Signature Construction and Molecular Subtype Identification Based on Pyroptosis-Related Genes for Better Prediction of Prognosis in Hepatocellular Carcinoma

Figure 7

Clustering analyses of the signature. (a, b) Cumulative distribution function based on the signature indicated that the optimal number of subtypes was 2. (c) Concordance matrix of subtypes. (d) ggalluvial of two clusters displayed the correlation between clusters, risk, and survival status. (e) K-M survival curve of the two clusters. (f) Expression of individual genes across signature and risk score between cluster A and cluster B. (g) Complex heat map illustrated the expression patterns between cluster A and cluster B.

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