README.md

In rankdifferencetest: Kornbrot's Rank Difference Test

rankdifferencetest

rankdifferencetest provides a modified Wilcoxon signed-rank test which produces consistent and meaningful results for ordinal or monotonically transformed data. The procedure was described by Diana Kornbrot in https://doi.org/10.1111/j.2044-8317.1990.tb00939.x

Installation

To install from CRAN

install.packages("rankdifferencetest")

Or, check the code on bitbucket at https://bitbucket.org/bklamer/rankdifferencetest.

Examples

# See ?rdt
library(rankdifferencetest)

res <- rdt(
  data = kornbrot_table1,
  formula = placebo ~ drug,
  alternative = "two.sided",
  distribution = "asymptotic"
)
res

License

Copyright: Brett Klamer - 2021 - MIT (http://opensource.org/licenses/MIT)

rankdifferencetest documentation built on Nov. 29, 2021, 9:11 a.m.