Fig. 5From: Reveal cell type-specific regulatory elements and their characterized histone code classes via a hidden Markov modelRelationship between CSREs from each specific state and cell type-specific EP300 binding sites in HepG2. The histograms show the distributions of number of random simulated CSREs overlapping cell type-specific EP300 peaks, and the curves are plotted based on kernel density estimate. The arrows indicate the number of overlaps for true CSREs. Statistical significance is calculated by one-sample Wilcoxon test with P < 2.2e–16 for all casesBack to article page