Rutgers University School of Arts and Sciences Division of Life Sciences


Power for Association With Error (PAWE)

This software serves two purposes; (i) to compute power and sample size calculations for genetic case-control association studies in the presence of genotyping errors, and (ii) to determine quantitatively how much, in terms of decrease in asymptotic power for a fixed sample size, or increase in sample size to maintain constant asymptotic power, genotyping errors cost the researcher performing genetic association studies with cases and controls. 

Note: This updated version computes power and sample size for trend test rather than allelic test for assosciation.