Table 2.
Calibration parameters of models for predicting polyphenols in JPF.
| Polyphenols | LV | R2 | RMSEC | RMSECV | RMSEP |
|---|---|---|---|---|---|
| Cyanidin-3-O-glucoside | 4 | 0.92 | 0.41 | 1.24 | 0.68 |
| Delphinidin-3-O-glucoside | 5 | 0.87 | 0.08 | 0.25 | 0.16 |
| Ellagic acid | 4 | 0.83 | 0.12 | 0.44 | 0.31 |
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