Luis Meira-Machado, Marta Sestelo and Gustavo Soutinho

Qinghua Lian [aut, cre, cph],
  Soyoung Kim [aut],
  Michael J. Martens [aut],
  Kwang Woo Ahn [aut]

Terry M Therneau [aut, cre],
  Thomas Lumley [ctb, trl] (original S->R port and R maintainer until
    2009),
  Atkinson Elizabeth [ctb],
  Crowson Cynthia [ctb]

Lu You [aut, cre] (Created the package. Maintains the package.),
  Lauric Ferrat [aut] (Added functionality. Revised the package. Wrote
    the vignette.),
  Hemang Parikh [aut] (Checked and revised the package.),
  Yanan Huo [aut] (Revised plotting functions of the package.),
  Yuting Yang [aut] (Added some data frame features.),
  Jeffrey Krischer [ctb] (Supervisor the medical research. Coauthor of
    the medical manuscript.),
  Maria Redondo [ctb] (Principal investigators of the medical research.
    Coauthor of the medical manuscript.),
  Richard Oram [ctb] (Coauthor of the medical manuscript.),
  Andrea Steck [ctb] (Coauthor of the medical manuscript.)

Raphael Sonabend [aut] (ORCID: <https://orcid.org/0000-0001-9225-4654>),
  Yohann Foucher [cre] (ORCID: <https://orcid.org/0000-0003-0330-7457>)

Dominique-Laurent Couturier [aut, cre] (ORCID:
    <https://orcid.org/0000-0001-5774-5036>),
  Jun Ma [aut],
  Stephane Heritier [aut],
  Maurizio Manuguerra [aut],
  Serigne Lo [aut]

Jing Xu [aut, cre],
  Jun Ma [aut],
  Thomas Fung [aut] (ORCID: <https://orcid.org/0000-0003-2601-0728>)

Yohann Foucher [aut, cre] (ORCID:
    <https://orcid.org/0000-0003-0330-7457>),
  Thomas Ollard [aut] (ORCID: <https://orcid.org/0009-0001-5122-9214>)

Gustavo Soutinho [aut, cre] (ORCID:
    <https://orcid.org/0000-0002-0559-1327>),
  Luis Meira-Machado [aut] (ORCID:
    <https://orcid.org/0000-0002-8577-7665>),
  Artur Araujo [ctb] (ORCID: <https://orcid.org/0000-0003-1419-4208>),
  Ana Moreira [ctb]

Yohann Foucher [aut, cre] (ORCID:
    <https://orcid.org/0000-0003-0330-7457>),
  Camille Sabathe [aut] (ORCID: <https://orcid.org/0000-0001-9353-691X>)

Denis Agniel [aut],
  Layla Parast [aut, cre]