Fig. 3From: A new approach to epigenome-wide discovery of non-invasive methylation biomarkers for colorectal cancer screening in circulating cell-free DNA using pooled samplesUnsupervised analyses including the 1384 DMPs with |Δbeta| > 0.1. a Unsupervised hierarchical clustering and heatmap. Each column represents one pooled sample, and each row represents one of the DMPs (1384). The dendrogram was computed and reordered based on row means. Methylation values are displayed from 0 (red, unmethylated) to 1 (green, fully methylated). b Clustering using multidimensional scaling (MDS) based on the 1384 DMPsBack to article page