Douglas Braga [aut],
  Gabriel Assuncao [aut, cre],
  Luna Hidalgo [ctb],
  Viviane Quintaes [ctb]

Michail Tsagris [aut, cre],
  Mirko Armillotta [aut, cph],
  Konstantinos Fokianos [aut]

Frie Preu [aut, cre],
  Yannik Buhl [aut],
  Max Alletsee [aut],
  Dorian Le Jeune [ctb],
  Christoph Dworschak [ctb],
  Sarah Jukna [ctb],
  CorrelAid e.V. [cph]

Dabao Zhang, Zhongli Jiang, Zeyu Zhang, Yu-ting Chen

Markus Boenn (State Office for Consumer Protection Saxony-Anhalt, Germany)

Pavel Fiser (MSD) [aut],
  Tomas Bartonek (MSD) [aut],
  Julie Dudasova (MSD) [aut, cre],
  Regina Laube (MSD) [aut]

Olivier Bautheac [aut, cre],
  University of Strathclyde [cph, fnd]

Jianqing Fan, Yuan Liao, Martina Mincheva

Michaela Dvorzak [aut, cre],
  Helga Wagner [aut]

Yili Hong [aut, cre],
  R Core Team [aut, cph]

Rachel Marceau West, Shannon T. Holloway

"Paul Evangelista <paul.evangelista@westpoint.edu> and Dave Beskow
    <david.beskow@westpoint.edu>"

Philip Mostert [aut, cre],
  Bob O'hara [aut]

Marieke van der Maaten-Theunissen [aut, cph, cre, trl], Ernst van der Maaten [aut, trl], Gottfried Jetsckhe [aut, trl], Mario Trouillier [aut, trl]

Santiago Olivella [aut, cre],
	Yuki Shiraito [aut, cre]

Hakan Demirtas, Rachel Nordgren, Rawan Allozi, Ran Gao

Hakan Demirtas, Yiran Hu, Rawan Allozi, Ran Gao

David Kahle [aut, cre] (<https://orcid.org/0000-0002-9999-1558>),
  Phil Young [aut],
  Dean Young [aut]

David Cortes [aut, cre, cph],
  Jean-Sebastien Roy [cph] (Copyright holder of included tnc library),
  Stephen Nash [cph] (Copyright holder of included tnc library)

Hakan Demirtas, Yaru Shi, Rawan Allozi, Ran Gao

Yili Hong [aut, cre],
  Zhengzhi Lin [aut, ctb],
  Yueyao Wang [aut, ctb],
  Florian Junge [aut, ctb]

Toby Kenney [aut, cre],
  Tianshu Huang [aut]

David Pechel Cactcha, Laure Pauline Fotso and Celestin C
        Kokonendji

William Amorim [aut, cre] (<https://orcid.org/0000-0003-0543-3473>)

Drew Linzer <drew@votamatic.org>, 
        Jeffrey Lewis <jblewis@ucla.edu>.

Erik Sverdrup [aut, cre],
  Ayush Kanodia [aut],
  Zhengyuan Zhou [aut],
  Susan Athey [aut],
  Stefan Wager [aut]