Yihui Xie [aut, cre] (<https://orcid.org/0000-0003-0645-5666>),
  Christophe Dervieux [aut] (<https://orcid.org/0000-0003-4474-2498>),
  Alison Presmanes Hill [aut] (<https://orcid.org/0000-0002-8082-1890>),
  Amber Thomas [ctb],
  Beilei Bian [ctb],
  Brandon Greenwell [ctb],
  Brian Barkley [ctb],
  Deependra Dhakal [ctb],
  Eric Nantz [ctb],
  Forest Fang [ctb],
  Garrick Aden-Buie [ctb],
  Hiroaki Yutani [ctb],
  Ian Lyttle [ctb],
  Jake Barlow [ctb],
  James Balamuta [ctb],
  JJ Allaire [ctb],
  Jon Calder [ctb],
  Jozef Hajnala [ctb],
  Juan Manuel Vazquez [ctb],
  Kevin Ushey [ctb],
  Leonardo Collado-Torres [ctb],
  Maëlle Salmon [ctb],
  Maria Paula Caldas [ctb],
  Nicolas Roelandt [ctb],
  Oliver Madsen [ctb],
  Raniere Silva [ctb],
  TC Zhang [ctb],
  Xianying Tan [ctb],
  Posit Software, PBC [cph, fnd]

Vahid Nassiri [cre],
  Helen Barnett [aut],
  Helena Geys [aut],
  Tom Jacobs [aut],
  Thomas Jaki [aut]

Aravind Hebbali [aut, cre] (<https://orcid.org/0000-0001-9220-9669>)

Daniel Brunner (aut), Constantin Weiser (ctr), Andre Romahn (ctr)

Gustavo de los Campos, Paulino Perez Rodriguez,

Furong Sun <furongs@vt.edu>, Zhonggai Li <zli@bostonbiomedical.com>

Alberto Donizetti [aut, cre],
  Francesca Ieva [ctb]

Guillermo Roditi Dominguez [aut, cre]
    (<https://orcid.org/0000-0002-7127-8742>)

Julio Trecenti [cre],
  Fernando Tassinari [aut],
  Daniel Falbel [ctb]

Adrian Raftery <raftery@uw.edu>, Jennifer Hoeting,
        Chris Volinsky, Ian Painter, Ka Yee Yeung

Michael Turchin [aut, cre],
  Matthew Stephens [aut],
  Peter Carbonetto [ctb]

Roger Lafosse [aut],
  Fabio Ashtar Telarico [cre, aut]
    (<https://orcid.org/0000-0002-8740-7078>)

Shuigen Ming [aut],
  Hong Zhang [aut],
  Zhiyong Zhang [aut, cre],
  Lijuan Wang [aut]

Reza Mohammadi [aut, cre] (<https://orcid.org/0000-0001-9538-0648>)

Matti Vuorre [aut, cre] (<https://orcid.org/0000-0001-5052-066X>)

Yutong Wu [aut, cre],
  Abhra Sarkar [aut]

Martin Feldkircher and Stefan Zeugner and Paul Hofmarcher

Michele Scandola [aut, cre] (<https://orcid.org/0000-0003-0853-8975>)