Figure 4From: Effectively identifying regulatory hotspots while capturing expression heterogeneity in gene expression studieseQTL maps of two versions of a yeast dataset that were generated 3 years apart in different locations. The standard t-test was used to generate the P values. (a) eQTL map of the yeast dataset generated in 2005 [2]. (b) eQTL map of the yeast dataset generated in 2008 [25]. (c) eQTL map using the maximum P value of the two datasets to show the putative genetic associations in the yeast dataset. The graph on the top of each eQTL map shows the strength of regulatory hotspots as the average over all genes of the − logP values for a given SNP.Back to article page