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. 2021 Nov 22;21:1258. doi: 10.1186/s12885-021-08928-9

Fig. 3.

Fig. 3

Identification of prognostic ARGs. (A) Univariate Cox analysis of 15 differentially expressed ARGs in TCGA cohort. (B) Selection of the optimal parameter (λ) in the LASSO model via 10-fold cross-validation in TCGA cohort. (C) LASSO coefficients produced by the regression analysis. (D) Multivariate Cox analysis of the candidate ARGs obtained from LASSO regression. P < 0.05 was regarded as statistically significant. *P < 0.05, **P < 0.01, ***P < 0.001