To cite package ‘outrigger’ in publications use:

  Shah RD, Samworth RJ (2026). _outrigger: Outrigger Regression_. R
  package version 1.1.0,
  <https://CRAN.R-project.org/package=outrigger>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {outrigger: Outrigger Regression},
    author = {Rajen D. Shah and Richard J. Samworth},
    year = {2026},
    note = {R package version 1.1.0},
    url = {https://CRAN.R-project.org/package=outrigger},
  }