To cite package ‘gghdr’ in publications use:

O'Hara-Wild M, Pearce S, Nakagawara R, Gupta S, Vanichkina D, Tanaka E, Fung T, Hyndman R (2022). gghdr: Visualisation of Highest Density Regions in 'ggplot2'. R package version 0.1.0.9000, https://github.com/sayani07/gghdr.

Corresponding BibTeX entry:

  @Manual{,
    title = {gghdr: Visualisation of Highest Density Regions in
      'ggplot2'},
    author = {Mitchell O'Hara-Wild and Stephen Pearce and Ryo
      Nakagawara and Sayani Gupta and Darya Vanichkina and Emi Tanaka
      and Thomas Fung and Rob Hyndman},
    year = {2022},
    note = {R package version 0.1.0.9000},
    url = {https://github.com/sayani07/gghdr},
  }