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Evaluation of the prediction performance of SIMCA models based on the parameters TPR, FNR, PPV, FDR and accuracy.
| Parameters | Calibration | Validation | ||||||
|---|---|---|---|---|---|---|---|---|
| AO | AO-SO | AO-CO | AO-RO | AO | AO-SO | AO-CO | AO-RO | |
| True positive rate (TPR) | 0.93 | 0.98 | 1.00 | 0.98 | 0.6 | 1.00 | 1.00 | 0.89 |
| False negative rate (FNR) | 0.07 | 0.02 | 0.00 | 0.02 | 0.4 | 0.00 | 0.00 | 0.11 |
| Positive predictive value (PPV) | 1.00 | 1.00 | 0.95 | 0.98 | 1.00 | 1.00 | 0.90 | 0.89 |
| False discovery rate (FDR) | 0.00 | 0.00 | 0.05 | 0.02 | 0.00 | 0.00 | 0.10 | 0.11 |
| Accuracy | 0.98 | 0.93 | ||||||
