Table 1.
RSpARC algorithm—reflectance only.
| Tissue type | Sensitivity (%) | Specificity (%) | NPV (%) | PPV (%) |
|---|---|---|---|---|
| A versus P and N | 85 | 86 | 92 | 76 |
| A versus P | 85 | 83 | 87 | 80 |
| A versus N | 88 | 95 | 84 | 97 |
| P versus N | 56 | 82 | 50 | 85 |
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