Construction of a Prognostic Gene Signature Associated with Immune Infiltration in Glioma: A Comprehensive Analysis Based on the CGGA

Figure 1

(a) Enrichment level of infiltrating immune cells in glioma based on ssGSEA data. (b) Correlation matrix of 28 immune cells. (c) Consensus clustering matrix for k = 2, which was the optimal cluster number in the cohort. (d) Unsupervised clustering of 28 immune cells. Clinical data, including tumor grade and survival status, are also shown. (e) Survival analysis of the two groups of patients divided by immune infiltration levels.

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