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Fig. 1 | BMC Bioinformatics

Fig. 1

From: Development and validation of the potential biomarkers based on m6A-related lncRNAs for the predictions of overall survival in the lung adenocarcinoma and differential analysis with cuproptosis

Fig. 1

The selection of m6A-related lncRNAs for prognosis and cluster analysis. a Forest plot of prognostic m6A-related lncRNAs of patients with LUAD using univariate Cox regression analysis (P < 0.01, CI: confidence interval); b Boxplot showing the expression levels of prognostic m6A-related lncRNAs in the normal and tumor groups. c Heatmap showing the relationship between clinical features, prognostic m6A-related lncRNA expression, and the two clusters. d Kaplan–Meier curves showing that cluster 2 group had worse overall survival than cluster 1 by log-rank test (P = 0.006). lncRNA, long non-coding RNA; LUAD, lung adenocarcinoma. “***”: P < 0.001, “**”: P < 0.01, “*”: P < 0.05

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