powerGWASinteraction (1.1.3)

Power Calculations for GxE and GxG Interactions for GWAS.


Analytical power calculations for GxE and GxG interactions for case-control studies of candidate genes and genome-wide association studies (GWAS). This includes power calculation for four two-step screening and testing procedures. It can also calculate power for GxE and GxG without any screening.

Maintainer: Charles Kooperberg
Author(s): Charles Kooperberg <clk@fredhutch.org> and Li Hsu <lih@fredhutch.org>

License: GPL (>= 2)

Uses: mvtnorm, pwr

Released over 4 years ago.