Table 3.

Suicide risk factors: multivariate logistic regression analyses using odds ratio (OR) significant at 0.05 or lower.

Risk factors	OR (95% CI)	p
Education level (<7 years)	1.9	0.066
Marital status
Never married and not dating	1
Never married but dating	4.8	0.003
Ever married	0.8	0.643
Low family annual income	1.9	0.075
Party/league membership	0.4	0.004
Relationship with parents (poor)	2.0	0.080
Suicide history in family	4.6	0.004
Negative life events
0–1	1
2–3	2.4	0.009
≥4	5.5	<0.001
Perceived social support (low)	2.5	0.009
Mental disorders	16.8	<0.001
Hopelessness (high)	12.2	<0.001
Approach coping (low)	3.3	<0.001
Dysfunctional impulsivity (high)	2.2	0.008

Nagelkerke R square=0.801. Hosmer–Lemeshow Chi-Square=10.119, P=0.257.