Table 3.
Odds ratio (semirobust SE) | Z | P | |
No. of times co-unokais | 2.6 (0.4) | 7.0 | <0.001 |
Coefficient of relatedness | 36.7 (59.0) | 2.2 | 0.03 |
Dyad from same population block | 3.1 (2.5) | 1.4 | 0.16 |
Absolute age difference | 1.03 (0.2) | 1.3 | 0.19 |
Dyad from same place of birth | 0.69 (0.2) | −1.2 | 0.25 |
Dyad from same patriline | 1.1 (0.4) | 0.1 | 0.90 |
Constant | 0.02 (0.02) | −4.6 | <0.001 |
Data coding: 0 = no; 1 = yes.