Chris Charlton [aut, cre],
  Harvey Goldstein [aut]

Hadley Wickham [aut],
  Thomas Lin Pedersen [cre, aut]
    (<https://orcid.org/0000-0002-5147-4711>),
  Dana Seidel [aut],
  Posit, PBC [cph, fnd]

Niloy Biswas [aut, cre] (<https://orcid.org/0000-0001-9081-5702>),
  Lester Mackey [aut],
  Xiao-Li Meng [aut]

Xiangling Ji [aut],
  Danielle Tsao [aut],
  Kailun Bai [ctb],
  Min Tsao [aut],
  Li Xing [aut],
  Xuekui Zhang [aut, cre]

Benjamin Allévius [aut],
  Paul Romer Present [ctb, cre]

H. Robert Frost [aut],
  Azka Javaid [aut, cre]

Gerald H. Taranto [aut, cre] (<https://orcid.org/0000-0002-7968-1982>)

Xudong Han [aut, cre, cph],
  Xujiang Guo [fnd]

Julien Barnier [aut, cre],
  Kent Russell [aut, ctb],
  Mike Bostock [aut, cph] (d3.js library, https://d3js.org),
  Susie Lu [aut, cph] (d3-legend library, https://d3-legend.susielu.com/),
  Speros Kokenes [aut, cph] (d3-lasso-plugin library,
    https://github.com/skokenes/D3-Lasso-Plugin),
  Evan Wang [aut, cph] (d3-labeler plugin,
    https://github.com/tinker10/D3-Labeler)

Michael Thrun [aut, cre, cph] (<https://orcid.org/0000-0001-9542-5543>),
  Felix Pape [aut, rev],
  Luca Brinkman [aut],
  Quirin Stier [aut] (<https://orcid.org/0000-0002-7896-4737>)

Tereza Kulichova [aut],
  Mirek Kratochvil [aut, cre] (<https://orcid.org/0000-0001-7356-4075>)

Uwe Ligges <ligges@statistik.tu-dortmund.de>, Martin Maechler, Sarah Schnackenberg

Mike Bostock [aut, cph] (d3.js library in htmlwidgets/lib,
    http://d3js.org),
  David Chazalviel [aut, cre],
  Harry Stevens [cph] (d3-regression library in htmlwidgets/lib,
    https://github.com/HarryStevens/d3-regression)

Erika S. Helgeson, Qian Liu, Guanhua Chen, Michael R. Kosorok , and Eric Bair

Amit Frishberg [aut, cre], Naama Peshes-Yaloz [aut], Irit Gat-Viks [aut]

Jinpu Li [aut, cre] (<https://orcid.org/0000-0002-6656-2896>),
  Yiqing Wang [aut]

Blair Drummomd [aut], Mathieu Dextraze [ctb]

Mohamed Soudy [aut, cre],
  Sophie LE BARS [aut],
  Enrico Glaab [aut]

Alexander Marx [aut,cre] Jilles Vreeken [aut]