Fig. 1From: Many obesity-associated SNPs strongly associate with DNA methylation changes at proximal promoters and enhancersRaw p value as a function of distance between SNP and CpG. Each point represents an associated SNP–CpG pair (107 pairs). Most associated SNP–CpG pairs are close to each other, as illustrated by the box plot of the distance between SNP and CpG (bottom of the plot). The closer the associated SNP–CpG pairs are, the lower the p valueBack to article page