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Diagnostic performance of radiomics mode in the training and validation sets
| Variables | Az (95%CI) | Sensitivity | Specificity | Accuracy |
|---|---|---|---|---|
| Training set | 0.725 (0.622,0.828) | 84.3% (43/51), | 61.4% (27/44) | 73.7% (70/95) |
| Validation set | 0.720 (0.573,0.867) | 80.0% (20/25) | 64.0% (14/22) | 72.3% (34/47) |
