Variables | Total | Urban | Rural | ||||||
---|---|---|---|---|---|---|---|---|---|
dy/dx | Con | % | dy/dx | Con | % | dy/dx | Con | % | |
Annual individual income | Â | Â | 55.98 | Â | Â | 59.71 | Â | Â | 50.56 |
 Quintile2 (poorer) | −0.0189 | 0.005 | −9.69 | −0.0327 | 0.010 | −15.80 | − 0.0112 | 0.002 | − 6.37 |
 Quintile3 (middle) | − 0.0210 | 0.000 | 0.01 | − 0.0320 | 0.000 | 0.03 | − 0.0104 | − 0.001 | 3.75 |
 Quintile4 (richer) | −0.0283* | − 0.008 | 14.47 | − 0.0420* | − 0.013 | 20.39 | − 0.0113 | − 0.004 | 9.97 |
 Quintile5 (richest) | − 0.0501*** | − 0.028 | 51.19 | − 0.0569** | − 0.034 | 55.09 | − 0.0429 | − 0.016 | 43.21 |
Female | 0.0756*** | 0.003 | −5.37 | 0.0837*** | 0.002 | −3.68 | 0.0644*** | 0.003 | −8.06 |
Age(years) |  |  | 14.16 |  |  | −12.89 |  |  | 60.26 |
 45–59 | 0.1590*** | 0.007 | −13.56 | 0.1155*** | −0.001 | 2.21 | 0.1891*** | 0.016 | −43.62 |
  > 60 | 0.3002*** | −0.015 | 27.72 | 0.2727*** | 0.010 | −15.10 | 0.3293*** | −0.038 | 103.88 |
BMI |  |  | −10.06 |  |  | 19.80 |  |  | −34.83 |
 Normal weight | 0.1642*** | −0.003 | 4.84 | 0.1583** | 0.004 | −6.29 | 0.1706*** | −0.005 | 12.86 |
 Overweight | 0.3121*** | 0.019 | −34.64 | 0.2938*** | 0.011 | −17.15 | 0.3273*** | 0.021 | −57.99 |
 Obese | 0.5764*** | −0.011 | 19.74 | 0.5675*** | −0.027 | 43.24 | 0.5833*** | −0.004 | 10.30 |
Diabetes | 0.0609*** | 0.001 | −2.54 | 0.0620* | 0.001 | −2.12 | 0.0779* | 0.001 | −2.09 |
Education | Â | Â | 46.41 | Â | Â | 38.62 | Â | Â | 37.53 |
 Secondary | −0.0571*** | −0.005 | 8.71 | −0.0476*** | 0.002 | −3.04 | −0.0454** | − 0.005 | 14.65 |
 College or above | −0.0992*** | −0.020 | 37.70 | −0.0850*** | − 0.026 | 41.66 | − 0.0837** | −0.008 | 22.92 |
Marital status | Â | Â | 4.08 | Â | Â | 2.33 | Â | Â | 10.28 |
 Marriage | −0.0083 | 0.000 | 0.48 | 0.0163 | 0.000 | −0.68 | −0.0333 | − 0.002 | 4.89 |
 Others | 0.0392 | −0.002 | 3.60 | 0.0447 | −0.002 | 3.01 | 0.0331 | −0.002 | 5.39 |
Smoke | 0.0049 | 0.000 | 0.09 | −0.0100 | 0.000 | −0.77 | 0.0144 | 0.000 | −0.70 |
Drink | 0.0267* | 0.002 | −3.33 | 0.0233 | 0.000 | −0.70 | 0.0317* | 0.002 | −6.54 |
Area |  |  | −0.73 |  |  | 6.29 |  |  | −7.39 |
 Middle of China | 0.0096 | −0.002 | 4.13 | 0.0321* | −0.007 | 11.73 | −0.0049 | 0.001 | −2.60 |
 West of China | −0.0281* | 0.003 | −4.86 | −0.0209 | 0.003 | −5.44 | −0.0281 | 0.002 | −4.79 |
Basic insurance | 0.0359 | −0.002 | 3.15 | 0.0317 | −0.002 | 2.71 | 0.0444 | −0.002 | 4.93 |
Preventative health service | 0.0288* | 0.001 | −2.48 | 0.0258* | 0.002 | −2.27 | 0.0393 | 0.001 | −3.34 |