To cite package ‘barn’ in publications use:

Rosell J (2025). barn: Preprocessing and Feature Engineering Steps before Modeling. R package version 0.0.0.9000, https://github.com/jrosell/barn.

Corresponding BibTeX entry:

  @Manual{,
    title = {barn: Preprocessing and Feature Engineering Steps before
      Modeling},
    author = {Jordi Rosell},
    year = {2025},
    note = {R package version 0.0.0.9000},
    url = {https://github.com/jrosell/barn},
  }