Within effect of regular doctor on preventive health care (between effect from REWB logistic regression)
| Variable | Vaccination and preventive care |
|---|---|
| Regular doctor (Ref: no having) | |
| Having | 1.05 (0.98–1.13) |
| Age, y (Ref: 18–44 y) | |
| 45–64 | 0.92 (0.78–1.09) |
| ≥65 | 1.84 (1.44–2.35) |
| Spouse (Ref: having) | |
| No having | 0.57 (0.45–0.73) |
| Education (Ref: under high school) | |
| Higher than high school and less than college | 1.05 (0.67–1.63) |
| University graduate or higher | 1.26 (0.75–2.09) |
| Economic activity (Ref: yes) | |
| No | 1.04 (0.94–1.14) |
| Household incomeb (Ref: 1st quartile) | |
| 2nd quartile | 1.14 (1.02–1.27) |
| 3rd quartile | 1.06 (0.93–1.21) |
| 4th quartile | 1.05 (0.91–1.22) |
| 5th quartile (highest) | 1.09 (0.92–1.28) |
| Medical coverage (Ref: health insurance) | |
| Medical benefits | 0.87 (0.63–1.21) |
| Private medical insurance (Ref: not join) | |
| Join | 1.14 (0.95–1.36) |
| Chronic diseases (Ref: none) | |
| 1 | 1.08 (0.94–1.25) |
| ≥2 | 1.20 (1.02–1.42) |
| CCI (Ref: 0) | |
| 1 | 0.84 (0.73–0.97) |
| ≥2 | 0.76 (0.63–0.92) |
| Disability (Ref: none) | |
| Mild disability | 0.73 (0.51–1.05) |
| Severe disability | 0.91 (0.50–1.64) |
| Subjective health status (Ref: above average) | |
| Bad | 1.00 (0.92–1.09) |
Values are presented as odds ratio (95% confidence interval).
REWB, within-between random effect; CCI, Charlson Comorbidity Index.
aBone mineral density test, bone age test, diabetes mellitus test, herbal medicine, scaling, wisdom tooth extraction for prevention, etc.
bUsing a square root scale, the 1st quartile is the lowest 20%, and the 5th quartile is the highest 20% as a reference criterion.
*P<0.05, **P<0.01, ***P<0.001.