Figure 3From: The effects of local street network characteristics on the positional accuracy of automated geocoding for geographic health studiesHistograms of positional error magnitudes (in meters) for the automated geocodes of Carroll County addresses. Upper left panel: error magnitudes for rural addresses. Upper right panel: error magnitudes for municipal addresses. Lower left panel: natural log of error magnitudes for rural addresses. Lower right panel: natural log of error magnitudes for municipal addresses.Back to article page