To cite package ‘tout’ in publications use:

Wilson D (2026). tout: Optimal Sample Size and Progression Criteria for Three-Outcome Trials. R package version 1.0.3.9000, https://github.com/lictr/tout.

Corresponding BibTeX entry:

  @Manual{,
    title = {tout: Optimal Sample Size and Progression Criteria for
      Three-Outcome Trials},
    author = {Duncan Wilson},
    year = {2026},
    note = {R package version 1.0.3.9000},
    url = {https://github.com/lictr/tout},
  }