Table 2.

Best-fit linear mixed model based on AIC of the total daily agonistic encounters between rhesus macaques in group-housed field cages as a result of human interactions and reproductive season

						95% CI
	Coefficient	1 SD	t	P		Lower limit	Upper limit
Intercept	5.163	0.069	74.912	<0.0005	5.027	5.299
Reproductive season
Breeding	−0.023	−0.023	−0.991	0.323	−0.068	0.023
Extra management events (EME)
1	−0.023	0.022	−1.074	0.284	−0.067	0.020
2 or 3	−0.056	0.036	−1.536	0.126	−0.127	0.016
4 or more	0.125	0.125	2.427	0.016	0.057	0.551
Total time in cage (TIC)
1–3 h	−0.463	0.114	−4.074	<0.0005	−0.687	−0.239
More than 3 h	−0.195	0.052	−3.752	<0.0005	−0.297	−0.092
Technician 2
Present	0.330	0.029	11.261	<0.0005	0.272	0.388
Reproductive season × EME (Figure 3)
Breeding season and 1 EME	0.114	0.035	3.276	0.001	0.045	0.183
Breeding season and 2 or 3 EME	0.176	0.044	4.035	<0.0005	0.090	0.263
Breeding season and ≥ 4 EME	0.204	0.069	2.956	0.004	0.068	0.339
Reproductive season × TIC (Figure 5)
Breeding season and 1-3 h TIC	0.041	0.039	1.015	0.295	−0.036	0.117
Breeding season and >3 h TIC	−0.248	0.062	−4.024	<0.0005	−0.369	−0.126
Extra management events × TIC (Figure 4)
1 EME and 1–3 h TIC	0.346	0.111	3.104	0.002	0.126	0.566
Extra management events × TIC (Figure 4)
2 or 3 EME and 1–3 h TIC	0.381	0.111	3.413	0.001	0.160	0.601
2 or 3 EME and >3 h TIC	0.377	0.067	5.610	<0.0005	0.244	0.510
Extra management events × TIC (Figure 4)
≥4 EME and >3 h TIC	0.022	0.127	0.171	0.865	−0.228	0.271
Technician 2 present × TIC (Figure 6)
Technician 2 present and 1-3 h TIC	−0.073	0.041	−1.769	0.079	−0.155	0.009
Technician 2 present and >3 h TIC	−0.209	0.072	−2.881	0.004	−0.351	−0.066
Technician 2 present × EME (Figure 7)
Technician 2 present and 1 EME	−0.160	0.042	−3.849	<0.0005	−0.242	−0.078
Technician 2 present and 2 or 3 EME	−0.034	0.047	−0.717	0.474	−0.127	0.059
Technician 2 present and ≥4 EME	−0.101	0.065	−1.552	0.123	−0.228	0.027

The baseline for this model is a cage during birthing season with no extra management events, total time in cage less than 1 h, and without technician 2 present.