Figure 2
Comparison between identifying cis-regulatory elements by the total expression and the allelic expression ratio method in blood samples. For both genes, the graph on the left represents the correlation between the total level of expression and the genotype at the specified tSNP (P-values were calculated using the Jonckheere-Terpstra test). The graphs on the right-hand side represent the log2 ratios of allelic expression in heterozygotes only, for the corresponding tSNPs.