Table 2.
Data analysis by the several reviewers
| Diagnostic Metrics | P | S1 | S2 | S3 | All |
|---|---|---|---|---|---|
| Value (95%CI) | Value (95%CI) | Value (95%CI) | Value (95%CI) | Value (95%CI) | |
| Sensitivity | 89.72% (82.35–94.76) | 95.33% (89.43–98.47) | 90.65% (83.48–95.43) | 84.11% (75.79–90.46) | 89.95% (86.71–92.63) |
| Specificity | 80.65% (68.63–89.58) | 51.61% (38.56–64.50) | 95.16% (86.50–98.99) | 87.10% (76.15–94.26) | 78.63% (73.00–83.56) |
| PPV | 88.89% (82.74–93.03) | 77.27% (72.38–81.52) | 97.00% (91.46–98.99) | 91.84% (85.43–95.57) | 87.90% (85.10–90.24) |
| NPV | 81.97% (71.93–88.96) | 86.49% (72.46–93.97) | 85.51% (76.53–91.43) | 76.06% (67.03–83.23) | 81.93% (77.22–85.85) |
| Accuracy | 86.39% (80.28–91.17) | 79.29% (72.39–85.13) | 92.31% (87.21–95.84) | 85.21% (78.94–90.19) | 85.80% (82.94–88.34) |
S surgeon, P pathologist, PPV positive predictive value, NPV negative predictive value; (95% Confidence Interval)