To cite package ‘ActiSleep’ in publications use:

  Baek J, Banker M, Szeto N, Cleynen A, Rigaill G, Koskas M (2026).
  _ActiSleep: Sleep Duration Estimate Algorithm_. R package version
  0.2.2, <https://github.com/cranhaven/cranhaven.r-universe.dev>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {ActiSleep: Sleep Duration Estimate Algorithm},
    author = {Jonggyu Baek and Margaret Banker and Nathan Szeto and Alice Cleynen and Guillem Rigaill and Michel Koskas},
    year = {2026},
    note = {R package version 0.2.2},
    url = {https://github.com/cranhaven/cranhaven.r-universe.dev},
  }