Violin Plot from Scientific Research

The H2BNTac signal is higher in distal candidate enhancers than in active promoters. Shown are the relative ChIP signal intensities of the H3K27ac and H2BNTac sites in H3K27ac-occupied regions. H3K27ac peak regions are grouped into the following categories: all, all peaks; intergenic, peaks occurring outside promoters and gene bodies; gene body (transcribed genes, TPM ≥ 2); peaks occurring within actively transcribed gene bodies; gene body (nontranscribed genes); peaks occurring within the nontranscribed gene body. Active promoters were defined as in a . The dotted lines indicate the median ratio at intergenic and active promoter regions. The box plots display the median, upper and lower quartiles; the whiskers show 1.5× IQR. Two-sided Mann–Whitney U -test, adjusted for multiple comparisons using the Benjamini–Hochberg method; NS, not significant, P ≥ 0.05, * P < 0.05, ** P < 1 × 10 −10 , *** P < 1 × 10 −50 .

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