Research Article
Identification of an Immune-Related Gene Signature Associated with Prognosis and Tumor Microenvironment in Esophageal Cancer
Figure 2
Construction of the signature. (a, b) Distribution of risk scores and group division in two patient cohorts. (c, d) Overall survival status between groups. (e, f) Heatmap of IRGs involved in the signature. Results of (a, c, e) are based on the GEO (training) cohort; results of (b, d, f) are based on the TCGA (validation) cohort.
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