Package: GaussSuppression
Type: Package
Title: Tabular Data Suppression using Gaussian Elimination
Version: 1.3.0
Date: 2026-02-25
Authors@R: c(person("Øyvind", "Langsrud", role = c("aut", "cre"),
                    email = "oyl@ssb.no",
                    comment = c(ORCID = "0000-0002-1380-4396")),
             person("Daniel", "Lupp", role = c("aut"),
                    comment = c(ORCID = "0000-0003-3575-1691")),        
             person("Hege", "Bøvelstad", role = c("ctb"),
                    comment = c(ORCID = "0000-0002-4522-8987")),
             person("Vidar Norstein", "Klungre", role = "rev",
                    comment = c(ORCID = "0000-0003-1925-5911")),
             person("Jonas", "Lindblad", role = c("ctb")),        
             person("Statistics Norway", role = "cph"))
Imports: SSBtools (>= 1.8.6), RegSDC (>= 0.7.0), stats, methods, utils,
        Matrix, ellipsis, rlang
Description: A statistical disclosure control tool to protect tables by suppression 
    using the Gaussian elimination secondary suppression algorithm 
    (Langsrud, 2024) <doi:10.1007/978-3-031-69651-0_6>. A suggestion is 
    to start by working with functions SuppressSmallCounts() and 
    SuppressDominantCells(). These functions use primary suppression functions for 
    the minimum frequency rule and the dominance rule, respectively. Novel 
    functionality for suppression of disclosive cells is also included. General 
    primary suppression functions can be supplied as input to the general working 
    horse function, GaussSuppressionFromData(). Suppressed frequencies can be 
    replaced by synthetic decimal numbers as described in 
    Langsrud (2019) <doi:10.1007/s11222-018-9848-9>.
License: MIT + file LICENSE
URL: https://github.com/statisticsnorway/ssb-gausssuppression,
        https://statisticsnorway.github.io/ssb-gausssuppression/
BugReports: https://github.com/statisticsnorway/ssb-gausssuppression/issues
Encoding: UTF-8
RoxygenNote: 7.3.2
Suggests: formattable, kableExtra, knitr, rmarkdown, testthat (>=
        3.0.0), lpSolve, Rsymphony, Rglpk, slam, highs, data.table
Config/testthat/edition: 3
VignetteBuilder: knitr
NeedsCompilation: no
Packaged: 2026-02-25 13:57:54 UTC; oyl
Author: Øyvind Langsrud [aut, cre] (ORCID:
    <https://orcid.org/0000-0002-1380-4396>),
  Daniel Lupp [aut] (ORCID: <https://orcid.org/0000-0003-3575-1691>),
  Hege Bøvelstad [ctb] (ORCID: <https://orcid.org/0000-0002-4522-8987>),
  Vidar Norstein Klungre [rev] (ORCID:
    <https://orcid.org/0000-0003-1925-5911>),
  Jonas Lindblad [ctb],
  Statistics Norway [cph]
Maintainer: Øyvind Langsrud <oyl@ssb.no>
Depends: R (>= 3.5.0)
Repository: CRAN
Date/Publication: 2026-02-26 10:10:03 UTC
Built: R 4.6.0; ; 2026-04-25 15:19:55 UTC; unix
