Linear regression about the social and psychological characteristics associated with suicide intent (n=791)
| Variables | β | 95% CI | P values |
| Education years | −0.11 | −0.21 to 0.01 | 0.037 |
| Religious belief | 1.20 | 0.36 to 2.04 | 0.005 |
| Living alone | 1.92 | 0.34 to 3.51 | 0.017 |
| Negative life events | 0.29 | 0.10 to 0.48 | 0.003 |
| Impulsivity | −0.10 | −0.18 to 0.02 | 0.013 |
| Mental disorder | 2.82 | 1.98 to 3.66 | 0.000 |
| Constant | 10.04 | 8.91 to 11.16 | 0.000 |
Adjust R2=0.097.
Stepwise linear regression was used in this regression.