Models | No of Components | MAPE | RMSE | NMSE |
PKPCR | 7 | 15.88 | 2056 | 0.497 |
GKPCR | 31 | 15.78 | 2053 | 0.495 |
PKPLSR | 7 | 2.36 | 405 | 0.019 |
GKPLSR | 31 | 1.99 | 346 | 0.014 |
PCA-PSVR | 5 | 2.99 | 529 | 0.033 |
PCA-GSVR | 5 | 2.27 | 367 | 0.016 |
PKPCA-SVR | 9 | 3.24 | 520 | 0.032 |
GKPCA-SVR | 9 | 3.09 | 498 | 0.029 |