Figure 3
Genetic effects that could be detected with a power of 80% in a case-control study of 1228 controls and 419 patients. The figure shows the allelic odds ratio (OR) our GWAS study could detect with a power of 80% according to disease allele frequencies and statistical significance levels. ●, ■, ▴, and × represent genome-wide statistical significance level fixed to 10−7, 10−5, 10−4, and 10−3, respectively. Power calculations were performed using the CaTS software. Reprinted from Skol et al23 with permission.
