Table 4.
ROC study comparison: death prognosis and cancer recurrence prediction by PTV and GTV radiomics features
| GTV | PTV | χ2 test | |
|---|---|---|---|
| AUC (Death prognosis) | 0.946 | 0.9250 | p = 0.8955 (>0.05) |
| AUC (Cancer recurrence) | 0.9555 | 0.9369 | p = 0.6415 (>0.05) |
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