Table 2. Main effects and interactive effects among rh5-HTTLPR genotype, rearing condition, and sex on HPA axis responses to acute stress in infant rhesus macaques.
| Variables | F | P value | Power |
|---|---|---|---|
| ACTH | |||
| Rearing | 18.1 | <0.0001 | 0.95 |
| rh5-HTTLPR | 5.3 | 0.02 | 0.63 |
| Testing condition | 243.6 | <0.0001 | 1 |
| Sex × rearing | 3.7 | 0.05 | 0.48 |
| Rearing × rh5-HTTLPR | 4.5 | 0.04 | 0.55 |
| Rearing × testing condition | 4.2 | 0.02 | 0.74 |
| rh5-HTTLPR × testing condition | 7.8 | 0.0005 | 0.96 |
| Sex × rearing × testing condition | 3.4 | 0.04 | 0.63 |
| Sex × rearing × rh5-HTTLPR × testing condition | 3.4 | 0.03 | 0.64 |
| Cortisol | |||
| Rearing | 4.0 | 0.05 | 0.5 |
| rh5-HTTLPR | 8.8 | 0.003 | 0.86 |
| Testing condition | 221.0 | <0.0001 | 1 |
| Sex × rearing × rh5-HTTLPR | 5.0 | 0.03 | 0.6 |