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# CITATION 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 "gghinton" in publications use:'
type: software
license: MIT
title: 'gghinton: Hinton Diagrams for ''ggplot2'''
version: 0.1.0
doi: 10.32614/CRAN.package.gghinton
abstract: Provides a 'ggplot2' extension for drawing Hinton diagrams, a visualisation
  technique for numerical matrices in which the area of each square is proportional
  to the magnitude of the corresponding entry. For signed data, white squares indicate
  positive values and black squares indicate negative values on a grey background.
  Hinton diagrams are especially useful for visualising PCA weight matrices, correlation
  matrices, and transition matrices.
authors:
- family-names: Foster
  given-names: Robin
  email: gghinton@proton.me
repository: https://robin-foster-rf.r-universe.dev
repository-code: https://github.com/robin-foster-rf/gghinton
commit: 3a2a4c45d41346e6bfe8529399290ebd71772402
url: https://github.com/robin-foster-rf/gghinton
date-released: '2026-04-02'
contact:
- family-names: Foster
  given-names: Robin
  email: gghinton@proton.me