LR.inter.cont.boot: Wald test for an interaction term

In PIGE: Self Contained Gene Set Analysis for Gene- And Pathway-Environment Interaction Analysis

Description

The LR.inter.cont.boot function performs a Wald test for an interaction term between a continuous variable and a SNP. The function returns the p-value of the Wald test.

Usage

  LR.inter.cont.boot(x, formula, data, Z1)

Arguments

x	numeric vector corresponding to the new response variable (from parametric bootstrap)
formula	an object of class "formula" : a symbolic description of the model to be fitted without the interaction term
data	a data frame containing the variables in the model
Z1	name of the variable which is tested in interaction with x (x:Z1)

Value

pvalue of the Wald test for the interaction term

Author(s)

Benoit Liquet [e-mail]
Therese Truong [e-mail]

PIGE documentation built on May 1, 2019, 11:30 p.m.