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PEA/SRA test cutoffs and sensitivity/specificity estimates
| Test | Positive cutoff, %* | Sensitivity, % (95% CI) | Specificity, % (95% CI) |
|---|---|---|---|
| Minimum sensitivity, 85% | |||
| PEA | 7.7 | 94 (71-100) | 88 (85-91) |
| SRA | 7.5 | 88 (64-99) | 89 (86-92) |
| Minimum specificity, 95% | |||
| PEA | 33.9 | 76 (50-93) | 96 (94-98) |
| SRA | 21 | 82 (57-96) | 97 (95-98) |
Cutoffs were generated to maximize the sum of sensitivity and specificity, with minimum sensitivity set at 85% or minimum specificity set at 95%.
