Table 3.
Factors associated with good health compared to poor health
| Dependent variable: self-rated health | OR (95 % CI) | SE | P-valuea |
|---|---|---|---|
| Primary care assessment total score | 1.020(1.008–1.033) | 0.006 | 0.002 |
| Location | |||
| Urban | - | ||
| Rural | 1.876(1.415–2.487) | 0.144 | <0.001 |
| Gender | |||
| Male | - | - | - |
| Female | 1.078(0.821–1.415) | 0.139 | 0.591 |
| Age | |||
| 18–44 years | - | - | - |
| 45–59 years | 1.023(0.771–1.357) | 0.144 | 0.876 |
| ≥ 60 years | 0.797(0.522–1.218) | 0.216 | 0.294 |
| Incomeb (annual household income) | |||
| ≤ 31400RMB | - | ||
| > 31400RMB | 0.797(0.609–1.043) | 0.137 | 0.098 |
| Education | |||
| Never attend school | - | - | - |
| Primary school | 1.567(1.160–2.116) | 0.153 | 0.003 |
| Junior high school and above | 2.976(2.111–4.195) | 0.175 | <0.001 |
| Marital status | |||
| Singled | - | ||
| Married | 1.319(0.988–1.762) | 0.148 | 0.060 |
| Depression | |||
| Yes | - | ||
| No | 3.961(3.057–5.130) | 0.132 | <0.001 |
| Smoking | |||
| Current smoker | - | - | - |
| Ex-smoker | 1.129(0.712–1.792) | 0.236 | 0.606 |
| No smoker | 1.166(0.818–1.662) | 0.181 | 0.396 |
| Drinking (times per week) | |||
| ≥ 3 | - | - | - |
| 1–2 | 1.762(1.181–2.630) | 0.204 | 0.006 |
| 0 | 2.039(1.440–2.887) | 0.177 | <0.001 |
| Exercise (times per week) | |||
| ≥ 3 | - | - | - |
| 1–2 | 1.101(0.801–1.515) | 0.163 | 0.553 |
| 0 | 0.976(0.723–1.318) | 0.153 | 0.876 |
Poor health: people with low self-rated health (neutral, poor or very poor)
Good health: people with high self-rated health (very good, good)
SE standard error, OR odds ratio, CI confidence interval
a P-value by multiple logistic regression analysis. Significance level is 0.05
bAverage annual household income was 31400 RMB among the participants