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. 2019 Feb 15;9:78. doi: 10.3389/fonc.2019.00078

Figure 4.

Figure 4

Nine-gene prognostic signature biomarker performance with the training and validation cohorts. (A) Kaplan-Meier estimates for the overall survival of patients in the GEO cohort stratified by the nine-gene prognostic signature into high and low risk with the log-rank hazard ratio (HR), 95% confidence interval (CI), P-value, and median survival (days). (B) Kaplan-Meier estimates for the overall survival of patients in the TCGA cohort stratified by the nine-gene prognostic signature into high and low risk with the log-rank hazard ratio (HR), 95% confidence interval (CI), P-value, and median survival (days).