Variable/category | Model 1 | Model 2 | Model 3 | Final Model: n=462, valid n=291 | ||||
---|---|---|---|---|---|---|---|---|
OR | 95% CI | OR | 95% CI | OR | 95% CI | OR | 95% CI | |
Age (years) | 1.03 | 1.02–1.05 | 1.03 | 1.02–1.05 | 1.04 | 1.02–1.06 | 1.04 | 1.02–1.06 |
Employment | 0.75 | 0.49–1.13 |  |  |  |  |  |  |
Education | Â | Â | Â | Â | Â | Â | Â | Â |
 Less than school (<10 years) | 2.74 | 1.26–5.95 | 2.33 | 1.05–5.16 | 2.75 | 1.04–7.30 | 2.95 | 1.14–7.60 |
 Secondary (10–13 years) | 1.96 | 1.19–3.23 | 1.75 | 1.04–2.95 | 2.34 | 1.19–4.60 | 2.50 | 1.32–4.74 |
 University or more (ref.) | 1.00 |  | 1.00 |  | 1.00 |  | 1.00 |  |
Poverty | Â | Â | Â | Â | Â | Â | Â | Â |
 Severe | 2.22 | 1.32–3.73 | 1.95 | 1.14–3.33 | 1.07 | 0.52–2.20 |  |  |
 Moderate | 1.38 | 0.84–2.26 | 1.18 | 0.70–1.98 | 1.28 | 0.66–2.47 |  |  |
 No poverty (ref.) | 1.00 |  | 1.00 |  | 1.00 |  |  |  |
Depression | 3.36 | 1.90–5.95 |  |  | 3.18 | 1.69–5.99 | 3.18 | 1.71–5.91 |
Weak social support | 2.26 | 1.33–3.82 |  |  | 2.89 | 1.45–5.73 | 2.88 | 1.48–5.60 |
Drinking once a week or more | 0.65 | 0.42–0.99 |  |  | 0.58 | 0.33–1.01 | 0.57 | 0.33–0.99 |
Hosmer & Lemeshow goodness of fit test | p=0.802 | |||||||
Area under ROC curve | 0.767 | |||||||
Pseudo R 2 | 0.174 |