Group | Control Variable | Variable | Reaction time | Hit rate | False alarm rate | Sensitivity | Response bias β |
Pre-earthquake orphans | Age | Intrusion factor | 0.20* | −0.13 | 0.16+ | 0.19* | 0.17+ |
Avoidance factor | 0.13 | −0.02 | 0.01 | 0.08 | 0.09 | ||
Arousal | 0.11 | −0.12 | 0.16+ | 0.29** | 0.26** | ||
Post-earthquake orphans | Age | Intrusion factor | −0.12 | 0.05 | 0.07 | 0.02 | −0.01 |
Avoidance factor | −0.19+ | 0.14 | −0.15 | −0.15 | −0.20+ | ||
Arousal | −0.08 | 0.03 | −0.01 | −0.02 | 0.01 | ||
Non-orphans | Age | Intrusion factor | 0.05 | 0.19 | −0.26* | −0.24* | −0.11 |
Avoidance factor | −0.11 | 0.12 | −0.20 | −0.13 | −0.07 | ||
Arousal factor | 0.12 | 0.11 | −0.18 | −0.12 | −0.06 |