Figure 2 .
Observed rates and predicted cholera rates based on the generalized linear mixed model by elevation and suburb in Harare, 2008-2009 (n= 19,422 cholera cases). (2a) Observed cholera rates (2b) Predicted cholera rates based on the generalized linear mixed model. Q1-Q5 represent the quintiles relating to the distance to Chitungwiza and the random intercept in the model.
Luque Fernandez et al. BMC Public Health 2012 12:442 doi:10.1186/1471-2458-12-442