| data.table | Extension of 'data.frame' Tyson Barrett , Matt Dowle , Arun Srinivasan , Jan Gorecki , Michael Chirico , Toby Hocking , Pasha Stetsenko , Tom Short , Steve Lianoglou , Eduard Antonyan , Markus Bonsch , Hugh Parsonage , Scott Ritchie , Kun Ren , Xianying Tan , Rick Saporta , Otto Seiskari , Xianghui Dong , Michel Lang , Watal Iwasaki , Seth Wenchel , Karl Broman , Tobias Schmidt , David Arenburg , Ethan Smith , Francois Cocquemas , Matthieu Gomez , Philippe Chataignon , Nello Blaser , Dmitry Selivanov , Andrey Riabushenko , Cheng Lee , Declan Groves , Daniel Possenriede , Felipe Parages , Denes Toth , Mus Yaramaz-David , Ayappan Perumal , James Sams , Martin Morgan , Michael Quinn , @javrucebo , @marc-outins , Roy Storey , Manish Saraswat , Morgan Jacob , Michael Schubmehl , Davis Vaughan , Leonardo Silvestri , Jim Hester , Anthony Damico , Sebastian Freundt , David Simons , Elliott Sales de Andrade , Cole Miller , Jens Peder Meldgaard , Vaclav Tlapak , Kevin Ushey , Dirk Eddelbuettel , Benjamin Schwendinger , Tony Fischetti , Ofek Shilon , Vadim Khotilovich , Hadley Wickham , Bennet Becker , Kyle Haynes , Boniface Christian Kamgang , Olivier Delmarcell , Josh O'Brien , Dereck de Mezquita , Michael Czekanski |
| rmarkdown | Dynamic Documents for R JJ Allaire , Yihui Xie , Christophe Dervieux , Jonathan McPherson , Javier Luraschi , Kevin Ushey , Aron Atkins , Hadley Wickham , Joe Cheng , Winston Chang , Richard Iannone , Andrew Dunning , Atsushi Yasumoto , Barret Schloerke , Carson Sievert , Devon Ryan , Frederik Aust , Jeff Allen , JooYoung Seo , Malcolm Barrett , Rob Hyndman , Romain Lesur , Roy Storey , Ruben Arslan , Sergio Oller , Posit Software , PBC , jQuery UI contributors , Mark Otto , Jacob Thornton , Bootstrap contributors , Twitter , Inc , Alexander Farkas , Scott Jehl , Ivan Sagalaev , Greg Franko , John MacFarlane , Google , Inc. , Dave Raggett , W3C , Dave Gandy , Ben Sperry , Drifty , Aidan Lister , Benct Philip Jonsson , Albert Krewinkel |