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. 2018 Jul 17;9(55):30661–30678. doi: 10.18632/oncotarget.25771

Figure 5. Tukey’s post-hoc comparison of the means analyzing Group, Gene and Mark effects.

Figure 5

ANOVA test followed by Tukey’s multiple comparison test were performed on the results of 110 ChIP assays analyzed by q-PCR (A) The statistical analysis distinguished 2 distinct patterns of SIRT1-H3k4ac/H3k9ac collocation on target promoters depending on tumor molecular subtype (Group effect). (B) 3 distinct patterns of SIRT1-H3k4ac/ H3k9ac collocation depending on gene type (Gene effect). (C) Significant collocation of SIRT1 with H3k4ac over H3k9ac across all gene types and tumor subtypes (Mark effect). The letters ‘a’, ‘b’ and ‘c’ indicate statistical significance between groups.