Research Article
Development and Validation of Near-Infrared Methods for the Quantitation of Caffeine, Epigallocatechin-3-gallate, and Moisture in Green Tea Production
Table 4
Data for the three indexes of the best calibration model indexes.
| Components | Training groups | Test groups | Bias | LVs | Rc2 | RMSEC | RMSECV | Rp2 | RMSEP |
| Caffeine | 0.9957 | 0.108 | 0.16092 | 0.9932 | 0.138 | 0.03 | 7 | Moisture content | 0.9812 | 5.340 | 5.68517 | 0.9796 | 5.600 | 0.45 | 4 | EGCG | 0.9885 | 0.291 | 0.31884 | 0.9812 | 0.395 | 0.07 | 5 |
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