Classification of Signature-Based Phenotypes of Aging-Related Genes to Identify Prognostic and Immune Characteristics in HCC

Figure 7

Risk-score model adjustment based on clinical features. (a) The decision tree was constructed according to age, sex, disease stage, T stage, grade, and CSRS. Score of HCC patients in the TCGA-LIHC cohort. (b) Overall survival time curve between subgroups based on decision tree (low, mediate, high, and highest). (c) Comparisons of CSCR score-based risk score subgroup and decision tree-based subgroup classification (low, mediate, high, and highest). (d) Comparisons of differently expressed genes identified in subgroups and decision tree classification (low, mediate, high, and highest). (e and f) Univariate and multivariate Cox analyses of CSRS and clinicopathological features. (g) Line diagram model. (h) Calibration curves for 1, 3, and 5 years of the row diagram. (i) Decision curve of the line graph. (j) Comparison with other clinicopathological features. *P < 0.05; **P < 0.01; ***P < 0.001.

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