Table 1.
Best-fit linear mixed model based on AIC of agonistic encounters between rhesus macaques living in group-housed outdoor field cages as a result of individual management events performed by technicians
| 95% CI |
|||||||
| Coefficient | 1 SD | t | P | Lower limit | Upper limit | ||
| Intercept | 2.905 | 0.070 | 41.80 | <0.0005 | 2.769 | 3.042 | |
| Management event | |||||||
| Animal catch | −0.245 | 0.092 | −2.649 | 0.008 | −0.427 | −0.063 | |
| Approach cage | −0.131 | 0.069 | −1.914 | 0.056 | −0.266 | 0.003 | |
| Cage maintenance | −0.270 | 0.204 | −1.323 | 0.186 | −0.670 | 0.130 | |
| Minor cleaning | −0.147 | 0.087 | −1.688 | 0.092 | −0.318 | 0.024 | |
| Major cleaning | −0.330 | 0.187 | −1.761 | 0.079 | −0.697 | 0.038 | |
| Discharge | −0.142 | 0.118 | −1.200 | 0.231 | −0.374 | 0.090 | |
| Enrichment | −0.056 | 0.234 | −0.238 | 0.812 | −0.514 | 0.403 | |
| Morning health check | −0.252 | 0.102 | −2.470 | 0.014 | −0.452 | −0.052 | |
The baseline for this model is a cage during a feeding management event.