Unstandardized Chroleth map

http://www.ij-healthgeographics.com/content/3/1/18/figure/F6

Choropleth map of Bayesian smoothed prevalences in Lower Saxony. Choropleth map of the empirical Bayesian smoothed period prevalences from 43 regions in Lower Saxony. Cut points of the grey scale shading are the 5%, 50% and 95% quantiles of the empirical distribution.