a) Fisher Information as a function of $shet$ in samples from the CEU demography of different sample sizes. b) Fisher Information for a sample from the CEU demography relative to the Fisher Information for a sample of the same size from the YRI demography. Points above the dashed line indicate settings where the CEU sample provides more information, points from below the dashed line indicate settings where the YRI sample provides more information. c) Fisher Information for a sample from the YRI (Speidel) demography relative to the Fisher Information for a sample of the same size from the CEU demography.