Skip to main content

Table 2 Problem 3 empirical power

From: One-stage design is empirically more powerful than two-stage design for family-based genome-wide association studies

  Powera
SNP index 185 186 191 192
2-stage (n = 10) 0.01 0.66 0.01 0.00
1-stage CSST (n = 9187) 0.04 0.85 0.02 0.01
1-stage CLRT (n = 9187) 0.05 0.83 0.01 0.01
  1. aNominal type I error rate of α = 0.05, using a Bonferroni correction