<?xml version="1.0" encoding="UTF-8"?>
<oai_dc:dc xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
  <dc:title>Dunn's Test of Multiple Comparisons Using Rank Sums</dc:title>
  <dc:title>R package dunn.test version 1.4.1</dc:title>
  <dc:description>Computes Dunn's test (1964) for stochastic superiority and reports the results among multiple pairwise comparisons after a Kruskal-Wallis test for stochastic superiority among k groups (Kruskal and Wallis, 1952). 'dunn.test' makes k(k-1)/2 multiple pairwise comparisons based on Dunn's z-test-statistic approximations to the actual rank statistics. The null hypothesis for each pairwise comparison is that the probability of observing a randomly selected value from the first group that is larger than a randomly selected value from the second group equals one half; this null hypothesis corresponds to that of the Wilcoxon-Mann-Whitney rank-sum test. 'dunn.test' accounts for tied ranks.</dc:description>
  <dc:type>Software</dc:type>
  <dc:relation>Imports: rlang, scrutiny</dc:relation>
  <dc:creator>Alexis Dinno &lt;alexis.dinno@pdx.edu&gt;</dc:creator>
  <dc:publisher>Comprehensive R Archive Network (CRAN)</dc:publisher>
  <dc:contributor>Alexis Dinno [aut, cre, cph] (ORCID:
    &lt;https://orcid.org/0000-0003-2560-310X&gt;)</dc:contributor>
  <dc:rights>GPL-2</dc:rights>
  <dc:date>2026-06-05</dc:date>
  <dc:format>application/tgz</dc:format>
  <dc:identifier>https://CRAN.R-project.org/package=dunn.test</dc:identifier>
  <dc:identifier>doi:10.32614/CRAN.package.dunn.test</dc:identifier>
</oai_dc:dc>