Ecological Archives A024-213-A4
M. Annala, H. Mykrä, M. Tolkkinen, T. Kauppila, T. Muotka. 2014. Are biological communities in naturally unproductive streams resistant to additional anthropogenic stressors?. Ecological Applications 24:1887–1897. http://dx.doi.org/10.1890/13-2267.1
Appendix D. PCA loadings of the habitat variables.
Table D1. Loadings of the habitat variables on PC1 and PC2.
|
PC1 |
PC2 |
|
0.645 |
-0.476 |
|
0.787 |
-0.031 |
|
0.582 |
-0.030 |
|
-0.433 |
-0.119 |
|
-0.209 |
0.802 |
|
0.479 |
0.479 |
|
0.596 |
0.594 |
|
-0.580 |
0.280 |
|
-0.097 |
-0.460 |