Figure 2 | Scientific Reports

Figure 2

From: Identification and validation of a novel prognostic model of inflammation-related gene signature of lung adenocarcinoma

Figure 2

Identification and validation of the prognostic eight-gene risk signature in the TCGA cohort and GSE30219 using R software. (A,E) Kaplan–Meier curves of overall survival probability of risk groups in TCGA (A) and GSE30219 (E). (B,F) Kaplan–Meier overall survival rate curves for the three groups in TCGA (B) and GSE30219 (F). (C,G) PCA in the TCGA cohort (C) and GSE30219 (G). (D,H) Umap analysis in the TCGA cohort (D) and GSE30219 (H). (I,N) Risk score distribution in the TCGA cohort (I) and GSE30219 (N). (J,O) Survival time and survival status distribution in the TCGA cohort (J) and GSE30219 (O). (K,P) Heatmap showing the expression level for eight inflammation-related genes among the risk groups in TCGA (K) and GSE30219 (P). (L,Q) Univariate Cox regression analysis of the association between clinical characteristics, the risk score, and patient overall survival in the TCGA cohort (L) and GSE30219 (Q). (M,R) Multivariate Cox regression analysis of the association between clinical characteristics, the risk score, and patient overall survival in the TCGA cohort (M) and GSE30219 (R).

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