Construction and Validation of a Ferroptosis-Related Prognostic Model for Gastric Cancer

Figure 3

Prognostic analysis of the 8-gene model in the TCGA cohort. (a) The distribution of risk score in the TCGA cohort. (b) PCA analysis of the TCGA cohort. (c) T-SNE plot of the TCGA cohort. (d) The distribution of OS in the TCGA cohort. (e) The Kaplan–Meier survival analysis of OS between the high-risk group and low-risk group in the TCGA cohort. (f) AUC in ROC analysis for risk signature at 1-, 3- and 5-year survival time in the TCGA cohort.

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