Fig. 3
From: Comparison of new computational methods for spatial modelling of malaria
P. falciparum prevalence data used to fit the four models at the continental scale. a shows the 2009 observed data at 868 locations. b shows the prevalence generated from binomial samples at the observation locations. c shows the prevalence generated by binomial samples at 1000 uniformly random locations. d is the Malaria Atlas Project predicted prevalence raster from 2009 used to generate the samples in b and c