Factors

Pre-earthquake orphans

Post-earthquake orphans

Non-orphans

F

P

Intrusion

7.01 ± 5.32

8.99 ± 5.78

7.55 ± 4.93

3.54

0.030

Avoidance

8.02 ± 5.27

8.18 ± 4.99

6.57 ± 4.64

2.40

0.093

Arousal

7.38 ± 5.99

7.29 ± 5.56

7.07 ± 5.44

0.07

0.936