The Expression of PPAR Pathway-Related Genes Can Better Predict the Prognosis of Patients with Colon Adenocarcinoma

Figure 2

Construction of the PPAR-Riskscore prediction panel. (a) Identification of the prognostic PPAR-related genes by univariate Cox regression analysis; (b) identification of 4 prognostic PPAR-related genes by multivariate Cox regression analysis. (c) and (d) The distribution of PPAR-Riskscore and the survival status of patients with different scores. (e) Heatmap of the expression profiles of the genes in the prognostic signature. (f) The Kaplan-Meier curves of overall survival for patients between the high-risk group and low-risk group. (g) Time-independent receiver operating characteristic (ROC) analysis for evaluating the predictive performance of PPAR-Riskscore.

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