...(Landry et al. 2005; Tirosh et al. 2009; Goncalves et al. 2012; Wong et al. 2017) using a maximum likelihood framework
that classified genes and features as cis, trans, cistrans, or conserved (Wong et al. 2017).Among noncoding chromatin features, cis-acting effects are more common than trans
(59% vs. 41...