Classic PLSR method
PLSR based on VIP selection method
Adapted PLSR based on VIP weighted method
Organic Matter
R2
0.390
0.311
0.409
Adjusted
0.383
0.302
0.402
RMSE
0.562
0.609
0.548
|
| Classic PLSR method | PLSR based on VIP selection method | Adapted PLSR based on VIP weighted method |
| Organic Matter | |||
| R2 | 0.390 | 0.311 | 0.409 |
|
| 0.383 | 0.302 | 0.402 |
| RMSE | 0.562 | 0.609 | 0.548 |