Elias Chaibub Neto <echaibub@hotmail.com> and Brian S. yandell <brian.yandell@wisc.edu>

Guilherme da Silva Pereira [aut]
    (<https://orcid.org/0000-0002-7106-8630>),
  Marcelo Mollinari [ctb] (<https://orcid.org/0000-0002-7001-8498>),
  Gabriel de Siqueira Gesteira [ctb, cre]
    (<https://orcid.org/0000-0002-4106-7346>),
  Zhao-Bang Zeng [ctb] (<https://orcid.org/0000-0002-3115-1149>),
  Long Qu [ctb] (R code for variance component tests using score
    statistics in R/varComp.R),
  Giovanny Covarrubias-Pazaran [ctb] (C code for fitting mixed models
    with REML estimation in src/MNR.cpp)

Marco Geraci [aut, cph, cre] (<https://orcid.org/0000-0002-6311-8685>),
  Alessio Farcomeni [ctb] (Contributions to midrq and qrr code,
    <https://orcid.org/0000-0002-7104-5826>),
  Cinzia Viroli [ctb] (Contributions to dqc code,
    <https://orcid.org/0000-0002-3278-5266>)

Dominique Maucieri [aut, cre] (<https://orcid.org/0000-0003-1849-2472>)

S original by Berwin A. Turlach <Berwin.Turlach@gmail.com> 
        R port by Andreas Weingessel <Andreas.Weingessel@ci.tuwien.ac.at>
        Fortran contributions from Cleve Moler (dposl/LINPACK and
        (a modified version of) dpodi/LINPACK)

Siddhanta Phuyal [aut, cre],
  Mamunur Rashid [aut],
  Jyotirmoy Sarkar [aut]

Giovanni Saraceno [aut, cre] (ORCID 000-0002-1753-2367),
  Marianthi Markatou [aut],
  Raktim Mukhopadhyay [aut],
  Mojgan Golzy [aut]

Julien Chiquet [aut, cre] (<https://orcid.org/0000-0002-3629-3429>)

Derek Friend [aut, cre, cph] (<https://orcid.org/0000-0002-6909-8769>),
  Andrew Brown [ctb],
  Randolph Voorhies [cph] (Author of included 'cereal' library),
  Shane Grant [cph] (Author of included 'cereal' library),
  Juan Pedro Bolivar Puente [cph] (Author of included 'cereal' library)

Christopher Prener [aut, cre] (<https://orcid.org/0000-0002-4310-9888>)

Johan Larsson [aut, cre] (<https://orcid.org/0000-0002-4029-5945>)

Jasper Ginn [aut],
  Jackson Curtis [ctb],
  Shaun Jackson [ctb],
  Samuel Kaminsky [ctb],
  Eric Knudsen [ctb],
  Joseph O'Brien [aut],
  Daniel Seneca [ctb],
  Julia Silge [aut, cre] (<https://orcid.org/0000-0002-3671-836X>),
  Phoebe Wong [ctb]