Table 3.
Odds Ratios and 95% Confidence Intervals from Multivariate Ordered Logistic Regression of Frailty at Wave 2 on Neighborhood Characteristics, National Social Life, Health, and Aging Project (n = 1,925)
| Model 1 | Model 2 | Model 3 | Model 4 | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| OR | 95% CI | p | OR | 95% CI | p | OR | 95% CI | p | OR | 95% CI | p | |
| African American Density (ref = lowest quartile) | ||||||||||||
| 2 | 0.90 | 0.64, 1.26 | 0.91 | 0.65, 1.28 | 0.89 | 0.63, 1.25 | 0.90 | 0.64, 1.27 | ||||
| 3 | 1.20 | 0.86, 1.65 | 1.20 | 0.88, 1.65 | 1.18 | 0.84, 1.64 | 1.19 | 0.86, 1.64 | ||||
| Highest | 1.49 | 0.92, 2.40 | † | 1.54 | 0.93, 2.54 | † | 1.46 | 0.90, 2.36 | 1.51 | 0.91, 2.49 | † | |
| Hispanic Density (ref = lowest quartile) | ||||||||||||
| 2 | 0.98 | 0.71, 1.36 | 0.98 | 0.72, 1.35 | 0.99 | 0.71, 1.37 | 0.99 | 0.72, 1.36 | ||||
| 3 | 0.86 | 0.64, 1.15 | 0.84 | 0.63, 1.13 | 0.87 | 0.64, 1.17 | 0.85 | 0.63, 1.15 | ||||
| Highest | 1.10 | 0.78, 1.55 | 1.11 | 0.80, 1.56 | 1.09 | 0.78, 1.54 | 1.11 | 0.80, 1.54 | ||||
| Disadvantage (ref = lowest quartile) | ||||||||||||
| 2 | 1.37 | 0.99, 1.89 | † | 1.32 | 0.96, 1.82 | † | 1.38 | 1.00, 1.92 | * | 1.34 | 0.97, 1.85 | * |
| 3 | 1.19 | 0.88, 1.60 | 1.11 | 0.82, 1.50 | 1.20 | 0.89, 1.62 | 1.12 | 0.83, 1.52 | ||||
| Highest | 1.26 | 0.82, 1.92 | 1.13 | 0.73, 1.73 | 1.26 | 0.82, 1.93 | 1.13 | 0.73, 1.75 | ||||
| Residential Instability (ref = lowest quartile) | ||||||||||||
| 2 | 1.09 | 0.77, 1.54 | 1.10 | 0.79, 1.54 | 1.07 | 0.76, 1.52 | 1.09 | 0.78, 1.52 | ||||
| 3 | 1.39 | 1.00, 1.92 | * | 1.38 | 1.01, 1.90 | * | 1.36 | 0.97, 1.89 | † | 1.35 | 0.98, 1.87 | † |
| Highest | 1.65 | 1.16, 2.36 | ** | 1.64 | 1.15, 2.33 | ** | 1.61 | 1.12, 2.30 | ** | 1.59 | 1.11, 2.28 | ** |
| Physical Disorder | - | - | 1.21 | 1.04, 1.41 | ** | - | - | 1.20 | 1.03, 1.39 | * | ||
| Social Cohesion | - | - | - | - | 0.86 | 0.77, 0.96 | ** | 0.87 | 0.78, 0.97 | ** | ||
Note: Regressions employ Wave 1 weights to account for complex survey design. All models control for respondents’ gender, age, age2, race/ethnicity, education, W1 household assets (logged), foreign born status, W1 household size, W1 frailty proxy, W1 chronic conditions, W1 binge drinker, W1 current smoker, W1 emotional health, W1 can rely on friends, W1 can open up to friends, moved between waves, W1 residential tenure. Coefficients for the individual-level variables can be found in Supplementary Table 1. OR = Odds ratio.
† p < .10; *p < .05; **p < .01; ***p < .001.