Table 4 Importance of environmental variables (%) used in predictive models by the random forest regression analysis
Variable | ANN model | MaxEnt model | GLM model | Ensemble technique |
|---|---|---|---|---|
Bio 3 | 22.09 | 31.35 | 31.73 | 30.74 |
Bio 17 | 14.89 | 14.55 | 18.59 | 18.03 |
Bio 13 | 14.07 | 17.70 | 19.03 | 16.87 |
Ndvi | 14.03 | 15.17 | 11.56 | 17.35 |
Dem | 12.34 | 17.43 | 13.63 | 11.45 |
Bio 19 | 12.19 | 23.23 | 15.72 | 15.63 |
Bio 15 | 10.63 | 12.33 | 14.55 | 12.40 |
Bio 4 | 9.57 | 30.73 | 22.38 | 23.32 |
Soil | 9.20 | 20.15 | 12.85 | 14.14 |
Bio 14 | 4.26 | 3.77 | 9.40 | 4.77 |
HLI | 3.99 | 8.30 | 0.66 | 2.99 |
CTI | 2.99 | 5.23 | 4.88 | 4.24 |
Slope | 2.40 | 8.38 | 6.53 | 2.23 |
Aspect | 1.50 | 1.30 | 0.03 | 1.84 |