Fig. 5From: Prospective stratification of patients at risk for emergency department revisit: resource utilization and population management strategy implicationsGeographic distribution of the prospective ED 6-month revisits and ED facilities in Maine State. Top panel: revisits of all ED encounters. Bottom panel: revisits of high risk ED encounters. The heatmap color metric indicates the average revisit rates in percentage (which equals to the number of ED encounters which returned within future 6Â months divided by the total number of the ED encounters) at each location identified by zip codes. The maps were generated using Microsoft Power Map for ExcelBack to article page