Figure 2.
Receiver Operating Characteristic (ROC) analysis of Radiomic features derived from bi-parametric MRI for training (left, n = 151) and validation (right, n = 150) cohorts. AUCs increase significantly when intra-tumoral features are complemented with peri-tumoral features. AUCs of L-vs.-H are generally higher than those of L-vs.-I + H settings.
