Table 1.
Area characteristics for geocoded addresses
| Geocoded by: | Both methods | Multi-stage method only | Single-stage method only |
| N = 7686 | N = 372 | N = 40 | |
| Parcel data available, % | 63% | 48% | 55% |
| Local street data available, % | 59% | 66% | 35% |
| Density, median, population/km2 | |||
| County | 111 | 91 | 21 |
| Census tract | 980 | 1177 | 60 |
| Census block group | 1183 | 1280 | 133 |
| Percent poverty, median | |||
| County | 9% | 11% | 14% |
| Census tract | 9% | 12% | 10% |
| Census block group | 8% | 12% | 10% |
Area characteristics were based on the multi-stage geocoded address coordinates when available (N = 8,058) and the single-stage geocoded address coordinates otherwise (N = 40).