Fig. 3
From: Snapshot: a package for clustering and visualizing epigenetic history during cell differentiation
Comparison between the Snapshot IS clustering method and other existing clustering methods. A The binary map of the presence (black) or absence (white) pattern of cCREs across 13 cell types. Each row represents a cCRE, which has been ordered by the indices identified by Snapshot. The binary maps or results from clustering by K-means, Mclust, and the Hierarchical method are shown in panel B-D. E The Shannon Entropy (SE) of the binary map. The y-axis is the SE value. The x-axis represents the number of cell types used to calculate the SE. The 3 figures are shown the result using different settings for the height of scanning window (5, 10, or 50 adjacent cCRE at each step of scanning) in the SE calculation