Table 5: The amount of variation retained by each principal component.
eigenvalue variance.percent cumulative.variance.percent
Dim.1 1.8768792 37.537584 37.53758
Dim.2 1.2519155 25.038310 62.57589
Dim.3 0.9720742 19.441484 82.01738
Dim.4 0.5130135 10.260270 92.27765
Dim.5 0.3861176 7.722353 100.00000