Table 2.
Performance of CPred at various decision thresholds of the probability score
| Probability score | PPFa | Recall | Precision |
|---|---|---|---|
| ≥0.90 | 0.06 | 0.13 | 1.00 |
| ≥0.85 | 0.16 | 0.33 | 1.00 |
| ≥0.80 | 0.26 | 0.52 | 0.99 |
| ≥0.75 | 0.33 | 0.66 | 0.96 |
| ≥0.70 | 0.39 | 0.74 | 0.92 |
| ≥0.65 | 0.43 | 0.81 | 0.92 |
| ≥0.60 | 0.49 | 0.88 | 0.87 |
| ≥0.50 | 0.54 | 0.92 | 0.82 |
| ≥0.40 | 0.61 | 0.97 | 0.77 |
| ≥0.30 | 0.69 | 1.00 | 0.70 |
| ≥0.20 | 0.78 | 1.00 | 0.62 |
| ≥0.10 | 0.90 | 1.00 | 0.54 |
| ≥0.00 | 1.00 | 1.00 | 0.48 |
aPPF: predicted positive fraction, meaning the proportion of residues predicted as viable CP sites among all residues in the data set.