To cite package ‘fixes’ in publications use:

Abe Y (2026). fixes: Staggered DiD Tools: Event Studies and ATT Aggregation. R package version 0.11.1, https://github.com/yo5uke/fixes.

Corresponding BibTeX entry:

  @Manual{,
    title = {fixes: Staggered DiD Tools: Event Studies and ATT
      Aggregation},
    author = {Yosuke Abe},
    year = {2026},
    note = {R package version 0.11.1},
    url = {https://github.com/yo5uke/fixes},
  }