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# CITATION.cff file created with {cffr} R package
# See also: https://docs.ropensci.org/cffr/
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cff-version: 1.2.0
message: 'To cite package "gghotelling" in publications use:'
type: software
license: MIT
title: 'gghotelling: Hotelling''s T² Ellipses and Outlier Detection for ''ggplot2'''
version: 0.2.1
doi: 10.32614/CRAN.package.gghotelling
abstract: 'Calculate Hotelling''s T² ellipses and detect multivariate outliers both
  for base R plots and ''ggplot2'' plots. Optionally, uses robust covariance estimation
  to reduce the influence of outliers on the ellipses. Also included: bagplots, kernel
  density plots and outlier diagnostic plots.'
authors:
- family-names: Weiner
  given-names: January
  email: january.weiner@gmail.com
  orcid: https://orcid.org/0000-0003-1438-7819
repository: https://january3.r-universe.dev
repository-code: https://github.com/january3/gghotelling/
commit: ebb2f1d8b1a50c7c1084a53e67530018145c1941
url: https://january3.github.io/gghotelling/
date-released: '2026-08-13'
contact:
- family-names: Weiner
  given-names: January
  email: january.weiner@gmail.com
  orcid: https://orcid.org/0000-0003-1438-7819