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. 2021 Dec 2;11:780601. doi: 10.3389/fonc.2021.780601

Figure 3.

Figure 3

Construction of prognostic DEARlncRNA signatures for CCA patients based on TCGA data. (A) univariate Cox regression analysis. (B) LASSO-penalized Cox regression analysis. (C) Multivariate Cox regression analysis. (D) Distribution of CCA patients with high and low risk based on TCGA data. (E) Survival status of CCA patients with high and low risk based on TCGA data. (F) The heatmap of the three DEARlncRNAs expression profiles in high- and low-risk CCA patients. (G) PCA of the expression profiles of CHRM3.AS2, MIR205HG, and LINC00661. (H) Coexpression relationship of CHRM3.AS2, MIR205HG, and LINC00661 with corresponding ARGs (*P < 0.05, **P < 0.01).