generateNormalData {ASSISTant}

A data generation function along the lines of what was used in the Lai, Lavori, Liao paper. score rather than a normal distribution

Description

A data generation function along the lines of what was used in the Lai, Lavori, Liao paper. score rather than a normal distribution

Usage

generateNormalData(prevalence, N, mean, sd)

Arguments

prevalence

a vector of group prevalences (length denoted by J below)

N

the sample size to generate

mean

a 2 x J matrix of means under the null (first row) and alternative for each group

sd

a 2 x J matrix of standard deviations under the null (first row) and alternative for each group

Value

a three-column data frame of subGroup, trt (0 or 1), and score