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. 2023 Apr 14;14:1074900. doi: 10.3389/fgene.2023.1074900

FIGURE 4.

FIGURE 4

Development of a ROS-related signature in GC. (A) A univariable Cox regression analysis of genes constructing the signature. (B) A waterfall of mutation profile of genes constructing the ROS-related signature. (C) LASSO regression of prognostic genes of cluster 1 and 2. (D) Cross-validation for tuning parameter selection. (E) Risk score of GC in TCGA-STAD dataset. (F) Correlation of survival status with risk score in TCGA-STAD dataset. (G) Risk score of GC in GSE84437 dataset. (H) Correlation of survival status in GSE84437 dataset.