Factor Analysis and ANOVA

Manganese DeltaMatthew Morabito

Jamie Polan

Happiness of StudentsMichigan Ohio

StateMichigan State

Notre Dame Penn State

95 82 88 84 90

91 80 90 83 91

97 81 85 80 91

89 78 90 86 85

92 85 89 83 87

*Note: All data is fictional

Between schools

Within schools(error)

Total

5 – 1 = 4

25 – 5 = 20

25 – 1 = 24

434.2

132.4

566.6

108.6

6.6

F = 16.4

ANOVA Table

Determining Fcritical

16.4 > 2.87Fobserved > Fcritical