Table IV.
Statistical Output from SIMCA for the Final OPLS Predictive Model for Log%SDiP, OPLS Observations (N) = 107, Variables (K) = 27 (X = 26, Y = 1)
| A | R2X | R2X(cum) | Eigenvalues | R2Y | R2Y(cum) | Q2 | Limit | Q2(cum) | Significance |
|---|---|---|---|---|---|---|---|---|---|
| 0 | Cent. | Cent. | |||||||
| 1 + 0 | 0.462 | 0.462 | 6.26 | 0.34 | 0.34 | 0.322 | 0 | 0.322 | R1 |
| Rotation | –0.221 | 0.241 | 0.621 | 0.491 | |||||
| 1 + 1 | 0.26 | 0.26 | 6.77 | 0.0722 | 0.0722 | 0.038 | 0 | 0.038 | R1 |
| 1 + 2 | 0.143 | 0.403 | 3.71 | 0.119 | 0.192 | 0.0719 | 0 | 0.11 | R1 |
| 1 + 3 | 0.0884 | 0.492 | 2.3 | 0.0412 | 0.233 | 0.0403 | 0 | 0.15 | R1 |
| 1 + 4 | 0.0809 | 0.572 | 2.1 | 0.0328 | 0.266 | 0.0117 | 0 | 0.162 | R1 |
| 1 + 5 | 0.0549 | 0.627 | 1.43 | 0.0153 | 0.281 | 0.0074 | 0 | 0.169 | R1 |
| Sum | 0.868 | 0.621 | 0.491 |