Analysis of prevalence of PTSD and its influencing factors among college students after the Wenchuan earthquake

Table 3 Multiple regression analysis to assess the correlation between selected characteristics and PTSD occurrence

Characteristic	Estimate	SE	t	P
Gender	1.031	0.272	−2.086	0.046
Age	−1.617	1.106	3.105	0.081
Injured in the earthquake	2.352	0.971	2.024	0.029
Death of at least one first degree relative	1.016	0.213	2.953	0.001
Confronting with dead bodies	1.920	0.509	3.771	0.000
Family income	4.305	0.817	3.916	0.703
Only child	−3.679	1.529	−4.406	0.192
Receiving psychological tutorship	−1.913	0.462	4.144	0.000

ISSN: 1753-2000