Table 5.
Regression results for physical functions of the elderly in 2010
| Model 1 | Model 2 | Model 3 | Model 4 | |
|---|---|---|---|---|
| Beta (SE) | Beta (SE) | Beta (SE) | Beta (SE) | |
| Age | −0.404 (0.007)*** | −0.404 (0.007)*** | −0.404 (0.007)*** | −0.404 (0.007)*** |
| Sex (male = 1) | 0.032 (0.100)*** | 0.031 (0.100)*** | 0.031 (0.100)*** | 0.031 (0.100)*** |
| Education | 0.087 (0.055)*** | 0.084 (0.055)*** | 0.084 (0.055)*** | 0.084 (0.055)*** |
| Individual income | 0.023 (0.000)* | 0.020 (0.000)* | 0.020 (0.000)* | 0.020 (0.000)* |
| Numbers of chronic disease | −0.159 (0.025)*** | −0.159 (0.025)*** | −0.159 (0.025)*** | −0.159 (0.025)*** |
| Social support | 0.047 (0.002)*** | 0.046 (0.002)*** | 0.046 (0.002)*** | 0.046 (0.002)*** |
| UEBMI | Reference | 0.076 (0.175)*** | 0.093 (0.133)*** | 0.092 (0.260)*** |
| URBMI | −0.041 (0.173)*** | Reference | 0.011 (0.164) | 0.010 (0.269) |
| NCMS | −0.088 (0.132)*** | −0.017 (0.164) | Reference | −0.001 (0.252) |
| Uninsured | −0.028 (0.303)*** | −0.006 (0.316) | −0.001 (0.296) | Reference |
| Adjust R Square | 0.247 | 0.247 | 0.247 | 0.247 |
| Observations | 13529 | 13529 | 13529 | 13529 |
UEBMI is a reference in Model 1, URBMI is a reference in Model 2, NCMS is a reference in Model 3, and the uninsured group is a reference in Model 4
SE standard error
***p < 0.001; *p < 0.05