Paper: Application of the parametric bootstrap for gene-set analysis of gene-environment interactions. Coombes BJ, Biernacka, JM. 2017. In preparation
Description: Provides a method to correct inflated type I error for Gamma (and Fisher's) method in a gene-set GE interaction analysis.
Requirements: Downloaded parallel R package from CRAN (optional) Downloaded GMMAT R package from https://content.sph.harvard.edu/xlin/software.html#gmmat
Notes: This code tests GE interaction at the gene-level using the PC method. Users may use other gene-level tests by substituting their function where lrtest.GE() is in the code.