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Menstruation prediction: performance of algorithm MENSES
| Window (days) | Menstruations (TP + FN)a | Sensitivity (%) | PPV (%) |
|---|---|---|---|
| ±4 | 96 | 86.5 | 85.6 |
| ±3 | 97 | 81.4 | 81.4 |
| ±2 | 96 | 71.9 | 71.1 |
| ±1 | 96 | 50.0 | 49.5 |
aThe differences in the number of TP + FN are caused by different data availability requirements of the different windows. TP true positive, FN false negative, PPV positive predictive value
