Table 2 Summaries of test statistics for fixed effects in linear models.

From: Variation in mitochondrial DNA affects locomotor activity and sleep in Drosophila melanogaster

 

Total Activity Count

Proportion of time asleep

Mean awake activity

 

χ2

p

χ2

p

χ2

p

Original Lines

Line

320.74

<0.001

12808.10

<0.001

10.56

0.159

Sex

3.79

0.052

1063.30

<0.001

9.40

0.002

Line × Sex

59.90

<0.001

1943.80

<0.001

16.48

0.021

Cybrid lines

Line

40.80

<0.001

2563.42

<0.001

47.32

<0.001

Sex

134.56

<0.001

5683.25

<0.001

45.47

<0.001

Line × Sex

21.95

0.003

904.27

<0.001

20.11

0.005

Coevolved vs. Novel

Type

18.62

<0.001

10.42

0.0012

8.22

<0.001

Sex

75.59

<0.001

4985.67

<0.001

0.001

0.975

Type × Sex

50.99

<0.001

720.34

<0.001

27.70

<0.001

  1. See methods for model details.
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