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. 2021 Mar 3;11:619517. doi: 10.3389/fonc.2021.619517

Figure 1.

Figure 1

Venn map illustrating the identification of the differentially expressed MRGs (A). Forest map of MRGs related to pancreatic adenocarcinoma (PAAD) survival by univariate Cox regression analysis (B). Least Absolute Shrinkage and Selection Operator (LASSO) coefficient spectrum of the nine MRGs selected by the univariate Cox regression. Generate a coefficient distribution map for a logarithmic (λ) sequence (C). Selecting the best parameters for PAAD in the LASSO model (λ) (D). Kaplan–Meier survival analysis of TCGA-PAAD patients stratified by the median value of risk score (E).