Table 2.

Factors that influence active food transfers within dyads

	Standardized coefficient	SE	Z	P	Wald χ2	P
Model 1					38.96	<0.001
Kinship	0.75	0.30	2.53	0.011
Relationship quality	0.30	0.51	0.59	0.554
Direct reciprocity	−0.69	0.60	−1.15	0.250
Rank difference	0.88	0.40	2.22	0.027
Begging frequency	1.09	0.34	3.16	0.002
Kinship*begging frequency	0.25	0.38	0.66	0.510
Relationship quality*begging frequency	−0.44	0.31	−1.43	0.153
Direct reciprocity*begging frequency	0.47	0.31	1.51	0.132
Rank difference*begging frequency	−0.28	0.35	−0.81	0.419
Model 2					29.59	<0.001
Kinship	0.83	0.22	3.74	< 0.001
Relationship quality	−0.23	0.19	−1.19	0.234
Direct reciprocity	0.24	0.12	2.05	0.041
Rank difference	0.67	0.30	2.27	0.023
Begging frequency	0.80	0.17	4.81	<0.001
Model 3
Kinship	0.66	0.17	3.93	<0.001
Direct reciprocity	0.20	0.11	1.83	0.067
Rank difference	0.79	0.30	2.67	0.008
Begging frequency	0.81	0.17	4.77	<0.001