Table 3.
Positional error (in miles) between the address information provided in registries and to the address location of the PCMH. All statistics are stratified by urban, suburban, and rural PCMHs
| Data file | Statistic | Nurse Practitioners | Physicians | ||||
|---|---|---|---|---|---|---|---|
| Urban | Suburban | Rural | Urban | Suburban | Rural | ||
| LLR | |||||||
| Mean spatial error | 19.2 | 25.3 | 24.7 | 7.1 | 7.6 | 7.5 | |
| SD | 57.7 | 36.5 | 39.1 | 43.1 | 25.2 | 15.0 | |
| Min. spatial error | 0.0 | 0.7 | 0.0 | 0.0 | 0.0 | 0.0 | |
| Max. spatial error | 538.1 | 220.3 | 227.1 | 735.9 | 230.4 | 106.0 | |
| NPI | |||||||
| Mean spatial error | 4.7 | 8.1 | 15.9 | 3.8 | 4.5 | 7.9 | |
| SD | 13.1 | 13.8 | 44.2 | 11.3 | 13.1 | 19.6 | |
| Min. spatial error | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
| Max. spatial error | 118.2 | 45.1 | 242.5 | 188.1 | 119.5 | 141.7 | |