Estimated distributions of the test statistic, Z*, under the null for the equivalence test of conditional independence between the locus and the trait. An additive effect for a single biallelic locus under a simple independence model was simulated for both the gene and the trait under normally distributed errors. Minor allele frequency = .2. Sample size = 1000. B = 500.
Millstein et al. BMC Genetics 2009 10:23 doi:10.1186/1471-2156-10-23