

2 female

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


888 don't know

999 missing


1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing

rf92h_14 -1 not applicable

0 without proxy

1 with proxy

9 missing

f92h1_14 -1 not applicable

88 don't know

99 missing


1 male

2 female

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


888 don't know

999 missing


1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing

rf92i_14 -1 not applicable

0 without proxy

1 with proxy

9 missing

f92i1_14 -1 not applicable

88 don't know

99 missing


1 male

2 female

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


888 don't know

999 missing


1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing

rf92j_14 -1 not applicable

0 without proxy

1 with proxy

9 missing

f92j1_14 -1 not applicable

88 don't know

99 missing


1 male

2 female

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


888 don't know

999 missing


1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing

jige_14 88 don't know

99 missing


0 without proxy

1 with proxy

9 missing


99 missing

f10a_14 88 don't know

99 missing


0 without proxy

1 with proxy

9 missing


88 don't know

99 missing


0 without proxy

1 with proxy

9 missing


88 don't know

99 missing


0 without proxy

1 with proxy

9 missing


1 yes

2 no

8 don't know

9 missing


1 male

2 female

8 don't know

9 missing


1 yes

2 no

3 unknown

8 don't know

9 missing


88 don't know

99 missing


1 yes

2 no

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


0 co-residence

1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing


0 without proxy

1 with proxy

9 missing


1 yes

2 no

8 don't know

9 missing


1 male

2 female

8 don't know

9 missing


1 yes

2 no

3 unknown

8 don't know

9 missing


88 don't know

99 missing


1 yes

2 no

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


0 co-residence

1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing


0 without proxy

1 with proxy

9 missing


1 yes

2 no

8 don't know

9 missing


1 male

2 female

8 don't know

9 missing


1 yes

2 no

3 unknown

8 don't know

9 missing


88 don't know

99 missing


1 yes

2 no

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


0 co-residence

1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing


0 without proxy

1 with proxy

9 missing


1 yes

2 no

8 don't know

9 missing


1 male

2 female

8 don't know

9 missing


1 yes

2 no

3 unknown

8 don't know

9 missing


88 don't know

99 missing


1 yes

2 no

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


0 co-residence

1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing

rf103e_14 -1 not applicable

0 without proxy

1 with proxy

9 missing


1 yes

2 no

8 don't know

9 missing


1 male

2 female

8 don't know

9 missing


1 yes

2 no

3 unknown

8 don't know

9 missing


88 don't know

99 missing


1 yes

2 no

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


0 co-residence

1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing

rf103f_14 -1 not applicable

0 without proxy

1 with proxy

9 missing


1 yes

2 no

8 don't know

9 missing


1 male

2 female

8 don't know

9 missing


1 yes

2 no

3 unknown

8 don't know

9 missing


88 don't know

99 missing


1 yes

2 no

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


0 co-residence

1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing

rf103g_14 -1 not applicable

0 without proxy

1 with proxy

9 missing


1 yes

2 no

8 don't know

9 missing


1 male

2 female

8 don't know

9 missing


1 yes

2 no

3 unknown

8 don't know

9 missing


88 don't know

99 missing


1 yes

2 no

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


0 co-residence

1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing

rf103h_14 -1 not applicable

0 without proxy

1 with proxy

9 missing


1 yes

2 no

8 don't know

9 missing


1 male

2 female

8 don't know

9 missing


1 yes

2 no

3 unknown

8 don't know

9 missing


88 don't know

99 missing


1 yes

2 no

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


0 co-residence

1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing

rf103i_14 -1 not applicable

0 without proxy

1 with proxy

9 missing


1 yes

2 no

8 don't know

9 missing


1 male

2 female

8 don't know

9 missing


1 yes

2 no

3 unknown

8 don't know

9 missing


88 don't know

99 missing


1 yes

2 no

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


0 co-residence

1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing

rf103j_14 -1 not applicable

0 without proxy

1 with proxy

9 missing


1 yes

2 no

8 don't know

9 missing


1 male

2 female

8 don't know

9 missing


1 yes

2 no

3 unknown

8 don't know

9 missing


88 don't know

99 missing


1 yes

2 no

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


0 co-residence

1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing

rf103k_14 -1 not applicable

0 without proxy

1 with proxy

9 missing

f103k8_14 -1 not applicable

1 yes

2 no

8 don't know

9 missing


1 male

2 female

8 don't know

9 missing


1 yes

2 no

3 unknown

8 don't know

9 missing


88 don't know

99 missing


1 yes

2 no

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


0 co-residence

1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing

rf103l_14 -1 not applicable

0 without proxy

1 with proxy

9 missing

f103l8_14 -1 not applicable

1 yes

2 no

8 don't know

9 missing


1 male

2 female

8 don't know

9 missing


1 yes

2 no

3 unknown

8 don't know

9 missing


88 don't know

99 missing


1 yes

2 no

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


0 co-residence

1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing

rf103m_14 -1 not applicable

0 without proxy

1 with proxy

9 missing

f103m8_14 -1 not applicable

1 yes

2 no

8 don't know

9 missing


1 male

2 female

8 don't know

9 missing


1 yes

2 no

3 unknown

8 don't know

9 missing


88 don't know

99 missing


1 yes

2 no

8 don't know

9 missing


1 yes

2 no

8 don't know

9 missing


0 co-residence

1 same village


3 same county/city


5 elsewhere

8 don't know

9 missing


0 without proxy

1 with proxy

9 missing


888 do not know

999 missing


0 without proxy

1 with proxy

9 missing


888 do not know

999 missing

f111a_14 0 spouse

1 son

2 daughter

3 daughter-in-law

4 son-in-law


6 other relatives

7 friends/neighbors

8 social workers

9 housekeeper

10 nobody


99 missing

f111b_14 0 spouse

1 son

2 daughter

3 daughter-in-law

4 son-in-law


6 other relatives

7 friends/neighbors

8 social workers

9 housekeeper

10 nobody


99 missing

f111c_14 0 spouse

1 son

2 daughter

3 daughter-in-law

4 son-in-law


6 other relatives

7 friends/neighbors

8 social workers

9 housekeeper

10 nobody


99 missing

f112a_14 0 spouse

1 son

2 daughter

3 daughter-in-law

4 son-in-law


6 other relatives

7 friends/neighbors

8 social workers

9 housekeeper

10 nobody


99 missing

f112b_14 0 spouse

1 son

2 daughter

3 daughter-in-law

4 son-in-law


6 other relatives

7 friends/neighbors

8 social workers

9 housekeeper

10 nobody


99 missing

f112c_14 0 spouse

1 son

2 daughter

3 daughter-in-law

4 son-in-law


6 other relatives

7 friends/neighbors

8 social workers

9 housekeeper

10 nobody


99 missing

f113a_14 0 spouse

1 son

2 daughter

3 daughter-in-law

4 son-in-law


6 other relatives

7 friends/neighbors

8 social workers

9 housekeeper

10 nobody


99 missing

f113b_14 0 spouse

1 son

2 daughter

3 daughter-in-law

4 son-in-law


6 other relatives

7 friends/neighbors

8 social workers

9 housekeeper

10 nobody


99 missing

f113c_14 0 spouse

1 son

2 daughter

3 daughter-in-law

4 son-in-law


6 other relatives

7 friends/neighbors

8 social workers

9 housekeeper

10 nobody


99 missing


0 without proxy

1 with proxy

9 missing


88888 don't know

99998 more than 100000

99999 missing


88888 don't know

99998 more than 100000

99999 missing


88888 don't know

99998 more than 100000

99999 missing


0 without proxy

1 with proxy

9 missing


88888 don't know

99998 more than 100000

99999 missing


88888 don't know

99998 more than 100000

99999 missing


88888 don't know

99998 more than 100000

99999 missing


1 with proxy

9 missing

f141_14 1 yes

2 no

8 don't know

9 missing

f142_14 1 yes

2 no

8 don't know

9 missing

f143_14 1 yes

2 no

8 don't know

9 missing

f144_14 1 yes

2 no

8 don't know

9 missing

f145_14 1 yes

2 no

8 don't know

9 missing

f146_14 1 yes

2 no

8 don't know

9 missing

f147_14 1 yes

2 no

8 don't know

9 missing

f148_14 1 yes

2 no

8 don't know

9 missing

f149_14 1 yes

2 no

8 don't know

9 missing


1 with proxy

9 missing

f151_14 1 yes

2 no


9 missing

f152_14 1 yes

2 no


9 missing

f153_14 1 yes

2 no


9 missing

f154_14 1 yes

2 no


9 missing

f155_14 1 yes

2 no


9 missing

f156_14 1 yes

2 no


9 missing

f157_14 1 yes

2 no


9 missing

f158_14 1 yes

2 no


9 missing

f159_14 1 yes

2 no


9 missing

f16_14 1 living alone regardless residential distance with children



4 institutions

5 don't know

9 missing

rg01_14 -1 not applicable

0 without proxy

1 with proxy

9 missing

g01_14 1 very good

2 good

3 so so

4 bad

5 very bad


9 missing

rg02_14 0 without proxy

1 with proxy

9 missing

g02_14 88 don't know

99 missing


0 without proxy

1 with proxy

9 missing

g1_14 1 can see and distinguish

2 can see only

3 can't see

4 blind

8 don't know

9 missing


1 with proxy

9 missing


99 missing


1 with proxy

9 missing

g22_14 1 yes

2 no

8 don't know

9 missing


0 without proxy

1 with proxy

9 missing

g23_14 0 do not brush

1 occasionally

2 once a day

3 twice a day


8 do not know



0 without proxy

1 with proxy

9 missing

g24_14 1 yes

2 no

8 do not know

9 missing

rg24a_14 -1 not applicable

0 without proxy

1 with proxy

9 missing

g24a_14 88 do not know

99 missing


0 without proxy

1 with proxy

9 missing

g25_14 1 yes

2 no

8 do not know

9 missing


0 without proxy

1 with proxy

9 missing

g25a_14 88 do not know

99 missing


1 with proxy

9 missing

g3_14 1 yes

2 no

8 don't know

9 missing


1 with proxy

9 missing

g4_14 1 right-handed

2 left-handed

8 don't know

9 missing


0 without proxy

1 with proxy

9 missing

g4a_14 1 right-handed

2 left-handed

3 never writing

8 don't know

9 missing

rg4b_14 -1 not applicable

0 without proxy

1 with proxy

9 missing

g4b_14 1 right-handed

2 left-handed


8 don't know

9 missing


0 without proxy

1 with proxy

9 missing


999 missing


999 missing


999 missing


999 missing

g6_14 1 regular

2 irregular

8 do not know

9 missing

g7_14 888 do not know

999 missing

g81_14 1 right hand

2 left hand

3 both hands

4 neither hand

8 don't know

9 missing

g82_14 1 right hand

2 left hand

3 both hands

4 neither hand

8 don't know

9 missing

g83_14 1 only left arm

2 only right arm

3 two arms


8 don't know

9 missing

g9_14 1 yes, without using hands

2 yes, using hands

3 no

8 don't know

9 missing


999 missing


99 missing

g102_14 1 yes

2 no

8 don't know

9 missing

g1021_14 888 don't know

999 missing


999 missing


999 missing

g102c_14 888 do not know

998 more than 1000

999 missing


0 without proxy

1 with proxy

9 missing

g106_14 1 yes

2 no

8 don't know

9 missing


0 without proxy

1 with proxy

9 missing

g1061_14 1 left

2 right

3 both

8 do not know

9 missing


0 without proxy

1 with proxy

9 missing

g1062_14 1 since i was born




8 do not know

9 missing


0 without proxy

1 with proxy

9 missing

g1063_14 1 suddenly (over a few days)

2 over a few months

3 over a few years

8 do not know

9 missing

g11_14 1 yes, standing

2 yes, sitting

3 no

8 don't know

9 missing

g12_14 88 can't turn around

99 missing


0 without proxy

1 with proxy

9 missing

g130_14 1 yes

2 no

8 don't know

9 missing


1 with proxy

9 missing

g131_14 0 no serious illness


99 missing

g132_14 88 bedridden all the year around

99 missing

rg14a_14 0 without proxy

1 with proxy

9 missing

g14a1_14 -1 not applicable

1 hypertension

2 diabetes

3 heart diseases

4 stroke, cvd



7 cataract

8 glaucoma

9 cancer

10 prostate tumor



13 bedsore

14 arthritis

15 dementia

16 epilepsy


18 blood disease



21 uterine tumor

22 hepatitis

23 other


88 don't know

99 missing



999 missing

rg14b_14 0 without proxy

1 with proxy

9 missing

g14b1_14 -1 not applicable

1 hypertension

2 diabetes

3 heart diseases

4 stroke, cvd



7 cataract

8 glaucoma

9 cancer

10 prostate tumor



13 bedsore

14 arthritis

15 dementia

16 epilepsy


18 blood disease



21 uterine tumor

22 hepatitis

23 other


88 don't know

99 missing



999 missing

rg14c_14 0 without proxy

1 with proxy

9 missing

g14c1_14 -1 not applicable

1 hypertension

2 diabetes

3 heart diseases

4 stroke, cvd



7 cataract

8 glaucoma

9 cancer

10 prostate tumor



13 bedsore

14 arthritis

15 dementia

16 epilepsy


18 blood disease



21 uterine tumor

22 hepatitis

23 other


88 don't know

99 missing



999 missing

g15a1_14 1 yes

2 no

3 don't know

9 missing

g15a2_14 1 yes

2 no

9 missing


1 rather serious

2 more or less

3 no

9 missing

g15b1_14 1 yes

2 no

3 don't know

9 missing

g15b2_14 1 yes

2 no

9 missing


1 rather serious

2 more or less

3 no

9 missing

g15c1_14 1 yes

2 no

3 don't know

9 missing

g15c2_14 1 yes

2 no

9 missing


1 rather serious

2 more or less

3 no

9 missing

g15d1_14 1 yes

2 no

3 don't know

9 missing

g15d2_14 1 yes

2 no

9 missing

g15d3_14 -1 not applicable

1 rather serious

2 more or less

3 no

9 missing

g15e1_14 1 yes

2 no

3 don't know

9 missing

g15e2_14 1 yes

2 no

9 missing

g15e3_14 -1 not applicable

1 rather serious

2 more or less

3 no

9 missing

g15f1_14 1 yes

2 no

3 don't know

9 missing

g15f2_14 1 yes

2 no

8 don't know

9 missing

g15f3_14 -1 not applicable

1 rather serious

2 more or less

3 no

8 don't know

9 missing

g15g1_14 1 yes

2 no

3 don't know

9 missing

g15g2_14 1 yes

2 no

9 missing

g15g3_14 -1 not applicable

1 rather serious

2 more or less

3 no

9 missing

g15h1_14 1 yes

2 no

3 don't know

9 missing

g15h2_14 1 yes

2 no

9 missing

g15h3_14 -1 not applicable

1 rather serious

2 more or less

3 no

9 missing

g15i1_14 1 yes

2 no

3 don't know

9 missing

g15i2_14 1 yes

2 no

9 missing

g15i3_14 -1 not applicable

1 rather serious

2 more or less

3 no

9 missing

g15j1_14 1 yes

2 no

3 don't know

9 missing

g15j2_14 1 yes

2 no

9 missing

g15j3_14 -1 not applicable

1 rather serious

2 more or less

3 no

9 missing

g15k1_14 1 yes

2 no

3 don't know

9 missing

g15k2_14 1 yes

2 no

9 missing

g15k3_14 -1 not applicable

1 rather serious

2 more or less

3 no

8 don't know

9 missing

g15l1_14 1 yes

2 no

3 don't know

9 missing

g15l2_14 1 yes

2 no

9 missing

g15l3_14 -1 not applicable

1 rather serious

2 more or less

3 no

9 missing

g15m1_14 1 yes

2 no

3 don't know

9 missing

g15m2_14 1 yes

2 no

9 missing

g15m3_14 -1 not applicable

1 rather serious

2 more or less

3 no

9 missing

g15n1_14 1 yes

2 no

3 don't know

9 missing

g15n2_14 1 yes

2 no

9 missing

g15n3_14 -1 not applicable

1 rather serious

2 more or less

3 no

9 missing

g15o1_14 1 yes

2 no

3 don't know

9 missing

g15o2_14 1 yes

2 no

9 missing

g15o3_14 -1 not applicable

1 rather serious

2 more or less

3 no

9 missing

g15p1_14 1 yes

2 no

3 don't know

9 missing

g15p2_14 1 yes

2 no

9 missing

g15p3_14 -1 not applicable

1 rather serious

2 more or less

3 no

9 missing

g15q1_14 1 yes

2 no

3 don't know

9 missing

g15q2_14 1 yes

2 no

9 missing

g15q3_14 -1 not applicable

1 rather serious

2 more or less

3 no

9 missing

g15r1_14 1 yes

2 no

3 don't know

9 missing

g15r2_14 1 yes

2 no

9 missing

g15r3_14 -1 not applicable

1 rather serious

2 more or less

3 no

9 missing

g15n1a_14 1 yes

2 no

8 do not know

9 missing

g15n2a_14 1 yes

2 no

8 do not know

9 missing

g15n3a_14 -1 not applicable

1 rather serious

2 more or less

3 no

8 do not know

9 missing

g15s1_14 1 yes

2 no

3 don't know

9 missing

g15s2_14 1 yes

2 no

9 missing

g15s3_14 -1 not applicable

1 rather serious

2 more or less

3 no

9 missing

g15t1_14 1 yes

2 no

3 don't know

9 missing

g15t2_14 1 yes

2 no

9 missing

g15t3_14 -1 not applicable

1 rather serious

2 more or less

3 no

9 missing

g15u1_14 1 yes

2 no

3 don't know

9 missing

g15u2_14 1 yes

2 no

9 missing

g15u3_14 -1 not applicable

1 rather serious

2 more or less

3 no

9 missing

g15j1a_14 1 yes

2 no

8 do not know

9 missing

g15j2a_14 1 yes

2 no

8 do not know

9 missing

g15j3a_14 -1 not applicable

1 rather serious

2 more or less

3 no

8 do not know

9 missing

g15v1_14 1 yes

2 no

3 don't know

9 missing

g15v2_14 1 yes

2 no

8 don't know

9 missing

g15v3_14 -1 not applicable

1 rather serious

2 more or less

3 no

8 don't know

9 missing

g15y3_14 -1 not applicable

1 rather serious

2 more or less

3 no

8 do not know

9 missing

h1_14 1 yes, without hearing aid



4 no

9 missing

h21_14 1 yes

2 no

3 partially able to

9 missing

h22_14 -1 not applicable




4 paralyzed




8 others

9 missing

h3_14 1 surprisingly healthy


3 moderately ill

4 very ill

9 missing

h5_14 888 don't know

h6_14 1 yes

2 no

9 missing

h7_14 1 yes

2 no

9 missing

h71_14 -1 not applicable

1 spouse




5 sibling



8 others

9 missing

d14vyear -9 lost to follow-up in the 2014 survey


d14vmonth -9 lost to follow-up in the 2014 survey


d14vday -9 lost to follow-up in the 2014 survey


88 do not know

99 missing

d14age -9 lost to follow-up in the 2014 survey


d14marry -9 lost to follow-up in the 2014 survey


1 married living with the spouse

2 married but not living with the spouse

3 divorce

4 widowed

5 never married

9 missing

d14marry1 -9 lost to follow-up in the 2014 survey


1 yes

2 no

8 don't know

9 missing

d14d22 -9 lost to follow-up in the 2014 survey


1 yes

2 no

8 don't know

9 missing

d14d26a1 -9 lost to follow-up in the 2014 survey


-1 not applicable

0 spouse

1 child

2 spouse of child

3 grandchild



6 sibling


8 other

9 missing



-1 not applicable

1 male

2 female

8 don't know

9 missing



-1 not applicable

88 don't know

99 missing

d14d26b1 -9 lost to follow-up in the 2014 survey


-1 not applicable

0 spouse

1 child

2 spouse of child

3 grandchild



6 sibling


8 other

9 missing



-1 not applicable

1 male

2 female

8 don't know

9 missing



-1 not applicable

88 don't know

99 missing

d14d26c1 -9 lost to follow-up in the 2014 survey


-1 not applicable

0 spouse

1 child

2 spouse of child

3 grandchild



6 sibling


8 other

9 missing



-1 not applicable

1 male

2 female

8 don't know

9 missing



-1 not applicable

88 don't know

99 missing

d14d26d1 -9 lost to follow-up in the 2014 survey


-1 not applicable

0 spouse

1 child

2 spouse of child

3 grandchild



6 sibling


8 other

9 missing



-1 not applicable

1 male

2 female

8 don't know

9 missing



-1 not applicable

88 don't know

99 missing

d14d26e1 -9 lost to follow-up in the 2014 survey


-1 not applicable

0 spouse

1 child

2 spouse of child

3 grandchild



6 sibling


8 other

9 missing



-1 not applicable

1 male

2 female

8 don't know

9 missing



-1 not applicable

88 don't know

99 missing

d14d26f1 -9 lost to follow-up in the 2014 survey


-1 not applicable

0 spouse

1 child

2 spouse of child

3 grandchild



6 sibling


8 other

9 missing



-1 not applicable

1 male

2 female

8 don't know

9 missing



-1 not applicable

88 don't know

99 missing

d14d26g1 -9 lost to follow-up in the 2014 survey


-1 not applicable

0 spouse

1 child

2 spouse of child

3 grandchild



6 sibling


8 other

9 missing



-1 not applicable

1 male

2 female

8 don't know

9 missing



-1 not applicable

88 don't know

99 missing

d14d26h1 -9 lost to follow-up in the 2014 survey


-1 not applicable

0 spouse

1 child

2 spouse of child

3 grandchild



6 sibling


8 other

9 missing



-1 not applicable

1 male

2 female

8 don't know

9 missing



-1 not applicable

88 don't know

99 missing

d14d26i1 -9 lost to follow-up in the 2014 survey


-1 not applicable

0 spouse

1 child

2 spouse of child

3 grandchild



6 sibling


8 other

9 missing



-1 not applicable

1 male

2 female

8 don't know

9 missing



-1 not applicable

88 don't know

99 missing

d14d26j1 -9 lost to follow-up in the 2014 survey


-1 not applicable

0 spouse

1 child

2 spouse of child

3 grandchild



6 sibling


8 other

9 missing



-1 not applicable

1 male

2 female

8 don't know

9 missing



-1 not applicable

88 don't know

99 missing

d14livarr -9 lost to follow-up in the 2014 survey


1 nursing home

2 never-married and alone

3 widowed and alone

4 with old spouse only

5 with married child (including grandchildren)

6 with married grandchild (not including child)

7 with unmarried child/grandchild

8 other relative

9 other

d14person -9 lost to follow-up in the 2014 survey


88 do not know

99 missing

d14gener -9 lost to follow-up in the 2014survey


1 one generation

2 two generations

3 three generation household

4 four or more gernerations

8 do not know

9 missing

d14dplace -9 lost to follow-up in the 2014 survey


1 home

2 hospital

3 institutions

4 others

8 do not know

9 missing

d14cargiv -9 lost to follow-up in the 2014 survey


1 spouse

2 children/their spouses

3 grandchildren/their spouses

4 other family members

5 friends

6 social service providers

7 nurse/maid

8 no body

9 do not need care

d14bedrid -9 lost to follow-up in the 2014 survey


1 no

2 yes

8 do not know

9 missing

d14ill -9 lost to follow-up in the 2014 survey


-1 not applicable

88 do not know

99 missing

d14hypert -9 lost to follow-up in the 2014 survey


0 no

1 yes

8 do not know

9 missing

d14diabet -9 lost to follow-up in the 2014 survey


0 no

1 yes

8 do not know

9 missing

d14heart -9 lost to follow-up in the 2014 survey


0 no

1 yes

8 do not know

9 missing

d14cvd -9 lost to follow-up in the 2014 survey


0 no

1 yes

8 do not know

9 missing

d14pneum -9 lost to follow-up in the 2014 survey


0 no

1 yes

8 do not know

9 missing

d14tuberc -9 lost to follow-up in the 2014 survey


0 no

1 yes

8 do not know

9 missing

d14cancer -9 lost to follow-up in the 2014 survey


0 no

1 yes

8 do not know

9 missing

d14glauco -9 lost to follow-up in the 2014 survey


0 no

1 yes

8 do not know

9 missing

d14prosta -9 lost to follow-up in the 2014 survey


0 no

1 yes

8 do not know

9 missing

d14gyneco -9 lost to follow-up in the 2014 survey


0 no

1 yes

8 do not know

9 missing

d14gastri -9 lost to follow-up in the 2014 survey


0 no

1 yes

8 do not know

9 missing

d14parkin -9 lost to follow-up in the 2014 survey


0 no

1 yes

8 do not know

9 missing

d14bedsor -9 lost to follow-up in the 2014 survey


0 no

1 yes

8 do not know

9 missing

d14dement -9 lost to follow-up in the 2014 survey


0 no

1 yes

8 do not know

9 missing

d14psycho -9 lost to follow-up in the 2014 survey


0 no

1 yes

8 do not know

9 missing

d14neuros -9 lost to follow-up in the 2014 survey


0 no

1 yes

8 do not know

9 missing

d14arthri -9 lost to follow-up in the 2014 survey


0 no

1 yes

8 do not know

9 missing

d14others -9 lost to follow-up in the 2014 survey


0 no

1 yes

8 do not know

9 missing

d14wcfaci -9 lost to follow-up in the 2014survey


-1 not applicable

0 no

1 yes

8 do not know

9 missing

d14tapwat -9 lost to follow-up in the 2014 survey


-1 not applicable

0 no

1 yes

8 do not know

9 missing

d14bathfa -9 lost to follow-up in the 2014survey


-1 not applicable

0 no

1 yes

8 do not know

9 missing

d14heater -9 lost to follow-up in the 2014survey


-1 not applicable

0 no

1 yes

8 do not know

9 missing

d14tvset -9 lost to follow-up in the 2014 survey


-1 not applicable

0 no

1 yes

8 do not know

9 missing

d14washma -9 lost to follow-up in the 2014 survey


-1 not applicable

0 no

1 yes

8 do not know

9 missing

d14phone -9 lost to follow-up in the 2014 survey


-1 not applicable

0 no

1 yes

8 do not know

9 missing

d14doctor -9 lost to follow-up in the 2014 survey


-1 not applicable

1 no

2 yes

8 do not know

9 missing

d14licdoc -9 lost to follow-up in the 2014 survey


-1 not applicable

1 licensed with college degree

2 licensed without college degree

3 unlicensed

8 do not know

9 missing

d14bathfu -9 lost to follow-up in the 2014survey


-1 not applicable

1 fully independent


3 fully dependent

8 do not know

9 missing

d14dresfu -9 lost to follow-up in the 2014 survey


-1 not applicable

1 fully independent


3 fully dependent

8 do not know

9 missing

d14toilfu -9 lost to follow-up in the 2014 survey


-1 not applicable

1 fully independent


3 fully dependent

8 do not know

9 missing

d14movefu -9 lost to follow-up in the 2014survey


-1 not applicable

1 fully independent


3 fully dependent

8 do not know

9 missing

d14contfu -9 lost to follow-up in the 2014survey


-1 not applicable

1 able to control


3 catheter was used or was incontinent

8 do not know

9 missing

d14feedfu -9 lost to follow-up in the 2014 survey


-1 not applicable

1 fully independent


3 fully dependent

8 do not know

9 missing

d14carpay -9 lost to follow-up in the 2014 survey


-1 not applicable

1 medical insurance

2 self

3 spouse


5 state or collectives

6 others

8 do not know

9 missing

d14outdor -9 lost to follow-up in the 2014 survey


8888 do not know


9999 missing

d14smoke -9 lost to follow-up in the 2014survey


-1 not applicable

1 no

2 yes

8 do not know

9 missing

d14smktim -9 lost to follow-up in the 2014 survey


-1 not applicable

88 don't know

99 missing

d14d21b -9 lost to follow-up in the 2014survey


-1 not applicable

1 within 5 minutes

2 6-30 minutes

3 31-60 minutes

4 after 60 minutes

8 do not know

9 missing

d14drink -9 lost to follow-up in the 2014 survey


-1 not applicable

1 no

2 yes

8 do not know

9 missing

d14knddrk -9 lost to follow-up in the 2014 survey


-1 not applicable

1 liquor

2 wine

3 rice wine

4 others

8 don't know

9 missing

d14advdir -9 lost to follow-up in the 2014 survey


-1 not applicable

1 no

2 yes

8 do not know

9 missing

d14dirday -9 lost to follow-up in the 2014 survey


-1 not applicable

8888 don't know

9999 missing

d14dream -9 lost to follow-up in the 2014survey


-1 not applicable

1 no

2 yes

3 not sure

8 do not know

9 missing

d14pain -9 lost to follow-up in the 2014 survey


-1 not applicable

1 very painful

2 painful

3 so so

4 relatively peaceful

5 peaceful

6 difficult to say

8 don't know

9 missing

d14uncons -9 lost to follow-up in the 2014 survey


-1 not applicable

1 no

2 yes

8 do not know

9 missing



1 detached house

2 duplex/triplex





7 other

8 do not know

9 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

0 never cooking



3 electricity


5 coal or coke

6 charcoal

7 solar energy

8 firewood or straw

9 other



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

88 do not know

99 missing



-1 not applicable

1 yes

2 no

8 don't know

9 missing



-1 not applicable

88 do not know

99 missing



1 right-handed

2 left-handed

8 don't know

9 missing



1 right-handed

2 left-handed

3 never writing

8 don't know

9 missing

d14g4b -9 lost to follow-up in the 2014 survey


1 right-handed

2 left-handed


8 don't know

9 missing



-1 not applicable

888 do not know

999 missing

d14g106 -9 lost to follow-up in the 2014survey


-1 not applicable

1 yes

2 no

8 don't know

9 missing

d14g1061 -9 lost to follow-up in the 2014survey


-1 not applicable

1 left

2 right

3 both

8 do not know

9 missing



1 since i was born




8 do not know

9 missing



-1 not applicable


2 over a few months

3 over a few years

8 do not know

9 missing

d14d45 -9 lost to follow-up in the 2014survey


-1 not applicable

1 yes

2 no

8 don't know

9 missing

Date post:	06-Jul-2020
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Specification of the coding system for the CLHLS 2008-2014 ...€¦ · Specification of the coding...

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