Research Article
A Ferroptosis-Related LncRNA Signature Associated with Prognosis, Tumor Immune Environment, and Genome Instability in Hepatocellular Carcinoma
Figure 4
Prognostic analysis of the ferroptosis-related signature model in the test cohort. (a) Risk survival status plot. (b) Principal component analysis plot. (c) t-distributed stochastic neighbor embedding analysis plot. (d) Heatmap of the expression of the lncRNAs. (e) Kaplan-Meier curves for overall survival. (f) AUC of time-dependent ROC curves, PC: principal component, ROC: receiver operating characteristic, AUC: area under the ROC curve.
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