Figure 3From: Power and sample size of two-stage extreme phenotype sequencing design for next generation sequencing studiesPower of TS-EPS for independent SNPs based on 4 individuals at a nominal level of 5Ă—10-5. OS: one-stage design; TS-ESP: two-stage extreme phenotype sequencing design; OS-R: one-stage design exclude 4 individuals.Back to article page