Fig. 4From: Development of a combined radiomics and CT feature-based model for differentiating malignant from benign subcentimeter solid pulmonary nodulesThe ROC curves of the three prediction models for the classification benign and malignant SSPNs in training group (a) and testing group (b). ROC, Receiver operating characteristic; SSPNs, Subcentimeter solid pulmonary nodulesBack to article page