Fig. 5From: The effects of volume of interest delineation on MRI-based radiomics analysis: evaluation with two disease groupsTop-predictive features across feature selection from diverse VOIs: (a) NPC group and (b) SLN group. Each symbol represents one type of feature, and the area filled with gray represents the range of feature types selected using accurate VOIs. Twenty top-predictive features are identified for each scan, and features in area filled with gray represent the same top-predictive features as accurate VOIs. Note the solid-filled symbols represent features that contribute to the best radiomics modelsBack to article page