FRGEpistasis-package: Package of Epistasis Detection by Functional Regression Model

Description Details Author(s)


FRGEpistasis is designed to detect the epistasis between genes or genomic regions for both common variants and rare variants. Currently FRGEpistasis was developed by Futao Zhang with R language and maintained in Xiong lab at UTSPH. This tool is friendly, convenient and memory efficient.


Package: FRGEpistasis
Type: Package
Version: 0.99.5
Date: 2014-03-22
License: GPL-2

It currently has the following functional modules: Functional Regression Model (FRG) for Testing Interaction; Regression on Principal Components Analysis (PCA) for Testing Interaction; Point-wise interaction Test.


Futao Zhang Maintainer: Futao Zhang <>

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