Package: nestedLogit
Title: Nested Dichotomy Logistic Regression Models
Version: 0.4.2
Date: 2026-05-27
Authors@R: c(
    person("John", "Fox", , "jfox@mcmaster.ca", role = "aut",
           comment = c(ORCID = "0000-0002-1196-8012")),
    person("Michael", "Friendly", , "friendly@yorku.ca", role = c("aut", "cre"),
           comment = c(ORCID = "0000-0002-3237-0941")),
    person("Achim", "Zeileis", , "Achim.Zeileis@uibk.ac.at", role = "ctb",
           comment = c(ORCID = "0000-0003-0918-3766"))
  )
Description: Provides functions for specifying and fitting nested
        dichotomy logistic regression models for a multi-category
        response and methods for summarising and plotting those models.
        Nested dichotomies are statistically independent, and hence
        provide an additive decomposition of tests for the overall
        'polytomous' response.  When the dichotomies make sense
        substantively, this method can be a simpler alternative to the
        standard 'multinomial' logistic model which compares response
        categories to a reference level.  See: J. Fox (2016), "Applied
        Regression Analysis and Generalized Linear Models", 3rd Ed.,
        ISBN 1452205663.
License: GPL (>=2)
URL: https://github.com/friendly/nestedLogit,
        https://friendly.github.io/nestedLogit/
BugReports: https://github.com/friendly/nestedLogit/issues
Depends: R (>= 4.1.0)
Imports: broom, car, dplyr, effects, graphics, grDevices, stats,
        stringr, tibble, scales
Suggests: AER, carData, equatiomatic, DescTools, geomtextpath, ggplot2,
        ggeffects, here, insight, lobstr, knitr, nnet, parameters,
        performance, rmarkdown, see, spelling, testthat, tidyr, MASS,
        VGAM, mlogit, vcd
VignetteBuilder: knitr, rmarkdown
Encoding: UTF-8
Language: en-US
LazyData: TRUE
Roxygen: list(markdown = TRUE)
Config/roxygen2/version: 8.0.0
Config/pak/sysreqs: cmake make libicu-dev
Repository: https://friendly.r-universe.dev
Date/Publication: 2026-05-27 22:10:50 UTC
RemoteUrl: https://github.com/friendly/nestedLogit
RemoteRef: HEAD
RemoteSha: b0a0ac7fee00170ca9da9f7cd7e336d4021218a0
NeedsCompilation: no
Packaged: 2026-07-04 12:59:39 UTC; root
Author: John Fox [aut] (ORCID: <https://orcid.org/0000-0002-1196-8012>),
  Michael Friendly [aut, cre] (ORCID:
    <https://orcid.org/0000-0002-3237-0941>),
  Achim Zeileis [ctb] (ORCID: <https://orcid.org/0000-0003-0918-3766>)
Maintainer: Michael Friendly <friendly@yorku.ca>