Identification of the Pyroptosis-Related Prognosis Gene Signature and Immune Infiltration in Hepatocellular Carcinoma

Figure 4

Validation of the prognosis signature in the GEO cohort. (a) Kaplan-Meier curves for the OS of HCC patients in the high-risk and low-risk groups. (b) The time-dependent ROC curves verified the prognostic performance of the risk score. (c) The distribution of the risk scores in the GEO cohort. (d) The distributions of OS status, OS, and risk score in the GEO cohort. (e) The t-SNE analysis of the GEO cohort. (f) The PCA plot of the GEO cohort.

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