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Performance of the radiomics and clinicopathologic nomogram for Prediction of OS
| Nomogram | The training cohort | The validation cohort | ||
|---|---|---|---|---|
| C-index | P-value | C-index | P -value | |
| Radiomics | 0.747 (0.727–0.768) | 0.002 | 0.777 (0.748–0.806) | < 0.001 |
| Clinicopathological | 0.726 (0.705–0.748) | 0.720 (0.686–0.755) | ||
