John Harrold [aut, cre] (ORCID:
    <https://orcid.org/0000-0003-2052-4373>)

Carlos Quiros [aut, cre] (ORCID:
    <https://orcid.org/0000-0002-9485-9961>)

Achim Zeileis [aut, cre] (ORCID:
    <https://orcid.org/0000-0003-0918-3766>),
  Yves Croissant [aut]

David Shilane [aut],
  Anderson Nelson [aut, ctb, cre],
  Caffrey Lee [aut, ctb],
  Zichen Huang [aut, ctb]

Bill Denney [aut, cre] (ORCID: <https://orcid.org/0000-0002-5759-428X>)

Oche Ambrose George [aut, cre] (ORCID:
    <https://orcid.org/0000-0002-3979-6232>)

Magnus Dehli Vigeland [aut, cre] (ORCID:
    <https://orcid.org/0000-0002-9134-4962>),
  Thore Egeland [ctb]

Ezekiel Ogundepo [aut, cre] (ORCID:
    <https://orcid.org/0000-0003-3974-2733>),
  Olubukunola Oyedele [ctb],
  Fatimo Adebanjo [ctb]

Achim Zeileis (R code) and the R community (fortunes).
        Contributions (fortunes and/or code) by Torsten Hothorn,
	Peter Dalgaard, Uwe Ligges, Kevin Wright, Martin Maechler,
	Kjetil Brinchmann Halvorsen, Kurt Hornik, Duncan Murdoch,
	Andy Bunn, Ray Brownrigg, Roger Bivand, Spencer Graves,
	Jim Lemon, Christian Kleiber, David L. Reiner,
	Berton Gunter, Roger Koenker, Charles Berry, Marc Schwartz,
	Michael Dewey, Ben Bolker, Peter Dunn, Sarah Goslee, Simon
	Blomberg, Bill Venables, Roland Rau, Thomas Petzoldt, Rolf
	Turner, Mark Leeds, Emmanuel Charpentier, Chris Evans, Paolo
	Sonego, Peter Ehlers, Detlef Steuer, Tal Galili, Greg Snow,
	Brian D. Ripley, Michael Sumner, David Winsemius, Liviu
	Andronic, Brian Diggs, Matthieu Stigler, Michael Friendly,
	Dirk Eddelbuettel, Richard M. Heiberger, Patrick Burns,
	Dieter Menne, Andrie de Vries, Barry Rowlingson, Renaud
	Lancelot, R. Michael Weylandt, Jon Olav Skoien, Francois
	Morneau, Antony Unwin, Joshua Wiley, Terry Therneau, Bryan
	Hanson, Henrik Singmann, Eduard Szoecs, Gregor Passolt,
	John C. Nash.

Kjell Konis [aut],
  Marco Riani [aut],
  Luca Scrucca [ctb],
  Ken Beath [aut, cre]

Heather Turner [aut, cre],
  Oliver Keyes [aut]

Joe Flannery-Sutherland [aut, cre] (ORCID:
    <https://orcid.org/0000-0001-8232-6773>),
  Nussaïbah Raja-Schoob [aut, ctb],
  Ádam Kocsis [aut, ctb],
  Wolfgang Kiessling [aut]