TABLE 3.

Logistic regression results: prediction of typhoon-related PTSD, major depression, and GAD

Variable	OR	95% CI	β	Wald coefficient
	PTSD
Step 1
Age	.99	.95–1.02	−.02	.86
General health status	1.08	.30–3.89	.08	.02
PTE history	5.29*	1.43–19.65	1.67	6.20
Pretyphoon SRQ-20 caseness	3.80*	1.22–10.83	1.34	6.23
Step 2
Typhoon exposure	1.64*	1.06–2.55	.49	4.82
Pretyphoon panic attack history	5.38**	1.85–15.71	1.68	9.50
Step 3
Interaction term	.36*	.14–.88	−1.04	5.05
Major depression
Step 1
Age	1.01	.99–1.03	.01	1.01
General health status	2.67	.97–7.37	.98	3.57
PTE history	3.26**	1.45–7.36	1.18	8.13
Pretyphoon SRQ-20 caseness	2.26*	1.12–4.59	.82	5.12
Step 2
Typhoon exposure	2.57***	1.79–3.70	.95	26.24
Pretyphoon panic attack history	6.35***	2.80–14.40	1.85	19.53
Step 3
Interaction term	.31**	.14–.67	−1.18	8.91
GAD
Step 1
Age	1.02	.99–1.05	.02	1.21
General health status	4.81	.58–39.90	1.57	2.12
PTE history	1.33	.41–4.31	.28	.22
Pretyphoon SRQ-20 caseness	3.31*	1.16–9.44	1.20	5.02
Step 2
Typhoon exposure	1.66*	1.07–2.58	.51	5.11
Pretyphoon panic attack history	1.91	.60–6.10	.65	1.18
Step 3
Interaction term	.97	.36–2.70	−.02	.00

^*P < .05;

^**P < .01;

^***P < .001.