Package: HotellingEllipse
Title: Hotelling’s T-Squared Statistic and Ellipse
Version: 1.2.0
Authors@R: 
    person(given = "Christian L.",
           family = "Goueguel",
           role = c("aut", "cre"),
           email = "christian.goueguel@gmail.com",
           comment = c(ORCID = "https://orcid.org/0000-0003-0521-3446"))
Description: Functions to calculate the Hotelling’s T-squared statistic and corresponding confidence ellipses. Provides the semi-axes of the Hotelling’s T-squared ellipses at 95% and 99% confidence levels. Enables users to obtain the coordinates in two or three dimensions at user-defined confidence levels, allowing for the construction of 2D or 3D ellipses with customized confidence levels. Bro and Smilde (2014) <DOI:10.1039/c3ay41907j>. Brereton (2016) <DOI:10.1002/cem.2763>.
License: MIT + file LICENSE
Encoding: UTF-8
LazyData: true
LazyDataCompression: xz
RoxygenNote: 7.3.1
URL: https://github.com/ChristianGoueguel/HotellingEllipse
BugReports: https://github.com/ChristianGoueguel/HotellingEllipse/issues
Imports: dplyr, FactoMineR, ggforce, ggplot2, lifecycle, magrittr,
        purrr, rgl, stats, tibble
Depends: R (>= 2.10)
Suggests: rmarkdown, knitr, markdown, testthat (>= 3.0.0), spelling,
        covr, scales, viridisLite
VignetteBuilder: knitr
Config/testthat/edition: 3
Language: en-US
NeedsCompilation: no
Packaged: 2024-07-04 16:03:50 UTC; christiangoueguel
Author: Christian L. Goueguel [aut, cre]
    (<https://orcid.org/0000-0003-0521-3446>)
Maintainer: Christian L. Goueguel <christian.goueguel@gmail.com>
Repository: CRAN
Date/Publication: 2024-07-04 23:10:09 UTC
Built: R 4.4.3; ; 2025-10-21 15:42:30 UTC; windows
