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Table 1 Loadings of the factors considered for exposure after rotation of the component matrix

From: Climate change induced vulnerability and adaption for dengue incidence in Colombo and Kandy districts: the detailed investigation in Sri Lanka

Factors Principal components
1 2
Rainfall 0.967  
Average Temperature 0.852  
Relative Humidity 0.886  
Reported Dengue Cases   0.857
Breteau Index (BI)   0.956
Premise Index (PI)   0.927
Variation explained by each PC after rotation 68.9 18.1
  1. Extraction Method: Principal Component Analysis; Rotation Method: Varimax with Kaiser Normalization; Factors with loading coefficients < 0.70 have been suppressed