To cite package ‘rencher’ in publications use:

  Atefeh Rashidi Pour, Fatemeh Naderi (2026). _rencher: Datasets from
  the Book "Methods of Multivariate Analysis (3rd)"_. R package version
  0.1.4, <https://github.com/atefehrashidi/rencher>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {rencher: Datasets from the Book "Methods of Multivariate Analysis (3rd)"},
    author = {{Atefeh Rashidi Pour} and {Fatemeh Naderi}},
    year = {2026},
    note = {R package version 0.1.4},
    url = {https://github.com/atefehrashidi/rencher},
  }