Gareth James [aut],
  Daniela Witten [aut],
  Trevor Hastie [aut, cre],
  Rob Tibshirani [aut],
  Balasubramanian Narasimhan [ctb]

Eric Gilleland [cre] (ORCID: <https://orcid.org/0000-0002-8058-7643>),
  Janet E. Heffernan [aut],
  Alec G. Stephenson [ctb]

Hui Xie <huixie@uic.edu>, Weihua Gao, Baodong Xing, Daniel Heitjan, Donald Hedeker, Chengbo Yuan

Graeme Diack [aut, cre] (ORCID:
    <https://orcid.org/0000-0003-1023-4700>)

Hadley Wickham [aut] (ORCID: <https://orcid.org/0000-0003-4757-117X>),
  Claus O. Wilke [aut] (Original author, ORCID:
    <https://orcid.org/0000-0002-7470-9261>),
  Thomas Lin Pedersen [aut, cre] (ORCID:
    <https://orcid.org/0000-0002-5147-4711>),
  Posit, PBC [cph, fnd] (ROR: <https://ror.org/03wc8by49>)

David Conde [aut, cre],
  Miguel A. Fernandez [aut],
  Cristina Rueda [aut],
  Bonifacio Salvador [aut]

Caitlin Campbell [aut, cre] (ORCID:
    <https://orcid.org/0000-0002-8199-7775>)

Sandra Barragan [aut, cre],
  Miguel A. Fernandez [aut],
  Cristina Rueda. [aut]

Christian Buchta [aut],
  Kurt Hornik [aut, cre] (ORCID: <https://orcid.org/0000-0003-4198-9911>)

David Bajnai [aut, cre] (ORCID:
    <https://orcid.org/0000-0002-4053-5056>),
  Julian Tödter [ctb]

Jan Abel [cre],
  Jianyin Roachell [aut],
  Andreas Neudecker [aut],
  Antonia Runge [aut],
  Ricardo Fernandes [aut]

Caj Neubauer [aut, cre, cph] (ORCID:
    <https://orcid.org/0000-0002-5348-5609>),
  Sebastian Kopf [aut] (ORCID: <https://orcid.org/0000-0002-2044-0201>),
  Kristýna Kantnerová [aut] (ORCID:
    <https://orcid.org/0000-0001-6259-3225>)

Sebastian Schmidtlein [aut, cre] (ORCID:
    <https://orcid.org/0000-0003-1888-1865>),
  Jason Collison [aut],
  Robin Pfannendoerfer [aut],
  Lubomir Tichy [ctb]

Pieter Vermeesch [aut, cre],
  Tim Band [ctb]

Gerald Quon [aut],
  Catalina V Anghel [aut, trl],
  Syed Haider [aut],
  Francis Nguyen [aut],
  Amit G Deshwar [aut],
  Quaid D Morris [aut],
  Paul C Boutros [aut, cre]

Alexandre Courtiol [aut, cre] (ORCID:
    <https://orcid.org/0000-0003-0637-2959>),
  François Rousset [aut] (ORCID: <https://orcid.org/0000-0003-4670-0371>),
  Marie-Sophie Rohwaeder [aut],
  Stephanie Kramer-Schadt [aut] (ORCID:
    <https://orcid.org/0000-0002-9269-4446>)