To cite package ‘HRW’ in publications use:

Harezlak J, Ruppert D, Wand M (2026). HRW: Datasets, Functions and Scripts for Semiparametric Regression Supporting Harezlak, Ruppert & Wand (2018). R package version 1.0-6, https://CRAN.R-project.org/package=HRW.

Corresponding BibTeX entry:

  @Manual{,
    title = {HRW: Datasets, Functions and Scripts for Semiparametric
      Regression Supporting Harezlak, Ruppert & Wand (2018)},
    author = {Jaroslaw Harezlak and David Ruppert and Matt P. Wand},
    year = {2026},
    note = {R package version 1.0-6},
    url = {https://CRAN.R-project.org/package=HRW},
  }