Hadley Wickham [aut, cre],
  R Core team [ctb] (Some code extracted from base R)

Jay Loden [aut],
  Dave Daeschler [aut],
  Giampaolo Rodola' [aut],
  Gábor Csárdi [aut, cre],
  Posit Software, PBC [cph, fnd]

James Helmreich [aut],
  Robert Pruzek [aut],
  Jason Bryer [ctb, cre] (<https://orcid.org/0000-0002-2454-0402>),
  KuangNan Xiong [ctb]

Yusuke Yamaguchi [aut, cre],
  Jun Takeda [aut],
  Kentaro Takeda [aut]

Kyu Ha Lee, Sounak Chakraborty, Harrison Reeder, (Tony) Jianguo Sun

Zhi Zhao [aut, cre],
  Manuela Zucknick [aut],
  Maral Saadati [aut],
  Axel Benner [aut]

Isaac Gravestock [cre, ctb],
  Craig Gower-Page [aut],
  Matt Secrest [ctb],
  Yichen Lu [aut],
  Aijing Lin [aut],
  F. Hoffmann-La Roche AG [cph, fnd]

Matt Secrest [aut, cre] (<https://orcid.org/0000-0002-0939-4902>),
  Isaac Gravestock [aut],
  Craig Gower-Page [ctb],
  Manoj Khanal [ctb],
  Mingyang Shan [ctb],
  Kexin Jin [ctb],
  Zhi Yang [ctb],
  Genentech, Inc. [cph, fnd]

Henrik Bengtsson [aut, cre, cph],
  Pierre Neuvial [aut],
  Venkatraman E. Seshan [aut],
  Adam B. Olshen [aut],
  Paul T. Spellman [aut],
  Richard A. Olshen [aut],
  Frank E Harrell Jr [ctb] (Weighted quantile estimator adopted from
    Hmisc::wtd.quantile())

Diego Gallardo [aut, cre],
  Reza Azimi [ctb]

Andrew J. Barbour [aut, cre] (<https://orcid.org/0000-0002-6890-2452>),
  Jonathan Kennel [aut] (<https://orcid.org/0000-0003-4474-6886>),
  Robert L. Parker [aut]

Piotr Sulewski [aut, cre] (<https://orcid.org/0000-0002-0788-6567>)

Yong-Han Hank Cheng [aut, cre]
    (<https://orcid.org/0000-0001-7686-0697>)

Maja Pohar Perme [aut],
  Mette Gerster [aut],
  Kevin Rodrigues [cre]

Christopher Belanger [aut, cre, cph]
    (<https://orcid.org/0000-0003-2070-5721>)

Michael C Sachs [aut, cre],
  Erin E Gabriel [aut]

Neeraj Bokde, Gualberto Asencio-Cortes and Francisco Martinez-Alvarez

Martijn Heymans [cre, aut] (<https://orcid.org/0000-0002-3889-0921>),
  Iris Eekhout [ctb]

Ben Ingram <ingrambr.work@gmail.com>, Remi Barillec <remi@igiltd.com>, Jon Olav Skoien <jon.skoien@gmail.com>