Research Paper Volume 11, Issue 15 pp 5579—5592

Integrative analysis of DNA methylation and gene expression to identify key epigenetic genes in glioblastoma

Figure 8. Validation in the TCGA testing set. (A) The heatmap of 20 methylation sites in the testing set. (B) The K-M plot of the hypomethylated and hypermethylated groups in the testing set. (C) The age distribution of patients in the hypomethylated and hypermethylated groups in the testing set.