Figure 2

Inverse distance weighting map and Getis-Ord Gi* hotspot analysis of the percentage (a) XDR-TB, (b) pre-XDR/XDR-TB, (c) amikacin-resistant TB, and (d) ofloxacin-resistant TB in the city of Cape Town between 2012 and 2015. Figure created in ArcGIS version 10.824. Colors are broken down by 1 standard deviation. Clinics are denoted as dots on the map, and each map is on a different scale. There are no clinics in Cape Point (grey).