Fig. 2From: Joint analyses of multi-tissue Hi-C and eQTL data demonstrate close spatial proximity between eQTLs and their target genesEffect of the number of eGenes on CIF. Two negative binomial regression models were fitted to estimate the effect of the number of eGenes (blue) on CIF, one with adjustment for genomic distance (orange) (a), and the other with adjustment for both genomic distance (orange) and the difference in gene density (grey) (b). The error bars are ± standard errorBack to article page