Table 3.
Overall pre-operative localisation rates
| Modality | Sensitivity (%) | Accuracy (%) | PPV (%) |
|---|---|---|---|
| All tests | 36 | 33 | 70 |
| Raw data (n) | |
|---|---|
| Overall | |
| Total | 63 |
| True positive | 19 |
| False positive | 8 |
| True negative | 2 |
| False negative | 34 |
PPV = Positive predictive value
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