| Model 1 | Model 2 | Model 3 |
---|---|---|---|
Family-level SC | −0.026** (0.013) | −0.191* (0.113) | −0.026** (0.013) |
Community−/Village- level SC | − 0.497*** (0.028) | − 0.497*** (0.028) | − 0.753*** (0.273) |
Log of income level | − 0.370*** (0.034) | − 0.491*** (0.089) | − 0.369*** (0.034) |
Family-level SC × log of income level |  | 0.017 (0.011) |  |
Community−/Village- level SC × log of income level |  |  | 0.027 (0.028) |
BMI group | |||
 Underweight | 0.383*** (0.108) | 0.381*** (0.108) | 0.382*** (0.108) |
 Overweight | −0.179*** (0.055) | − 0.179*** (0.055) | − 0.179*** (0.055) |
 Obese | − 0.265*** (0.089) | − 0.266*** (0.089) | − 0.265*** (0.089) |
Education level | |||
 Junior school and below | −0.601*** (0.075) | − 0.601*** (0.075) | − 0.602*** (0.075) |
 High school and technical secondary school | −0.947*** (0.095) | − 0.950*** (0.095) | − 0.947*** (0.095) |
 Junior college | − 0.855*** (0.122) | − 0.862*** (0.122) | − 0.854*** (0.122) |
 Bachelor and above | − 0.853*** (0.132) | − 0.865*** (0.132) | − 0.848*** (0.132) |
Health insurance | − 0.601*** (0.104) | − 0.602*** (0.104) | − 0.601*** (0.104) |
Self-rated health status | −1.013*** (0.023) | −1.013*** (0.023) | −1.013*** (0.023) |
Working | 0.125** (0.062) | 0.126** (0.062) | 0.125** (0.062) |
Marital status | |||
 Married | −0.301*** (0.103) | −0.301*** (0.103) | − 0.305*** (0.104) |
 Divorced | 1.151*** (0.219) | 1.152*** (0.218) | 1.147*** (0.219) |
 Widowed | 1.470*** (0.177) | 1.468*** (0.177) | 1.466*** (0.177) |
Rural | 0.391*** (0.067) | 0.391*** (0.067) | 0.392*** (0.067) |
Male | −0.540*** (0.048) | −0.540*** (0.048) | − 0.539*** (0.049) |
Region | |||
 Middle | −0.432*** (0.074) | −0.434*** (0.074) | − 0.432*** (0.074) |
 Eastern | −0.632*** (0.069) | − 0.635*** (0.069) | − 0.630*** (0.069) |
Age | − 0.021*** (0.002) | − 0.022*** (0.002) | − 0.021*** (0.002) |
R2 | 0.1821 | 0.1822 | 0.1821 |
N | 22,969 | 22,969 | 22,969 |