Fig 3. The spatial distribution of hemorrhagic fever with renal syndrome (HFRS) incidence rates and deaths in Shandong Province 2012–2015.

HFRS incidence rates in 142 counties of Shandong Province were calculated and divided into 6 groups represented by different colors. The plus sign represented the location of deaths. The map was visualized with ArcGIS 10.2 software (ESRI Inc., Redlands, CA, USA).