表 6. Three-level hierarchical generalized linear model for self-rated health effects among middle-aged and elderly residents.
中老年自评健康影响的三水平广义线性模型
| Model predictor | Null model | Model 1 | Model 2 | |||||
| Coefficient (SE) | OR (95% CI) | Coefficient (SE) | OR (95% CI) | Coefficient (SE) | OR (95% CI) | |||
| SE: Standard error; OR: Odds ratio; CI: Confidence interval. **P<0.05; ***P<0.01; The reference groups are in parentheses; Variance reduction ratio=(Intra-class varicance of null model−Intra-class varicance)/Intra-class varicance of null model. | ||||||||
| Intercept1 | −5.02 (0.14) | 0.007 (0.005, 0.09) | −4.50 (0.16) | 0.011 (0.008, 0.015) | −4.84 (0.17) | 0.008 (0.006, 0.011) | ||
| Intercept 2 | −2.36 (0.06) | 0.094 (0.084, 0.105) | −1.77 (0.10) | 0.170 (0.142, 0.204) | −2.12 (0.11) | 0.120 (0.096, 0.148) | ||
| Intercept 3 | −1.08 (0.05) | 0.340 (0.307, 0.375) | −0.40 (0.09) | 0.670 (0.571, 0.803) | −0.74 (0.11) | 0.477 (0.387, 0.589) | ||
| Intercept 4 | 1.03 (0.05) | 2.801 (2.509, 3.096) | 1.92 (0.09) | 6.821 (5.697, 8.166) | 1.56 (0.11) | 4.759 (3.857, 5.930) | ||
| Chronic disease (No) | ||||||||
| Yes | 1.49 (0.05)*** | 4.46 (4.04, 4.92) | 1.49 (0.05)*** | 4.46 (4.04, 4.92) | ||||
| Personal education level (Illiterate) | ||||||||
| Elementary school | 0.13 (0.08) | 1.14 (0.98, 1.32) | 0.14 (0.07) | 1.15 (0.997, 1.33) | ||||
| Middle school | −0.07 (0.10) | 0.93 (0.78, 1.11) | −0.03 (0.09) | 0.97 (0.82, 1.15) | ||||
| High school | −0.05 (0.13) | 0.95 (0.74, 1.22) | 0.01 (0.12) | 1.01 (0.79, 1.28) | ||||
| Junior college | −0.10 (0.15) | 0.90 (0.67, 1.22) | −0.10 (0.15) | 0.91 (0.68, 1.21) | ||||
| Bachelor degree or above | −0.50 (0.30) | 0.61 (0.34, 1.07) | −0.40 (0.28) | 0.67 (0.39, 1.18) | ||||
| Annual household consumption
expenditure (Low) |
||||||||
| Medium | −0.07 (0.07) | 0.94 (0.81, 1.08) | −0.08 (0.07) | 0.92 (0.80, 1.05) | ||||
| High | −0.08 (0.09) | 0.92 (0.77, 1.09) | −0.06 (0.08) | 0.94 (0.80, 1.11) | ||||
| Urban or rural (Rural) | ||||||||
| Urban | −0.40 (0.07)*** | 0.67 (0.59, 0.77） | −0.27 (0.07)*** | 0.76 (0.66, 0.87) | ||||
| Community literacy level (Low) | ||||||||
| Medium | −0.25 (0.07)*** | 0.78 (0.67, 0.90) | ||||||
| High | −0.31 (0.10)*** | 0.73 (0.61, 0.87) | ||||||
| Communityper capita net income
(Low) |
||||||||
| Medium | −0.18 (0.07)** | 0.84 (0.73, 0.97) | ||||||
| High | −0.35 (0.10)*** | 0.70 (0.58, 0.85) | ||||||
| The community has unemployment
subsidies (No) |
||||||||
| Yes | −0.26 (0.10)** | 0.77 (0.63, 0.94) | ||||||
| The community has subsidies for
persons older than 65 (No) |
||||||||
| Yes | −0.07 (0.07) | 0.93 (0.81, 1.07) | ||||||
| City-level variance | 0.18 (0.04) | 1.20 (1.13, 1.31) | 0.08 (0.03) | 1.08 (1.05, 1.16) | 0.06 (0.02) | 1.06 (1.03, 1.13) | ||
| Community-level variance | 0.14 (0.03) | 1.15 (1.11, 1.23) | 0.12 (0.03) | 1.13 (1.07, 1.20) | 0.09 (0.02) | 1.09 (1.06, 1.17) | ||
| The reduction ratio of
community-level |
−
|
14.29%
|
35.71%
|
|||||