Table 1 Amounts of variation of XORTH,XOSC, and Y in the OPLSR method for the simulation study are shown. The first OSC component and the first PLS component accounted for more than 96% of the total X variation and 99% of the total XOSC, respectively. The first PLS component accounted for more than 99% of the Y variation in the simulation study
From: Feature selection using distributions of orthogonal PLS regression vectors in spectral data
| PLS | PLS | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| OSC | 1 | 2 | 3 | OSC | 1 | 2 | 3 | ||||
| XORTH | 1 | 0.967 | 2 | 0.967 | |||||||
| XOSC | 0.033 | 0.991 | 0.002 | 0.002 | 0.033 | 0.994 | 0.002 | 0.001 | |||
| Y | 1.00 | 1.00 | 0.000 | 0.000 | 1.00 | 1.00 | 0.000 | 0.000 | |||