[Retracted] Prediction of Prognosis and Molecular Mechanism of Ferroptosis in Hepatocellular Carcinoma Based on Bioinformatics Methods

Figure 3

Construction of prognostic five-FRL signature. (a) Relative expression levels of five FRLs in HCC and normal tissues in TCGA. (b) The coexpression network of the five FRLs. (c) The Sankey diagram showed the connection degree between the five FRLs and FRGs. (d) The heatmaps of the five FRLs in different risk groups. (e) The Kaplan-Meier curves for the OS in different risk groups. (f and g) The number and survival status of patients in different risk groups. (h) ROC curves showed at the predictive efficiency of the risk signature for 1-, 3-, and 5-year survival.

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