To cite package ‘actogrammr’ in publications use:

Corty R (2017). actogrammr: Read in Activity Data and Plot Actograms. R package version 0.2.3, https://github.com/rcorty/actogrammr.

Corresponding BibTeX entry:

  @Manual{,
    title = {actogrammr: Read in Activity Data and Plot Actograms},
    author = {Robert Corty},
    year = {2017},
    note = {R package version 0.2.3},
    url = {https://github.com/rcorty/actogrammr},
  }