Fig. 2From: Intratumoral and peritumoral CT radiomics in predicting prognosis in patients with chondrosarcoma: a multicenter studyThe workflow of the multicenter study. The tumor was segmented to determine the intratumoral ROI (red) and peritumoral ROI (yellow) from non-contrast-enhanced CT images. More related images of this case can be found in the supplementary material. ICC, intra-/inter-class correlation coefficient; LASSO, least absolute shrinkage and selection operator; AUC, area under the curveBack to article page