Table 4. Test accuracy of severity classification.
Model | Accuracy (%) | Sensitivity (%) | Specificity (%) |
---|---|---|---|
Radiomics only | 82.5 (33 of 40) | 66.67 (4 of 6) | 85.29 (28 of 34) |
Histogram only | 82.5 (33 of 40) | 50 (3 of 6) | 88.24 (30 of 34) |
Histogram with radiomics | 95 (38 of 40) | 83.3 (5 of 6) | 97.06 (33 of 34) |