Table 5.
Independent Variables | Model 1 Unadjusted odds ratio | Model 2 Odds ratio adjusted for primary care | Model 3 Odds ratio adjusted for primary care and sociodemographics |
---|---|---|---|
Gini Coefficient | |||
<0.4038 | 0.76 (0.63–0.90)** | 0.77 (0.63–0.93)** | 0.84 (0.68–1.02) |
0.4034–0.4313 | 0.88 (0.74–1.03) | 0.90 (0.76–1.06) | 0.94 (0.83–1.08) |
0.4314–0.4590 | 0.82 (0.68–0.98)* | 0.81 (0.68–0.96)* | 0.86 (0.76–0.98)* |
> 0.4590# | 1.00 | 1.00 | 1.00 |
PC Experience | 0.94 (0.93–0.95)** | 0.94 (0.93–0.96)** | |
PC MD-Pop. Ratio | 0.98 (0.96–1.00)* | ||
Sex | |||
Male | 0.68 (0.63–0.74)** | ||
Female | 1.00 | ||
Age | |||
<17 | NA | ||
18–64 | 2.22 (1.91–2.57)** | ||
>65 | 1.00 | ||
Race/ethnicity | |||
Black | 0.79 (0.39–1.60) | ||
Hispanic | 1.13 (0.97–1.32) | ||
Other | 1.06 (0.93–1.22) | ||
White | 1.00 | ||
Education (years) | |||
>16 | 0.60 (0.50–0.71)** | ||
13–16 | 0.62 (0.54–0.72)** | ||
12 | 0.69 (0.61–0.77)** | ||
0–11 | 1.00 | ||
Health Insurance | |||
Public | 1.54 (1.29–1.83)** | ||
Private | 0.89 (0.76–1.03) | ||
Uninsured | 1.00 | ||
Ever Smoke | |||
No | 0.85 (0.79–0.92)** | ||
Yes | |||
Employment | |||
No | 1.33 (1.21–1.47)** | ||
Yes | 1.00 | ||
Employer Type | |||
Public | 0.89 (0.76–1.04) | ||
Self | 1.06 (0.88–1.27) | ||
Private | 1.00 | ||
Family Income | |||
Highest Quartile | 0.67 (0.59–0.75)** | ||
2nd Quartile | 0.76 (0.68–0.85)** | ||
3rd Quartile | 0.81 (0.73–0.89)** | ||
Lowest Quartile | 1.00 | ||
Usual Source of Care | |||
Doctor Office | 1.04 (0.89–1.22) | ||
HMO | 1.11 (0.89–1.39) | ||
Other Places | 0.95 (0.81–1.12) | ||
Hospital Outpatient | 1.00 |
States with the smallest inequalities in income. #States with the greatest inequalities in income.
*p<.05;
p<.01 for differences from reference group (OR=1.00).