Table 2. Multivariate Regression Results.
| Variable | Model 1a | Model 2a | Model 3a | Model 4a |
|---|---|---|---|---|
| Intercept, coefficient (SE) | 70.60 (0.10)b | 70.40 (0.08)b | 73.21 (0.13)b | 70.07 (0.09)b |
| Socioeconomic and race/ethnicity factors, coefficient (SE) | 13.13 (0.19)b | NA | NA | −0.10 (0.37) |
| Behavioral and metabolic risk factors, coefficient (SE) | NA | 13.73 (0.15)b | NA | 13.04 (0.33)b |
| Health care factors, coefficient (SE) | NA | NA | 7.88 (0.23)b | 1.37 (0.17)b |
| R2 | 0.60 | 0.74 | 0.27 | 0.74 |
| Adjusted R2 | 0.60 | 0.74 | 0.27 | 0.74 |
Abbreviations: NA, not applicable or no data available; SE, standard error.
a
Model 1 includes adjustment for socioeconomic and race/ethnicity factors; (ie, poverty; income; education level; unemployment; black population; American Indian, Native Alaskan, and Native Hawaiian population; and Hispanic population); Model 2, behavioral and metabolic risk factors (ie, obesity, inactivity, smoking status, hypertension, and diabetes); Model 3, health care factors (ie, insurance, quality index, number of physicians per 1000 people); and Model 4, combined (ie, all factors from all models).
b
P < .05.