permute_sign {permutest}R Documentation

Sign permutation

Description

This function takes a data frame and group and outcome column name as input and returns the dataframe with the group column replaced with randomly assigned signs

Usage

permute_sign(df, group_col, strata_col = NULL, seed = NULL)

Arguments

df

A data frame

group_col

The name of the column in df that corresponds to the group label

strata_col

The name of the column in df that corresponds to the strata, should be NULL for this function

seed

An integer seed value

Value

The inputted data frame with the group column replaced with randomly assigned signs

Examples

data <- data.frame(group_label = rep(1, 6), outcome = 1:6)
permute_group(df = data, group_col = "group_label", strata_col = NULL, seed = 42)


[Package permutest version 1.0.0 Index]