TABLE 5.
Performance metrics of ICPNM based on the different threshold values, sensitivity, specificity and PPV using FAERS 2014–2019Q2 data.
Threshold | ICPNM | ||
---|---|---|---|
Sensitivity | Specificity | PPV | |
1 | 0.9642 | 0.1333 | 0.8202 |
1.5 | 0.9138 | 0.36 | 0.8541 |
2 | 0.8617 | 0.54 | 0.8848 |
2.5 | 0.756 | 0.8 | 0.9394 |
3 | 0.6325 | 0.91 | 0.9773 |
PPV, positive predictive value.