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Table 3 Results of repeated-measures analysis of variance (ANOVA)

From: Testing the effectiveness of two natural selection simulations in the context of a large-enrollment undergraduate laboratory class

Effect

Sum of squares

df

Mean square

F

p

Time

12,259.83

1.99

6135.67

30.25

<0.0001

Time × treatment

489.55

1.99

245.00

1.21

0.30

Time × gender

95.80

1.99

47.95

0.24

0.79

Time × english

310.79

1.99

155.54

0.77

0.47

Time × treatment × gender

273.30

1.99

136.78

0.67

0.51

Time × treatment × english

308.83

1.99

154.56

0.76

0.47

Time × gender × english

463.92

1.99

232.18

1.15

0.32

Time × treatment × gender × english

172.12

1.99

86.14

0.43

0.65

Error

166,559.45

821.23

202.82

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