Package: candisc
Type: Package
Title: Visualizing Generalized Canonical Discriminant and Canonical
        Correlation Analysis
Version: 1.1.1
Date: 2026-06-04
Depends: R (>= 4.1.0), heplots (>= 0.8-6)
Imports: car, graphics, stats, insight, dplyr, ggplot2, MASS
Suggests: rgl, carData, corrplot, knitr, rmarkdown, rpart, rpart.plot,
        klaR, lifecycle, tidyr, testthat (>= 3.0.0), RColorBrewer,
        tinytable
LazyLoad: yes
LazyData: yes
Authors@R: c(
            person(given = "Michael", 
                   family = "Friendly", 
                   role=c("aut", "cre"), 
                   email="friendly@yorku.ca",
                   comment = c(ORCID = "0000-0002-3237-0941")),
            person(given = "John", 
                   family = "Fox", role="aut",
                   comment = c(ORCID = "0000-0002-1196-8012"))
            )
Maintainer: Michael Friendly <friendly@yorku.ca>
Language: en-US
Description: Functions for computing and visualizing generalized
        canonical discriminant analyses and canonical correlation
        analysis for a multivariate linear model. Traditional canonical
        discriminant analysis is restricted to a one-way 'MANOVA'
        design and is equivalent to canonical correlation analysis
        between a set of quantitative response variables and a set of
        dummy variables coded from the factor variable. The 'candisc'
        package generalizes this to higher-way 'MANOVA' designs for all
        factors in a multivariate linear model, computing canonical
        scores and vectors for each term. The graphic functions provide
        low-rank (1D, 2D, 3D) visualizations of terms in an 'mlm' via
        the 'plot.candisc' and 'heplot.candisc' methods. Related plots
        are now provided for canonical correlation analysis when all
        predictors are quantitative. Methods for linear discriminant
        analysis are now included.
License: GPL (>= 2)
Encoding: UTF-8
VignetteBuilder: knitr
URL: https://github.com/friendly/candisc/,
        https://friendly.github.io/candisc/
BugReports: https://github.com/friendly/candisc/issues
Roxygen: list(markdown = TRUE)
Config/testthat/edition: 3
Config/roxygen2/version: 8.0.0
Config/pak/sysreqs: cmake libfreetype6-dev libglu1-mesa-dev make
        texlive libicu-dev libpng-dev libuv1-dev libgl1-mesa-dev
        zlib1g-dev
Repository: https://friendly.r-universe.dev
Date/Publication: 2026-06-05 13:34:56 UTC
RemoteUrl: https://github.com/friendly/candisc
RemoteRef: HEAD
RemoteSha: d6b2311ea48d55f797b79ce4b0bf0872b092d813
NeedsCompilation: no
Packaged: 2026-06-05 14:42:07 UTC; root
Author: Michael Friendly [aut, cre] (ORCID:
    <https://orcid.org/0000-0002-3237-0941>),
  John Fox [aut] (ORCID: <https://orcid.org/0000-0002-1196-8012>)