To cite package ‘halfmoon’ in publications use:

Barrett M (2026). halfmoon: Techniques to Build Better Balance. R package version 0.2.0.9000, https://github.com/r-causal/halfmoon.

Corresponding BibTeX entry:

  @Manual{,
    title = {halfmoon: Techniques to Build Better Balance},
    author = {Malcolm Barrett},
    year = {2026},
    note = {R package version 0.2.0.9000},
    url = {https://github.com/r-causal/halfmoon},
  }