Outcomes of correlation analysis of cis-eQTL genes in each of the four tissues.

aSignificantly correlated pairs are defined as those in which the absolute Pearson correlation of the gene expression levels was empirically found to be statistically significant (FDRbCorrelation of genotypes at a pair of eQTLs across the RI strain panel was assessed by calculating the matching coefficient. Genotypes are described as significantly correlated if the total number of matched pairs is found to be significant by a two-tailed test of probability (p