Variables in the equation | Model I | |||
---|---|---|---|---|
B (SE) | Wald | OR[95%-CI] | P | |
Predisposing variables | ||||
Age (Ref = 18–24) | ||||
25–34 | − 0.581(0.274) | 4.503 | 0.559[0.327, 0.957] | 0.034 |
35–44 | − 1.198(0.298) | 16.131 | 0.302[0.168, 0.542] | < 0.001 |
45–54 | −1.279(0.318) | 16.211 | 0.278[0.149, 0.519] | < 0.001 |
≧55 | −1.461(0.397) | 13.535 | 0.232[0.107, 0.505] | < 0.001 |
Education level (Ref = Primary school or below) | ||||
Junior high school | 0.756(0.318) | 5.642 | 2.129[1.141,3.973] | 0.018 |
Senior high school | 1.266(0.342) | 13.703 | 3.545[1.814,6.929] | < 0.001 |
University or college and above | 1.487(0.349) | 18.097 | 4.423[2.229,8.774] | < 0.001 |
Enabling variables | ||||
Plan to reside for a long time in Beijing (Ref = No) | ||||
Yes | −0.395(0.173) | 5.184 | 0.674[0.479, 0.946] | 0.023 |
Have at least one child in Beijing (Ref = No) | ||||
Yes | 0.642(0.198) | 10.561 | 1.901[1.290,2.800] | 0.001 |
Health behavior variables | ||||
Do exercises (Ref = No) | ||||
Yes | 0.687(0.160) | 18.546 | 1.989[1.454,2.719] | < 0.001 |
Smoking (Ref = No) | ||||
Yes | −0.502(0.204) | 6.075 | 0.605[0.406,0.902] | 0.014 |
Need variables | ||||
Having chronic disease (Ref = No) | ||||
Yes | 0.448(0.211) | 4.500 | 1.565[1.035,2.366] | 0.034 |
Self-evaluation general health status (Ref = good) | ||||
General | −0.543(0.202) | 7.261 | 0.581[0.391,0.862] | 0.007 |
Poor | −0.569(0.223) | 6.476 | 0.566[0.365,0.877] | 0.011 |
Constant | 0.096 (0.412) | 0.054 | 1.101 | 0.816 |