Fig. 6

ROC curves of the optimal radiomic models for HER2-over-expression vs. others, HER2-low-expression vs. others, and HER2-zero-expression vs. others in the external independent set
ROC curves of the optimal radiomic models for HER2-over-expression vs. others, HER2-low-expression vs. others, and HER2-zero-expression vs. others in the external independent set