Test for Equal Means for survey design object

This function allows to compare several means using survey::svyglm(). More precisely, this is a wrapper for survey::regTermTest(m, "group") where m <- survey::svyglm(x ~ group, design).

Usage

svyoneway(formula, design, ...)

Arguments

formula

a formula of the form lhs ~ rhs where lhs gives the sample values and rhs the corresponding groups

design

a survey design object

...

additional parameters passed to survey::regTermTest()

Value

an object of class "htest"

See also

stats::oneway.test() for classic data frames

Examples

svyoneway(
  Petal.Length ~ Species,
  design = srvyr::as_survey(iris)
)
#> 
#> 	Design-based one-way analysis of means
#> 
#> data:  Petal.Length and Species
#> F = 1868.8, df = 2, ddf = 147, p-value < 2.2e-16
#>