Figure 4. Distributions of pairwise identities by state.
IBS between the five studied populations and each HapMap population (a) and within the populations (b). Within the four groups of comparisons, all distribution pairs differed significantly (p<4.6×10−4 for comparisons within the populations, p<10−14 with CEU and with CHB+JPT, and p<0.025 with YRI) except that in the comparisons with Asians, Germany and Great Britain did not differ. Abbreviations as in Figure 1.