Stephen R. Haptonstahl, Thomas Scherer, Timo Thoms, and Patrick Wheatley

Ruwani Herath [aut, cre],
  Leila Amiri [ctb],
  Mahmoud Torabi [ctb]

Wenchao Ma [aut, cre, cph],
  Jimmy de la Torre [aut, cph],
  Miguel Sorrel [ctb],
  Zhehan Jiang [ctb]

Global Data Lab [cph],
  Aaron van Geffen [aut, cre]

Matt Fitzpatrick [aut, cre] (<https://orcid.org/0000-0003-1911-8407>),
  Karel Mokany [aut] (<https://orcid.org/0000-0003-4199-3697>),
  Glenn Manion [aut],
  Diego Nieto-Lugilde [aut] (<https://orcid.org/0000-0003-4135-2881>),
  Simon Ferrier [aut] (<https://orcid.org/0000-0001-7884-2388>),
  Roozbeh Valavi [ctb],
  Matthew Lisk [ctb],
  Chris Ware [ctb],
  Skip Woolley [ctb],
  Tom Harwood [ctb]

Daniel Peña <daniel.pena@uc3m.es>,
    Ezequiel Smucler <ezequiels.90@gmail.com>,
    Victor Yohai <vyohai@dm.uba.ar>

David Gohel [aut, cre],
  Hadley Wickham [aut],
  Lionel Henry [aut],
  Jeroen Ooms [aut] (<https://orcid.org/0000-0002-4035-0289>),
  Yixuan Qiu [ctb],
  R Core Team [cph] (Cairo code from X11 device),
  ArData [cph],
  RStudio [cph]

Bowen Liu [aut, cre],
  Malwane M.A. Ananda [aut],
  Dwaipayan Mukhopadhyay [aut]

Dimitrina S. Dimitrova [aut],
  Emilio S. Guillen [aut, cre],
  Vladimir K. Kaishev [aut],
  Andrea Lattuada [aut],
  Richard J. Verrall [aut]

Vincent J Carey [aut],
  Thomas S Lumley [trl] (R port of versions 3.13 and 4.4),
  Cleve Moler [ctb] (LINPACK routines in src/d*),
  Brian Ripley [trl, cre, ctb] (R port of version 4.13 and updates)

Anne Helby Petersen [aut],
  Lee McDaniel [aut] (Author of geeM),
  Claus Ekstrøm [ctb] (Wrote code for drop1 methods),
  Søren Højsgaard [aut, cre] (Author of geepack)

Hengshi Yu [aut, cre],
  Fan Li [aut],
  Paul Rathouz [aut],
  Elizabeth L. Turner [aut],
  John Preisser [aut]

Yi Niu [aut, cre],
  Hui Song [ctb],
  Xiaoguang Wang [ctb],
  Yingwei Peng [aut, ctb]

Lee McDaniel [aut, cre],
  Nick Henderson [aut],
  Melanie Prague [ctb] (Suggested code to fix weighting)

Søren Højsgaard [aut, cre, cph],
  Ulrich Halekoh [aut, cph],
  Jun Yan [aut, cph],
  Claus Thorn Ekstrøm [ctb]