Table 5 Interaction detection results of factor pairs based on geographic detector.

From: Karst remote sensing ecological index KRSEI for monitoring ecological quality in Southwest China

Factor

FVC

Slope

Elevation

Precipitation

Temperature

Population density

Land use

FVC

0.489

      

Slope

0.501

0.088

     

Elevation

0.511

0.131*

0.037

    

Precipitation

0.513

0.144

0.143*

0.066

   

Temperature

0.509

0.125*

0.095*

0.146*

0.033

  

Population Density

0.513

0.218

0.254*

0.228

0.244*

0.182

 

Land use

0.507

0.205

0.220*

0.217

0.207*

0.233

0.165

  1. *Nonlinear enhancement.