Package: twosamples
Type: Package
Title: Fast Permutation Based Two Sample Tests
Version: 2.0.1
Authors@R: 
    person("Connor", "Dowd", , "cd@codowd.com", role = c("aut", "cre"),
           comment = c(ORCID = "0000-0002-9782-0931"))
Description: Fast randomization based two sample tests. Testing the
        hypothesis that two samples come from the same distribution
        using randomization to create p-values. Included tests are:
        Kolmogorov-Smirnov, Kuiper, Cramer-von Mises, Anderson-Darling,
        Wasserstein, and DTS. The default test (two_sample) is based on
        the DTS test statistic, as it is the most powerful, and thus
        most useful to most users. The DTS test statistic builds on the
        Wasserstein distance by using a weighting scheme like that of
        Anderson-Darling. See the companion paper at <arXiv:2007.01360>
        or <https://codowd.com/public/DTS.pdf> for details of that test
        statistic, and non-standard uses of the package (parallel for
        big N, weighted observations, one sample tests, etc). We also
        include the permutation scheme to make test building simple for
        others.
License: GPL (>= 2)
Encoding: UTF-8
LinkingTo: cpp11
Roxygen: list(markdown = TRUE)
RoxygenNote: 7.3.3
URL: https://twosampletest.com, https://github.com/cdowd/twosamples
BugReports: https://github.com/cdowd/twosamples/issues
Suggests: testthat (>= 3.0.0)
Config/testthat/edition: 3
Repository: https://cdowd.r-universe.dev
Date/Publication: 2026-03-11 15:52:18 UTC
RemoteUrl: https://github.com/cdowd/twosamples
RemoteRef: HEAD
RemoteSha: b06cef27f51d758e6b0722a661c427b8aaa9c0cc
NeedsCompilation: yes
Packaged: 2026-07-12 06:07:16 UTC; root
Author: Connor Dowd [aut, cre] (ORCID: <https://orcid.org/0000-0002-9782-0931>)
Maintainer: Connor Dowd <cd@codowd.com>