Editorial
Copyright ©2009 The WJG Press and Baishideng.
World J Gastroenterol. Nov 21, 2009; 15(43): 5377-5396
Published online Nov 21, 2009. doi: 10.3748/wjg.15.5377
Figure 2
Figure 2 Power calculations for different case-control study panel sizes. Power calculations for different case-control study panel sizes using an allelic based association test and a P-value of P < 5 × 10-7. All calculations assume a minor allele frequency of 30% and 1:2 ratio of cases vs controls.