Identification of a Novel PPAR Signature for Predicting Prognosis, Immune Microenvironment, and Chemotherapy Response in Bladder Cancer

Figure 4

Construction of the PPAR signature correlated with prognosis in the TCGA dataset. (a) Kaplan-Meier curve showed that low-risk patients had better survival compared with the high-risk patients. The distribution of overall survival between the high-risk group and the low-risk group. The distribution of PPARscore between the high-risk group and the low-risk group; (b) time-independent receiver operating characteristic (ROC) analysis for evaluating the predictive performance of PPARscore; (c) heatmap showed the expression patterns of 4 genes between the high- and low-risk groups.

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