Table 4 PCA results of landscape indexes.
First axis (PC1) | Second axis (PC2) | |
|---|---|---|
Eigenvalue | 7.75 | 2.41 |
Relative percent variance (%) | 64.61 | 20.04 |
Cumulative percent variance (%) | 64.61 | 84.65 |
Principal component structure for the first two principal components | ||
5WOD% | −0.11 | 0.28 |
10WOD% | −0.05 | 0.22 |
5URB% | −0.01 | −0.17 |
10URB% | −0.07 | −0.11 |
5CONTAG | −0.19 | 0.08 |
10CONTAG | −0.21 | 0.10 |
5WLPI | −0.09 | 0.24 |
10WLPI | −0.08 | 0.24 |
5SHDI | 0.15 | −0.01 |
10SHDI | 0.16 | −0.02 |
5SHEI | 0.18 | −0.07 |
10SHEI | 0.20 | −0.07 |
