Ingo Rohlfing [aut, cre],
  Holger Doering [aut],
  Ayjeren Rozyjumayeva [aut]

Alrik Thiem [aut, cre, cph],
  Michael Baumgartner [ctb],
  Adrian Dusa [ctb],
  Reto Spoehel [ctb]

Jirka Lewandowski <jirka.lewandowski@wzb.eu> [aut, cre]

Luca Scrucca [aut, cre],
  Greg Snow [ctb],
  Peter Bloomfield [ctb]

Muhammad Yaseen [aut, cre],
  Muhammad Aslam [aut, ctb],
  Sami Ullah [aut, ctb],
  Muhammad Azam [aut, ctb],
  Chi-Hyuck Jun [aut, ctb],
  Muhammad Kashif [aut, ctb]

Peter J. van der Most,
		Leanne K. Kupers,
		Ilja Nolte

Tristan Mary-Huard [aut, cre] (<https://orcid.org/0000-0002-3839-9067>),
  Annaig De Walsche [aut] (<https://orcid.org/0000-0003-0603-1716>),
  Franck Gauthier [ctb] (<https://orcid.org/0000-0003-0574-065X>)

Giuseppe Lamberti [aut, cre],
  Cristina Davino [ctb],
  Pasquale Dolce [ctb],
  Domenico Vistocco [ctb]

Miguel Flores [aut, cre] (<https://orcid.org/0000-0002-7742-1247>),
  Ruben Fernandez-Casal [aut] (<https://orcid.org/0000-0002-5785-3739>),
  Salvador Naya [aut],
  Javier Tarrio-Saavedra [aut]

R. Michael Furr [aut, cre],
  Sarah Heuckeroth [aut]

Tyler Rinker [aut, cre],
  Bryan Goodrich [ctb],
  Dason Kurkiewicz [ctb]

Jason Gray [ctb],
  Tyler Rinker [aut, cre]

Bryan Goodrich [ctb],
  Dason Kurkiewicz [ctb],
  Kirill Muller [ctb],
  Tyler Rinker [aut, cre]

Benjamin G. Feakins [aut, cre]
    (<https://orcid.org/0000-0002-3928-6750>),
  Sarah L. Lay-Flurrie [ctb] (<https://orcid.org/0000-0003-1094-8455>),
  Richard J. Stevens [ctb] (<https://orcid.org/0000-0002-9258-4060>),
  Trish Greenhalgh [ctb] (<https://orcid.org/0000-0003-2369-8088>),
  Tim A. Holt [ctb] (<https://orcid.org/0000-0002-1214-1682>),
  Evangelos Kontopantelis [ctb] (<https://orcid.org/0000-0001-6450-5815>),
  Dianna M. Smith [ctb] (<https://orcid.org/0000-0002-0650-6606>),
  Bernard C. Gudgin [ctb],
  Benjamin J. Cairns [csl, sad] (<https://orcid.org/0000-0001-7994-8213>),
  National Institute for Health Research School for Primary Care Research
    [fnd],
  University of Oxford [cph, sht]