Bioinformatic Analysis Reveals an Immune/Inflammatory-Related Risk Signature for Oral Cavity Squamous Cell Carcinoma

Figure 2

Overview of the eighteen-gene-based risk score and its prognostic value across different cohorts. (a) Heatmap depicting the gene expression values of the eighteen genes comprising the signature of the training cohort. Columns representing each sample that were sorted by increasing value of the risk score. Rows representing the expression value of each gene. (b) Kaplan–Meier survival analyses based on the median cutoff of the risk score within the training dataset. (c) Kaplan–Meier survival analyses based on the median cutoff of the risk scores within the validation dataset.

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