Table 5 Eigenvectors, eigenvalues, and relative and cumulative variances resulted from principal component analysis.
Traits | First component | Second component | Third component |
|---|---|---|---|
Leaf blade length | 0.257 | -0.098 | -0.008 |
Leaf blade width | 0.290 | 0.055 | -0.155 |
Plant height | 0.165 | -0.046 | 0.038 |
Stem diameter | 0.274 | -0.142 | -0.080 |
N. of flowering shoot | -0.145 | -0.013 | 0.502 |
Flowering time | 0.099 | 0.006 | -0.521 |
Flower diameter | 0.052 | 0.015 | 0.328 |
Petal anthocyanin | -0.086 | 0.483 | 0.005 |
CAT enzyme | 0.290 | 0.055 | -0.155 |
Chlorophyll | -0.086 | 0.483 | 0.005 |
Eigenvalue | 4.382 | 1.850 | 1.237 |
Relative Variance | 43.822 | 18.501 | 12.370 |
Cumulative Variance | 43.822 | 62.323 | 74.693 |
