ard_survey_svyranktest {cardx}

ARD Survey rank test

Description

Analysis results data for survey wilcox test using survey::svyranktest().

Usage

ard_survey_svyranktest(data, by, variables, test, ...)

Arguments

data

(survey.design)
a survey design object often created with survey::svydesign()

by

(tidy-select)
column name to compare by

variables

(tidy-select)
column names to be compared. Independent tests will be run for each variable.

test

(string)
a string to denote which rank test to use: "wilcoxon", "vanderWaerden", "median", "KruskalWallis"

...

arguments passed to survey::svyranktest()

Value

ARD data frame

Examples

data(api, package = "survey")
dclus2 <- survey::svydesign(id = ~ dnum + snum, fpc = ~ fpc1 + fpc2, data = apiclus2)

ard_survey_svyranktest(dclus2, variables = enroll, by = comp.imp, test = "wilcoxon")
ard_survey_svyranktest(dclus2, variables = enroll, by = comp.imp, test = "vanderWaerden")
ard_survey_svyranktest(dclus2, variables = enroll, by = comp.imp, test = "median")
ard_survey_svyranktest(dclus2, variables = enroll, by = comp.imp, test = "KruskalWallis")