Figure 1From: Comparison of buccal and blood-derived canine DNA, either native or whole genome amplified, for array-based genome-wide association studiesPlot of full vs. reduced model (-log10 P values). X-axis reduced model including DNA source as covariate. Y-axis full model. 173,662 markers were sorted by (-log10 P values). The r = 0.95 indicates the equivalence of the buccal and blood derived DNA in the generation of SNP genotypes.Back to article page