Class distribution (PR-enriched : non-PR-enriched) | Ac (%) | PR enriched | non-PR enriched | ||
---|---|---|---|---|---|
 |  | Pr (%) | Se (%) | Sp (%) | Pr (%) |
1:1 | 91.2 | 99.5 | 82.8 | 99.6 | 85.2 |
2:1 | 89.8 | 95.7 | 85.8 | 94.9 | 83.6 |
3:1 | 89.1 | 94.3 | 88.9 | 89.6 | 80.7 |
4:1 | 84.1 | 88.8 | 91.2 | 58.3 | 64.6 |
Original (261:63) | 81.2 | 86.2 | 91.2 | 39.7 | 52.1 |