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. 2021 Jul 2;12:672674. doi: 10.3389/fgene.2021.672674

Figure 4.

Figure 4

Construction of the prognostic risk model. (A) The λ selection diagram in the Lasso model. (B) K–M survival curves of high- and low-risk groups for TCGA database. (C) Risk score distribution and lncRNA expression heat map for TCGA database. (D) K–M survival curves of high- and low-risk groups for GEO database. (E,F) Time-dependent receiver operating characteristic (ROC) curve for predicting OS of the risk model. (G,H) The nomogram based on the signature and clinical information.