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. 2021 Oct 15;11:745719. doi: 10.3389/fonc.2021.745719

Figure 4.

Figure 4

Risk model for BC patients based on m6A-related lncRNAs. (A) LASSO regression analysis was performed on the 6 m6A-related lncRNAs. (B) Multivariate Cox regression analysis revealed the correlation of clinical prognosis and candidate m6A-related lncRNAs. (C) Distributions of m6A-related lncRNA model-based risk score and survival status of BC patients in the TCGA dataset. (D) Expression of the 6 prognostic lncRNAs for each patient in clustering analysis. (E) Kaplan-Meier curves of patients assigned to high- and low-risk groups. (F) Time-dependent ROC curves and AUC showed predictive efficiency of risk scores and other clinical characteristics. *P < 0.05, ***P < 0.001.