Fig. 4From: Overcoming inefficiencies arising due to the impact of the modifiable areal unit problem on single-aggregation disease mapsOAM efficiency results for the simulated dataset. a–c Three of OAM’s zonations. d–f Crude rate disease maps based on a–c. g Map of population-weighted mean crude rates produced using OAM. h Targeting efficiency map associated with g. i Logistical efficiency map based on a target case percentage of 50%Back to article page