Table 1 The profiles of the selected school neighborhoods.
| Â | School | E | F | G | H |
|---|---|---|---|---|---|
Race and Ethnicity | White (%) | 0.00 | 0.40 | 0.00 | 3.20 |
| Â | Black/African American (%) | 98.70 | 0.30 | 99.90 | 3.40 |
| Â | Hispanic (%) | 1.30 | 99.20 | 0.10 | 92.80 |
Land use | population density (per acre) | 6.84 | 16.30 | 24.83 | 39.94 |
| Â | block density (per acre) | 0.19 | 0.08 | 0.28 | 0.20 |
| Â | residential (%) | 18.91 | 18.68 | 75.07 | 82.26 |
| Â | commercial (%) | 8.25 | 1.84 | 3.70 | 13.16 |
| Â | industrial (%) | 1.79 | 53.19 | 0.00 | 0.00 |
| Â | distance to park (miles) | 0.40 | 0.36 | 0.13 | 0.21 |
Traffic | AADT | 33100 | 15700 | 33100 | 25500 |
Crime | 1997 violent crime rate (per 100000) | 4482.4 | 651.2 | 2247.8 | 792.6 |