Figure 3
Clustering analysis and survival analysis of glioma patients based on glycosylated genes. (A) Consensus clustering for k = 2. (B) Plot of relative change in the area under the CDF curve for k = 1 ~ 9 falling stones. (C) CDF of k = 1 ~ 9 consensus clusters. (D) PCA analysis between cluster 1 and cluster 2. (E) Kaplan–Meier curves between cluster 1 and cluster 2 groups. (F) Heat map of multiple clinicopathological factors combined with glycosylated gene expression between cluster 1 and cluster 2, up-regulated in red and down-regulated in green. *p < 0.05, **p < 0.01 and ***p < 0.001. CDF: cumulative distribution function; PC: principal component.
