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Fig. 4 | BMC Bioinformatics

Fig. 4

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. 4

Building the prognosis model and survival analysis. a The process of least absolute shrinkage and selection operator regression to establish the final prognosis model. b, c The receiver operating characteristic of the prognosis model for OS in the training cohort (b) and validation cohort (c). d, e Patients were grouped into two risk sets by mean value of the risk score of training cohort in the training cohort (d) and validation cohort (e). f, g The distribution of patients with survival status based on two risk groups in the training cohort (f) and validation cohort (g). h, i: Kaplan–Meier curves of two risk sets in the training cohort (h) and validation cohort (i)

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