Table 1.
Establishment risk assessment model performance
| V T ($K) | α | V E ($K) | cut‐off | TPR | TNR | ENB ($K) | AUC |
|---|---|---|---|---|---|---|---|
| 0.50 | 6077 | 0.013 | 0.98 | 0.21 | 92 | ||
| 0.75 | 4051 | 0.020 | 0.91 | 0.40 | 48 | ||
| 79 | 1.00 | 3038 | 0.026 | 0.86 | 0.60 | 35 | 0.82 |
| 1.25 | 2431 | 0.033 | 0.84 | 0.67 | 26 | ||
| 1.50 | 2026 | 0.039 | 0.70 | 0.77 | 18 |
Implied V E, optimal cut‐off, true positive rate (TPR, ‘sensitivity’), true negative rate (TNR, ‘specificity’), expected net benefits (ENB) of risk analysis per species (2010$) and area under the ROC curve (AUC) for different levels of α.
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