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Table 5 Logistic regression analysis of self-rated physical health (Rural respondents)

From: Does where you live matter to your health? Investigating factors that influence the self-rated health of urban and rural Chinese residents: evidence drawn from Chinese General Social Survey data

 

Model 7

Model 8

Model 9

Evaluation of living environment

OR

95% Confidence Intervals

OR

95% Confidence Intervals

OR

95% Confidence Intervals

Air pollution (ref: not serious)

0.967

[0.736, 1.270]

1.025

[0.766, 1.372]

0.973

[0.740, 1.278]

Green space shortage (ref: not serious)

1.264

[0.900, 1.777]

1.260

[0.897, 1.770]

1.157

[0.801, 1.671]

Water pollution (ref: not serious)

1.020

[0.803, 1.295]

1.018

[0.801, 1.292]

1.018

[0.802, 1.293]

Freshwater resource shortage (ref: not serious)

0.762**

[0.612, 0.949]

0.762**

[0.613, 0.949]

0.761**

[0.611, 0.947]

Physical activities

 Doing physical exercise (ref: infrequently)

1.128

[0.859, 1.481]

1.218

[0.898, 1.653]

1.068

[0.803, 1.421]

Controlled variables

 Age

0.962***

[0.956, 0.968]

0.962***

[0.956, 0.968]

0.962***

[0.955, 0.968]

 Gender (ref: male)

0.779***

[0.651, 0.932]

0.780***

[0.652, 0.934]

0.780***

[0.652, 0.934]

 Marital status (ref: single, divorce, widowed.)

0.837

[0.640, 1.094]

0.838

[0.641, 1.096]

0.837

[0.640, 1.094]

 Educational attainments (ref: junior high school and below)

1.000

[1.000, 1.000]

1.000

[1.000, 1.000]

1.000

[1.000, 1.000]

 Senior high school

1.261

[0.917, 1.733]

1.260

[0.916, 1.732]

1.261

[0.917, 1.733]

 Bachelor degree and above

1.519

[0.826, 2.793]

1.519

[0.826, 2.794]

1.506

[0.819, 2.772]

 Logarithmic of annual household income

1.428***

[1.299, 1.570]

1.429***

[1.300, 1.570]

1.429***

[1.300, 1.570]

 Hukou status (ref: non-local hukou)

1.142

[0.652, 2.000]

1.136

[0.648, 1.989]

1.151

[0.657, 2.017]

 Insurance schemes (ref: have joined neither schemes)

1.000

[1.000, 1.000]

1.000

[1.000, 1.000]

1.000

[1.000, 1.000]

 Have joined both BMI and PCMI schemes

0.805

[0.467, 1.388]

0.801

[0.465, 1.382]

0.805

[0.467, 1.389]

 Have joined BMI schemes but not PCMI schemes

1.051

[0.697, 1.584]

1.051

[0.697, 1.585]

1.050

[0.696, 1.582]

 Have joined PCMI schemes but not BMI schemes

1.074

[0.298, 3.879]

1.086

[0.301, 3.922]

1.079

[0.299, 3.893]

Interaction in relation to evaluation of living environment

 Doing physical exercise frequently × Serious air pollution (ref: Doing physical exercise frequently × No serious air pollution)

  

0.683

[0.353, 1.319]

  

 Doing physical exercise frequently × Serious green space shortage (ref: Doing physical exercise frequently × No serious green space shortage)

    

1.770

[0.686, 4.566]

 N

2439

 

2439

 

2439

 

 Log likelihood

-1447.955

 

-1447.320

 

-1447.220

 

 Chi-squared

334.624***

 

335.893***

 

336.093***

 
  1. Exponentiated coefficients; 95% confidence intervals in brackets; * p < 0.10, ** p < 0.05, *** p < 0.01