Package: DataSimilarity
Type: Package
Title: Quantifying Similarity of Datasets and Multivariate Two- And
        k-Sample Testing
Version: 0.3.0
Date: 2026-02-26
Authors@R: c(person(given = "Marieke", family = "Stolte", 
       email = "stolte@statistik.tu-dortmund.de", role = c("aut", "cre", "cph"), 
       comment = c(ORCID = "0009-0002-0711-6789")), 
       person(given = "Luca", family = "Sauer", role = c("aut"), 
       comment = c(ORCID = "0009-0000-1086-023X")), 
       person(given = "David", family = "Alvarez-Melis", role = c("ctb"), 
                comment = "Original python implementation of OTDD, <https://github.com/microsoft/otdd.git>"), 
       person(given = "Nabarun", family = "Deb", role = c("ctb"), 
                comment = "Original implementation of rank-based Energy test (DS), <https://github.com/NabarunD/MultiDistFree.git>"), 
       person(given = "Bodhisattva", family = "Sen", role = c("ctb"), 
                comment = "Original implementation of rank-based Energy test (DS), <https://github.com/NabarunD/MultiDistFree.git>"))
Depends: R (>= 3.5.0)
Imports: boot, stats
Suggests: ade4, approxOT, Ball, caret, clue, cramer, crossmatch,
        dbscan, densratio, DWDLargeR, e1071, Ecume, energy, expm, FNN,
        gTests, gTestsMulti, HDLSSkST, hypoRF, kernlab, kerTests, KMD,
        knitr, LPKsample, Matrix, mvtnorm, nbpMatching, pROC, purrr,
        randtoolbox, rlemon, rpart, rpart.plot, testthat, nnet
Description: A collection of methods for quantifying the similarity of two or more datasets, many of which can be used for two- or k-sample testing. It provides newly implemented methods as well as wrapper functions for existing methods that enable calling many different methods in a unified framework. The methods were selected from the review and comparison of Stolte et al. (2024) <doi:10.1214/24-SS149>. An empirical comparison of the methods for categorical data was performed in Stolte et al. (2025) <doi:10.17877/DE290R-25572>.
License: GPL (>= 3)
LazyData: true
NeedsCompilation: no
Packaged: 2026-02-27 10:23:29 UTC; stolte
Author: Marieke Stolte [aut, cre, cph] (ORCID:
    <https://orcid.org/0009-0002-0711-6789>),
  Luca Sauer [aut] (ORCID: <https://orcid.org/0009-0000-1086-023X>),
  David Alvarez-Melis [ctb] (Original python implementation of OTDD,
    <https://github.com/microsoft/otdd.git>),
  Nabarun Deb [ctb] (Original implementation of rank-based Energy test
    (DS), <https://github.com/NabarunD/MultiDistFree.git>),
  Bodhisattva Sen [ctb] (Original implementation of rank-based Energy
    test (DS), <https://github.com/NabarunD/MultiDistFree.git>)
Maintainer: Marieke Stolte <stolte@statistik.tu-dortmund.de>
Repository: CRAN
Date/Publication: 2026-02-27 11:20:02 UTC
Built: R 4.4.3; ; 2026-03-12 14:10:50 UTC; windows
