Camila Garcia-Echeverri [aut, cre]
    (<https://orcid.org/0000-0001-8227-7684>),
  Maria Arenas-Bautista [cot] (<https://orcid.org/0000-0003-1578-5157>),
  Leonardo Donado [cot] (<https://orcid.org/0000-0002-5479-3419>)

Florian Gerber [aut],
  Thomas Gsponer [aut],
  Bjoern Bornkamp [cre] (maintainer)

Genevieve Robin [aut],
  Solenne Gaucher [aut, cre]

Jihoon Ryoo [aut],
  Seohee Park [aut, cre],
  Seoungeun Kim [aut],
  heungsun Hwaung [aut]

Hyeonglae Cho [aut],
  Hee-Seok Oh [aut],
  Donghoh Kim [aut, cre]

Xueyuan Cao [aut, cre],
  Stanley Pounds [aut]

Keaven Anderson [aut],
  Yilong Zhang [aut],
  Yujie Zhao [aut, cre],
  Jianxiao Yang [aut],
  Nan Xiao [aut],
  Amin Shirazi [ctb],
  Ruixue Wang [ctb],
  Yi Cui [ctb],
  Ping Yang [ctb],
  Xin Tong Li [ctb],
  Chenxiang Li [ctb],
  Hiroaki Fukuda [ctb],
  Hongtao Zhang [ctb],
  Yalin Zhu [ctb],
  John Blischak [ctb],
  Dickson Wanjau [ctb],
  Merck & Co., Inc., Rahway, NJ, USA and its affiliates [cph]

Andy Leung, Mike Danilov, Victor Yohai, Ruben Zamar

Jun Zhang [aut, cre] (<https://orcid.org/0000-0001-7692-9105>),
  Guangchuang Yu [ctb]

Hao Chen, Nancy R. Zhang, Lynna Chu, and Hoseung Song

Sayanti Guha Majumdar, Anil Rai, Dwijesh Chandra Mishra

Geert van Boxtel [aut, cre] (Maintainer),
  Tom Short [aut] (Author of 'signal' package),
  Paul Kienzle [aut] (Majority of the original sources),
  Ben Abbott [ctb],
  Juan Aguado [ctb],
  Muthiah Annamalai [ctb],
  Leonardo Araujo [ctb],
  William Asquith [ctb],
  David Bateman [ctb],
  David Billinghurst [ctb],
  Juan Pablo Carbajal [ctb],
  André Carezia [ctb],
  Vincent Cautaerts [ctb],
  Eric Chassande-Mottin [ctb],
  Luca Citi [ctb],
  Dave Cogdell [ctb],
  Carlo de Falco [ctb],
  Carne Draug [ctb],
  Pascal Dupuis [ctb],
  John W. Eaton [ctb],
  R.G.H Eschauzier [ctb],
  Andrew Fitting [ctb],
  Alan J. Greenberger [ctb],
  Mike Gross [ctb],
  Daniel Gunyan [ctb],
  Kai Habel [ctb],
  Kurt Hornik [ctb],
  Jake Janovetz [ctb],
  Alexander Klein [ctb],
  Peter V. Lanspeary [ctb],
  Bill Lash [ctb],
  Friedrich Leissh [ctb],
  Laurent S. Mazet [ctb],
  Mike Miller [ctb],
  Petr Mikulik [ctb],
  Paolo Neis [ctb],
  Georgios Ouzounis [ctb],
  Sylvain Pelissier [ctb],
  Francesco Potortì [ctb],
  Charles Praplan [ctb],
  Lukas F. Reichlin [ctb],
  Tony Richardson [ctb],
  Asbjorn Sabo [ctb],
  Thomas Sailer [ctb],
  Rolf Schirmacher [ctb],
  Rolf Schirmacher [ctb],
  Ivan Selesnick [ctb],
  Julius O. Smith III [ctb],
  Peter L. Soendergaard [ctb],
  Quentin Spencer [ctb],
  Doug Stewart [ctb],
  P. Sudeepam [ctb],
  Stefan van der Walt [ctb],
  Andreas Weber [ctb],
  P. Sudeepam [ctb],
  Andreas Weingessel [ctb]