Fig. 2
From: Variation under domestication in animal models: the case of the Mexican axolotl
Sample variation. a Variance analysis of samples using multidimensional scaling. The plot shows dimensions one and two. Samples from each project are symbolized by different colors and plotted in reduced multidimensional space. Samples from projects represented primarily by one of the four Admixture clusters were represented with the same Admixture cluster color. b For each project, cluster proportions of Admixture analysis are displayed. c Correlation between Identity by State (IBS) and Identity by Descendant (IBD), as measured by the Kinship Coefficient. Sample relatedness levels are color coded from twins/duplications = black to pair of unrelated samples = light grey