Seven Hub Genes Predict the Prognosis of Hepatocellular Carcinoma and the Corresponding Competitive Endogenous RNA Network

Figure 4

Seven feature gene-risk scores based on Cox analyses. (a) Expression, risk score, and survival status of seven genes in HCC patients of the TCGA dataset. (b) Nomogram for the prediction of 1- and 3-year overall survival (OS) for HCC patients with seven feature genes. (c) Calibration curves for seven feature genes and 1-, 3-year OS in the validation set (TCGA). (d) AUCs value of seven feature genes. (e) Correlation of risk score and seven hub genes. OS, overall survival; AUC, area under the curve.

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