Kirill Müller [aut, cre] (ORCID:
    <https://orcid.org/0000-0002-1416-3412>),
  RStudio [cph],
  R Consortium [fnd]

Mai Zhou [aut],
  Li Lee [aut],
  Kun Chen [aut],
  Yifan Yang [aut, cre, cph]

Michael Brusco [aut],
  Aleš Žiberna [cre],
  Marjan Cugmas [ctb],
  Patrick Doreian [ctb],
  Doug Steinley [ctb]

Akshat Maurya [aut, cre],
  David Shilane [aut]

Eric Marcon [aut, cre] (ORCID: <https://orcid.org/0000-0002-5249-321X>),
  Gabriel Lang [aut] (ORCID: <https://orcid.org/0000-0002-4325-6044>),
  Stephane Traissac [aut] (ORCID:
    <https://orcid.org/0000-0001-9255-1616>),
  Florence Puech [aut] (ORCID: <https://orcid.org/0000-0002-5279-6878>),
  Pierrot Froment [aut]

Yun Cai [aut, cre],
  Hong Gu [aut],
  Tobias Kenney [aut]

David Quesada [aut, cre],
  Gabriel Valverde [ctb]

Mohammed Ali [aut, cre],
  Ali Ezzat [aut],
  Hao Zhu [rev],
  Emma Mendelsohn [rev]

Hadley Wickham [aut, cre],
  Maximilian Girlich [aut],
  Edgar Ruiz [aut],
  Posit Software, PBC [cph, fnd]

Alireza Mahani [cre, aut],
  Mansour Sharabiani [aut],
  Alex Bottle [aut],
  Cathy Price [aut]

Marcos Álvarez [aut],
  Eva Boj [aut, cre],
  Aurea Grané [aut]

Michael Hahsler [aut, cre, cph] (ORCID:
    <https://orcid.org/0000-0003-2716-1405>),
  Matthew Piekenbrock [aut, cph],
  Sunil Arya [ctb, cph],
  David Mount [ctb, cph],
  Claudia Malzer [ctb]

Eva Boj [aut, cre],
  Adria Caballe [aut],
  Pedro Delicado [aut],
  Josep Fortiana [aut]

Robert G Young [aut, cre, cph] (ORCID:
    <https://orcid.org/0000-0002-6731-2506>)

Hiroto Katsumata [aut, cre, cph] (ORCID:
    <https://orcid.org/0000-0001-5901-8844>)

Taiane Schaedler Prass [aut, cre] (ORCID:
    <https://orcid.org/0000-0003-3136-909X>),
  Guilherme Pumi [aut] (ORCID: <https://orcid.org/0000-0002-6256-3170>)

Tomoaki Nakatani [aut, cph] (original developer),
  Hideo Aizaki [aut, cre],
  Kazuo Sato [ctb] (theoretical part of the manual)

Jonathan Berrisch [aut, cre] (ORCID:
    <https://orcid.org/0000-0002-4944-9074>)

Sharma Parichit [aut, cre, ctb],
  Kurban Hasan [aut, ctb],
  Dalkilic Mehmet [aut]