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Principle component analysis of different morpho-physiological traits in cotton under normal and drought conditions.
| Control conditions |
Drought conditions |
||||||
| PC1 | PC2 | PC3 | PC4 | PC1 | PC2 | PC3 | |
| Eigenvalue | 1.98 | 1.62 | 1.21 | 1.00 | 2.19 | 1.88 | 1.07 |
| Total variance (%) | 28.32 | 23.20 | 17.34 | 14.22 | 31.31 | 26.85 | 15.25 |
| Cumulative variance (%) | 28.32 | 51.52 | 68.86 | 83.09 | 31.31 | 58.16 | 73.41 |
