Fig. 1From: Identification and validation of a DNA methylation-driven gene-based prognostic model for clear cell renal cell carcinomaGenome-wide methylation differences among samples. A Correlation of CpG methylation rates among samples. A larger circle area and darker color indicate a higher correlation. B Cluster dendrogram. According to Euclidean distance, samples were clustered using the hclust function of R. Ward.d2, the minimum variance method, was selected as the clustering methodBack to article page