Appendix 2—table 1. Omnibus statistics for target parameters.
Effects p<0.05 bolded.
| Effect (strict relatedness categories) | ||||||
|---|---|---|---|---|---|---|
| Relatedness | Sex category | Age differences | Rel×sex category | Rel×age diff | Sex ×age diff | |
| Play |
F(3, 7586) = 1.23, p = 0.296 |
F(2, 7596) = 2.65,p = 0.071 |
F(1, 7586) = 121.42, p < 0.001 |
F(6, 7596) = 2.60, p = 0.016 |
F(3, 7586) = 1.01, p = 0.387 |
F(2, 7596) = 5.66, p = 0.003 |
| Grooming |
F(3, 7586) = 15.28, p < 0.001 |
F(2, 7596) = 2.82, p = 0.060 |
F(1, 7586) = 3.74, p = 0.053 |
F(6, 7596) = 1.36, p = 0.229 |
F(3, 7586) = 2.73, p = 0.043 |
F(2, 7596) = 8.26, p < 0.001 |
| Proximity |
F(3, 7586) = 31.67, p < 0.001 |
F(2, 7596) = 2.34, p = 0.097 |
F(1, 7596) = 16.75, p < 0.001 |
F(6, 7596) = 1.30, p = 0.255 |
F(3, 7586) = 18.83, p < 0.001 |
F(2, 7596) = 0.25, p = 0.778 |
| Aggression |
F(3, 7586) = 0.14, p = 0.936 |
F(2, 7596) = 0.19, p = 0.825 |
F(1, 7596) = 21.96, p < 0.001 |
F(6, 7596) = 2.17, p = 0.043 |
F(3, 7586) = 0.16, p = 0.927 |
F(2, 7596) = 5.21, p = 0.006 |