Fig 1.
Distribution map of the HFRS case points in Hunan Province from 2010 to 2014.
Table 1.
Environmental data summary table.
Fig 2.
Spatial distribution of environmental impact factors in Hunan Province (a) Land use; (b) Soil; (c) Population; (d) Per capita gross domestic product (GDP) (e) normalized difference vegetation index (NDVI); (f) Precipitation; (g) Temperature; (h) Altitude.
Table 2.
Table of classification and grading indexes of environmental impact factors.
Table 3.
Classification and Grading Information Quantity Contribution Value of Environmental Impact Factors.
Table 4.
Variance inflation factor (VIF) values of the environmental factors.
Table 5.
Correlation coefficient matrix of the environmental factors.
Table 6.
Results of binary logistic regression modelinganalysis.
Fig 3.
ROC curves of training samples (A) and test samples (B).
Fig 4.
ROC curve of validation data set from 2010–2014.
Table 7.
2010–2014 Environment factor binning value of data set.
Fig 5.
HFRS risk intensity map (a) and risk zoning map (b) of Hunan Province.
Table 8.
Relationship Between HFRS Case Quantity and Hot Spot Areas Level in 2015–2019.