To cite package ‘rigr’ in publications use:

Willis A, Okonek T, Wolock C, Williamson B, Emerson S, Spieker A, Chen Y (2026). rigr: Regression, Inference, and General Data Analysis Tools in R. R package version 1.0.9, https://github.com/statdivlab/rigr.

Corresponding BibTeX entry:

  @Manual{,
    title = {rigr: Regression, Inference, and General Data Analysis
      Tools in R},
    author = {Amy D Willis and Taylor Okonek and Charles J Wolock and
      Brian D Williamson and Scott S Emerson and Andrew J Spieker and
      Yiqun T Chen},
    year = {2026},
    note = {R package version 1.0.9},
    url = {https://github.com/statdivlab/rigr},
  }