Table 2.
Comparison of the characteristics of individuals selected for the Phase 2 diagnostic assessment for the Tianjin Mental Health Survey who did and did not complete the assessment
| Characteristic | Phase 2 assessment status | |||
|---|---|---|---|---|
| completed (n = 4,438) % | not completed (n = 125) % | univariate analysis OR (95%CI)a | multivariate analysisb OR (95%CI)a | |
| Sex | ||||
| male | 42.5% | 44.8% | 1.00 | 1.00 |
| female | 57.5% | 55.2% | 1.10 (0.77–1.57) | 0.96(0.66–1.41) |
| Residence | ||||
| rural | 24.8% | 27.0% | 1.00 | 1.00 |
| urban | 75.2% | 73.0% | 0.89 (0.59–1.34) | 0.76(0.45–1.28) |
| Age range | ||||
| 18–29 | 9.8% | 15.2% | 1.00 | 1.00 |
| 30–39 | 14.3% | 15.2% | 1.47(0.77–2.80) | 1.87(0.92–3.8) |
| 40–49 | 19.8% | 17.6% | 1.74(0.94–3.26) | 2.23(1.09–4.55) |
| 50–64 | 33.1% | 36.0% | 1.43(0.83–2.47) | 1.48(0.73–3.02) |
| 65+ | 23.1% | 16.0% | 2.24(1.18–4.24) | 2.11(0.86–5.19) |
| Years of education | ||||
| 0–6 | 28.4% | 28.8% | 1.00 | 1.00 |
| 7–9 | 33.0% | 33.6% | 1.00(0.64–1.57) | 1.34(0.80–2.24) |
| 10–12 | 22.2% | 20.0% | 1.13(0.67–1.89) | 1.66(0.91–3.02) |
| 13+ | 16.3% | 17.6% | 0.94(0.54–1.61) | 1.55(0.78–3.09) |
| Per capita family income | ||||
| below median | 45.2% | 40.8% | 1.00 | 1.00 |
| above median | 53.0% | 57.6% | 1.20(0.84–1.73) | 1.38(0.91–2.11) |
| unknown | 1.8% | 1.6% | 1.22(0.30–5.08) | 1.24(0.3–5.18) |
| Marital status | ||||
| never married | 6.5% | 7.2% | 1.00 | 1.00 |
| married/co‐habiting | 77.8% | 80.0% | 1.07(0.54–2.14) | 0.59(0.26–1.39) |
| divorced/widowed | 15.7% | 12.8% | 1.35(0.59–3.09) | 0.92(0.33–2.53) |
| Number of adults in household (age ≥ 18) | ||||
| 1 | 13.9% | 15.2% | 1.00 | 1.00 |
| 2 | 54.3% | 52.8% | 1.12(0.67–1.88) | 1.7(0.86–3.34) |
| 3 | 20.3% | 23.2% | 0.95(0.53–1.71) | 1.4(0.69–2.83) |
| 4 or above | 11.4% | 8.8% | 1.42(0.67–3.01) | 2.15(0.9–5.18) |
| Employment status | ||||
| housewife | 9.2% | 4.8% | 1.00 | 1.00 |
| farmer | 11.9% | 9.6% | 0.65 (0.24–1.74) | 0.59(0.21–1.66) |
| other employed | 35.3% | 48.0% | 0.39 (0.17–0.90) | 0.32(0.13–0.78) |
| unemployed | 11.6% | 12.8% | 0.48 (0.18–1.22) | 0.46(0.18–1.21) |
| retired | 32.0% | 24.8% | 0.68 (0.28–1.63) | 0.60 (0.23–1.53) |
a
Confidence intervals in bold type as statistically significant at the p < 0.05 level.
b
The multivariate logistic regression includes all the variables in the table.