Figure 3From: Robustness of the inference of human population structure: A comparison of X-chromosomal and autosomal microsatellitesEstimated population structure of the X chromosome for K = 2 to K = 6 with all 20 markers included. Each individual is represented by a vertical line divided into K coloured segments to display the individual's estimated membership fraction in K clusters. Black lines separate the different populations. The figure shown for a given value of K is based on the highest-probability run (of ten) at that K and was drawn using Distruct[25].Back to article page