Table A1.
Summary of break points for neighborhood factors quantile groupings.
| Neighborhood Factor | 0% | 20% | 40% | 60% | 80% | 100% |
|---|---|---|---|---|---|---|
| Race: % Black/African American | 0.0% | 1.1% | 2.0% | 4.2% | 4.3% | 76.7% |
| % Commute by bike | 0.0% | 0.5% | 1.6% | 4.1% | 18.8% | 41.9% |
| % Commute by public transit | 0.0% | 2.5% | 2.9% | 4.7% | 8.2% | 76.9% |
| Preventable hospital stays | 15 | 15 | 21.6 | 28.5 | 31.1 | 114.1 |
| Education: % 9–12 grade, no degree | 0.0% | 1.2% | 4.2% | 7.3% | 12.1% | 58.8% |
| Education: % high school diploma/GED | 0.0% | 4.0% | 8.6% | 13.4% | 17.7% | 57.7% |
| Education: % bachelor’s degree | 0.0% | 23.8% | 27.7% | 31.4% | 36.8% | 62.8% |
| Median income ($1000) | 20.8 | 61.2 | 82.7 | 103.7 | 134.1 | 250.0 |
| % Divorce | 0.0% | 4.2% | 6.9% | 8.7% | 9.9% | 31.7% |
| % Children in poverty | 0.0% | 3.8% | 5.4% | 5.8% | 10.2% | 100.0% |
| 0% | 25% | 50% | 75% | 100% | ||
| % Mammography | 39% | 61.9% | 68.9% | 71.8% | 79.2% | |
| 0 | 1 | 2 | ||||
| # Federally Qualified Health Centers | 2241 | 235 | 752 |
Note: bold text indicates quantile grouping break points.