| Urban area | Rural area | ||||
---|---|---|---|---|---|---|
Model 4 | Model 5 | Model 6 | Model 7 | Model 8 | Model 9 | |
Family-level SC | −0.066*** (0.022) | − 0.672*** (0.255) | − 0.066*** (0.022) | −0.008 (0.015) | − 0.170 (0.145) | −0.008 (0.015) |
Community−/Village- level SC | −0.472*** (0.051) | − 0.472*** (0.051) | −1.216* (0.633) | − 0.510*** (0.033) | − 0.510*** (0.033) | − 0.671** (0.326) |
Log of income level | − 0.400*** (0.068) | − 0.812*** (0.191) | − 0.392*** (0.068) | − 0.332*** (0.039) | − 0.457*** (0.117) | − 0.332*** (0.038) |
Family-level SC × log of income level |  | 0.058** (0.024) |  |  | 0.017 (0.015) |  |
Community−/Village- level SC × log of income level |  |  | 0.072 (0.061) |  |  | 0.017 (0.034) |
BMI group | ||||||
 Underweight | 0.245 (0.218) | 0.226 (0.219) | 0.236 (0.219) | 0.412*** (0.124) | 0.412*** (0.124) | 0.412*** (0.124) |
 Overweight | −0.217** (0.099) | −0.218** (0.099) | −0.216** (0.099) | − 0.171*** (0.065) | −0.171*** (0.065) | − 0.171*** (0.065) |
 Obese | −0.544*** (0.153) | − 0.549*** (0.153) | − 0.541*** (0.153) | − 0.175 (0.108) | −0.176 (0.108) | − 0.175 (0.108) |
Education level | ||||||
 Junior school and below | −0.457** (0.202) | − 0.460** (0.203) | − 0.459** (0.202) | − 0.592*** (0.082) | − 0.593*** (0.082) | −0.593*** (0.082) |
 High school and technical secondary school | −0.913*** (0.212) | − 0.926*** (0.212) | − 0.917*** (0.212) | −0.867*** (0.113) | − 0.870*** (0.113) | −0.867*** (0.113) |
 Junior college | − 0.646*** (0.238) | 0.660*** (0.239) | − 0.648*** (0.238) | −1.044*** (0.158) | − 1.050*** (0.158) | − 1.044*** (0.158) |
 Bachelor and above | − 0.634** (0.248) | − 0.663*** (0.248) | − 0.628** (0.248) | − 1.386*** (0.187) | − 1.396*** (0.188) | − 1.382*** (0.187) |
Health insurance | − 0.721*** (0.184) | − 0.705*** (0.184) | − 0.719*** (0.184) | − 0.521*** (0.126) | − 0.521*** (0.126) | − 0.521*** (0.126) |
Self-rated health status | − 1.040*** (0.046) | − 1.037*** (0.046) | − 1.040*** (0.046) | −1.001*** (0.026) | − 1.002*** (0.026) | − 1.001*** (0.026) |
Working | 0.370*** (0.114) | 0.367*** (0.114) | 0.371*** (0.114) | −0.049 (0.075) | − 0.047 (0.075) | − 0.049 (0.075) |
Marital status | ||||||
 Married | −0.266 (0.210) | − 0.268 (0.209) | − 0.271 (0.210) | − 0.393*** (0.120) | − 0.393*** (0.120) | − 0.396*** (0.120) |
 Divorced | 0.804** (0.343) | 0.808** (0.342) | 0.796** (0.343) | 1.308*** (0.029) | 1.306*** (0.289) | 1.306*** (0.289) |
 Widowed | 1.598*** (0.339) | 1.582*** (0.338) | 1.594*** (0.339) | 1.318*** (0.208) | 1.317*** (0.208) | 1.315*** (0.208) |
Male | −0.592*** (0.090) | − 0.588*** (0.090) | − 0.589*** (0.090) | −0.519*** (0.058) | − 0.519*** (0.058) | − 0.519*** (0.058) |
Region | ||||||
 Middle | −0.289** (0.145) | −0.288** (0.145) | − 0.286** (0.145) | − 0.506*** (0.085) | − 0.507*** (0.085) | − 0.506*** (0.085) |
 Eastern | −0.615*** (0.138) | − 0.614*** (0.138) | − 0.608*** (0.138) | − 0.627*** (0.079) | − 0.630*** (0.079) | − 0.626*** (0.079) |
Age | −0.030*** (0.005) | − 0.030*** (0.005) | − 0.030*** (0.005) | − 0.017*** (0.003) | − 0.017*** (0.003) | − 0.017*** (0.003) |
R2 | 0.1677 | 0.1689 | 0.1680 | 0.1774 | 0.1775 | 0.1774 |
N | 6099 | 6099 | 6099 | 16,870 | 16,870 | 16,870 |