Table 2.
Precision and recall for nine true positive signals
| Signals | Precision (%) | Total test positive | Recall (%) | Total gold standard positive |
|---|---|---|---|---|
| Lamotrigine and BE | 93 | 15 | 64 | 22 |
| Furosemide and BE | 86 | 21 | 58 | 31 |
| Bezafibrate and RHABD | 82 | 17 | 54 | 26 |
| Atorvastatine and RHABD | 81 | 21 | 31 | 54 |
| Valproic acid and BE | 80 | 10 | 57 | 14 |
| Ceftriaxone and AS | 75 | 4 | 33 | 9 |
| Diclofenac and AS | 71 | 14 | 34 | 29 |
| Sildenafil and AMI | 65 | 23 | 52 | 29 |
| Pravastatine and RHABD | 48 | 21 | 24 | 42 |
AMI, acute myocardial infarction; ARF, acute renal failure; AS, anaphylactic shock; BE, cutaneous bullous eruption; RHABD, rhabdomyolysis.