Table 2.
Census tract characteristics for Denver Health and Kaiser Permanente Colorado patients
| Census tract characteristic | Total population (N = 165,600) Mean (sd) |
Denver Health (N = 64,252) Mean (sd) |
Kaiser Permanente Colorado (N = 101,348) Mean (sd) |
P values |
|---|---|---|---|---|
| Median household income | 50,749 (21,298) | 44,178 (17,121) | 54,917 (22,598) | <0.0001 |
| Unemployment rate | 9.4 (4.7) | 10.9 (4.8) | 8.5 (4.4) | <0.0001 |
| Residential stability | 77.0 (8.7) | 76.4 (8.4) | 77.3 (8.8) | <0.0001 |
| Percent of foreign born residents | 16.5 (10.4) | 19.7 (10.9) | 14.4 (9.6) | <0.0001 |
| Serious crime rate | 11.8 (8.4) | 13.3 (8.9) | 10.8 (7.9) | <0.0001 |
| Percent of people with high school diploma | 82.1 (15.0) | 76.2 (15.8) | 85.9 (13.2) | <0.0001 |
| Percent of households on public assistance | 3.1 (2.4) | 3.8 (2.6) | 2.7 (2.1) | <0.0001 |
| Percent of households <100% of federal poverty level | 15.7 (11.6) | 20.2 (12.2) | 12.9 (10.3) | <0.0001 |
| Percent of households led by a single mother | 7.4 (5.7) | 9.0 (6.6) | 6.3 (4.7) | <0.0001 |
| Percent of owned housing units that are occupied | 51.8 (20.0) | 47.7 (18.9) | 54.4 (20.3) | <0.0001 |