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Figure 7 | International Journal of Health Geographics

Figure 7

From: Developing a spatial-statistical model and map of historical malaria prevalence in Botswana using a staged variable selection procedure

Figure 7

Maps of predicted malaria prevalence and covariates. Predicted pre-control childhood malaria prevalence maps for Botswana, resulting from (A) the stage 5 non-spatial model and (B) the stage 6 spatial model; 118 survey sites are shown; (C) the upper and lower 95% CI of the spatial model. Co-variates used in the models: (D) annual mean temperature, C; (E) summer total rainfall, mm; (F) elevation, m; (G) land cover categories, high-risk/low-risk. Lines represent district boundaries.

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International Journal of Health Geographics

ISSN: 1476-072X