Fig. 4From: Comparing radiomic classifiers and classifier ensembles for detection of peripheral zone prostate tumors on T2-weighted MRI: a multi-site studyBar plots comparing voxel-wise PCa classifier performance between D1 (purple), D2 (yellow), and D3 (orange) for (a) single classifiers, (b) bagged classifiers, and (c) boosted classifiers. As all variants of the SVM classifier only converged in the training cohort D1; corresponding bars for D2 and D3 have been omitted. Error bars correspond to the standard deviation in AUC across each cohortBack to article page