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ROC curves of the models for predicting the stage of liver fibrosis and the grade of inflammatory activity
(a), (b) ROC curves for models built based on radiomics features of T 1W, T 2WFS, and T 1W&T 2WFS images for discriminating fibrosis stage F ≥ 1 and F ≥ 2; (c), (d) ROC curves for models built based on radiomics features of T 1W, T 2WFS, and T 1W&T 2WFS images for discriminating inflammatory activity grade A ≥ 1 and A ≥ 2. ROC, receiver operating characteristic.
