Post on 20-May-2020
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(Mobile) Data Collection and Analysis Process
Pankaj ShrivastavTathyashodh
pksddn@gmail.com9412055261
What happened? Reactive.
What’s been happening? Responsive.
Why is this happening? Creative
1. Events
2. Patterns
3. Systemic Structure Mental Models
Levels of analysis
Goats reduced
No. / Analysis
Policy QEnv QSDG Interventions
Ex-Cap Cycle
Steps in Data Collection, Utilisation, Advocacy• Frame your questions
• Design your instruments for data collection, test your instruments
• Plan Data Collection – Sampling Size, Logistics, Data Analysis
• Gather and organize data
• Analyse data
• Document and Share
• Adopt, Adapt, Scale up
• Mainstream
Data Analysis Steps
Some Free Mobile Data Collection Tools
• ODK Collect• Survey Monkey (up to 10 questions)• Kobo Collect (Paid after some time)• Google App sheet
Advantages of mobile data collection
• Speed – time reduced by one third
• Validation – can filter out wrong answers
• Skip Logic – no need to turn pages
• Tick, select, swipe
• Export to Excel
• Realtime monitoring of survey and updating
• Ensuring targeting and coverage
Type of Data Analysis
• Text Analysis
• Statistical Analysis
• Diagnostic Analysis
• Predictive Analysis
• Prescriptive Analysis
Text Analysis - Word Cloud
Text Analysis - Sentiment Analysis
Which type of Graph to choose
Predictive Analysis
Packages used:• R• Python
Predict and prevent rather than respond• Gurgaon Police• Women Entrepreneurs in Varanasi• Sanitation in Sundarbans
Prescriptive Analysis
What do we need to do in advance?
• Food Security
• Disease outbreaks
• Accident hotspots
Thank you!