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Table 2 Significant association between offspring activity and sperm swimming velocity (VCL) across both rounds combined. Statistical parameters come from a linear mixed model (REML) with a Type II Wald Χ 2 test. Male and female IDs are included as random variables

From: Paternal personality and social status influence offspring activity in zebrafish

 

Χ 2

df

P

Age

16.66

1

<0.001*

Behaviour (PC1pre)

36.46

1

<0.001*

Social status A (MSSA)

0.12

1

0.73

Social status B (MSSB)

0.91

1

0.34

VCL

12.40

1

<0.001*

PC1pre x Age

38.34

1

<0.001*

MSSA x Age

0.04

1

0.85

MSSB x Age

1.23

1

0.27

VCL x Age

13.78

1

<0.001*

PC1pre x VCL

0.08

1

0.78

PC1pre x VCL X Age

75.61

1

<0.001*

  1. * indicates significance (α < 0.05)