Table 2.
Validation statistics from the AFP model for developmental toxicity
| Statistical parameters* | Fitting on the training set | Prediction on the test set |
|---|---|---|
| Accuracy | 87% | 88% |
| FP% | 26% | 18% |
| FN% | 7% | 10% |
| PPV | 89% | 92% |
| NPV | 83% | 78% |
| Sensitivity | 93% | 90% |
| Specifificy | 74% | 82% |
* The definition of these parameters is in Table 3.