To cite package ‘correlatio’ in publications use:

  Miché M (2025). _correlatio: Visualize Details Behind Pearson's
  Correlation Coefficient_. R package version 0.1.0,
  <https://github.com/mmiche/correlatio>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {correlatio: Visualize Details Behind Pearson's Correlation Coefficient},
    author = {Marcel Miché},
    year = {2025},
    note = {R package version 0.1.0},
    url = {https://github.com/mmiche/correlatio},
  }