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class="mw-page-title-main">Hadley Wickham</span></h1> <div id="p-lang-btn" class="vector-dropdown mw-portlet mw-portlet-lang" > <input type="checkbox" id="p-lang-btn-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-p-lang-btn" class="vector-dropdown-checkbox mw-interlanguage-selector" aria-label="Go to an article in another language. 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id="siteSub" class="noprint">From Wikipedia, the free encyclopedia</div> </div> <div id="contentSub"><div id="mw-content-subtitle"></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="en" dir="ltr"><div class="shortdescription nomobile noexcerpt noprint searchaux" style="display:none">New Zealand statistician</div> <style data-mw-deduplicate="TemplateStyles:r1257001546">.mw-parser-output .infobox-subbox{padding:0;border:none;margin:-3px;width:auto;min-width:100%;font-size:100%;clear:none;float:none;background-color:transparent}.mw-parser-output .infobox-3cols-child{margin:auto}.mw-parser-output .infobox .navbar{font-size:100%}@media screen{html.skin-theme-clientpref-night .mw-parser-output .infobox-full-data:not(.notheme)>div:not(.notheme)[style]{background:#1f1f23!important;color:#f8f9fa}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .infobox-full-data:not(.notheme) div:not(.notheme){background:#1f1f23!important;color:#f8f9fa}}@media(min-width:640px){body.skin--responsive .mw-parser-output .infobox-table{display:table!important}body.skin--responsive .mw-parser-output .infobox-table>caption{display:table-caption!important}body.skin--responsive .mw-parser-output .infobox-table>tbody{display:table-row-group}body.skin--responsive .mw-parser-output .infobox-table tr{display:table-row!important}body.skin--responsive .mw-parser-output .infobox-table th,body.skin--responsive .mw-parser-output .infobox-table td{padding-left:inherit;padding-right:inherit}}</style><table class="infobox biography vcard"><tbody><tr><th colspan="2" class="infobox-above" style="font-size:125%;"><div class="fn">Hadley Wickham</div></th></tr><tr><td colspan="2" class="infobox-image"><span class="mw-default-size" typeof="mw:File/Frameless"><a href="/wiki/File:Hadley-wickham2016-02-04.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/f/fa/Hadley-wickham2016-02-04.jpg/220px-Hadley-wickham2016-02-04.jpg" decoding="async" width="220" height="330" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/fa/Hadley-wickham2016-02-04.jpg/330px-Hadley-wickham2016-02-04.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/f/fa/Hadley-wickham2016-02-04.jpg/440px-Hadley-wickham2016-02-04.jpg 2x" data-file-width="1000" data-file-height="1500" /></a></span><div class="infobox-caption">Hadley Wickham in 2015</div></td></tr><tr><th scope="row" class="infobox-label">Born</th><td class="infobox-data"><div style="display:inline" class="nickname">Hadley Alexander Wickham</div><br /><span style="display:none"> (<span class="bday">1979-10-14</span>) </span>14 October 1979<span class="noprint ForceAgeToShow"> (age 45)</span><br /><div style="display:inline" class="birthplace"><a href="/wiki/Hamilton,_New_Zealand" title="Hamilton, New Zealand">Hamilton, New Zealand</a></div></td></tr><tr><th scope="row" class="infobox-label">Alma mater</th><td class="infobox-data"><a href="/wiki/University_of_Auckland" title="University of Auckland">University of Auckland</a> (BSc, MSc)<br /><a href="/wiki/Iowa_State_University" title="Iowa State University">Iowa State University</a> (PhD)</td></tr><tr><th scope="row" class="infobox-label">Known for</th><td class="infobox-data"><a href="/wiki/Ggplot2" title="Ggplot2">ggplot2</a><sup id="cite_ref-ggplot_3-0" class="reference"><a href="#cite_note-ggplot-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup><br /><a href="/wiki/Tidyverse" title="Tidyverse">tidyverse</a><br /><a href="/wiki/R_packages" class="mw-redirect" title="R packages">R packages</a></td></tr><tr><th scope="row" class="infobox-label">Awards</th><td class="infobox-data"><style data-mw-deduplicate="TemplateStyles:r1126788409">.mw-parser-output .plainlist ol,.mw-parser-output .plainlist ul{line-height:inherit;list-style:none;margin:0;padding:0}.mw-parser-output .plainlist ol li,.mw-parser-output .plainlist ul li{margin-bottom:0}</style><div class="plainlist"> <ul><li><a href="/wiki/COPSS_Presidents%27_Award" title="COPSS Presidents' Award">COPSS Presidents' Award</a> (2019)</li> <li><a href="/wiki/Fellow_of_the_American_Statistical_Association" class="mw-redirect" title="Fellow of the American Statistical Association">Fellow of the American Statistical Association</a> (2015)</li></ul> </div></td></tr><tr><td colspan="2" class="infobox-full-data"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1257001546"><b>Scientific career</b></td></tr><tr><th scope="row" class="infobox-label">Fields</th><td class="infobox-data category"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1126788409"><div class="plainlist"> <ul><li><a href="/wiki/Data_science" title="Data science">Data science</a></li> <li><a href="/wiki/Data_visualization" class="mw-redirect" title="Data visualization">Visualization</a></li> <li><a href="/wiki/Statistics" title="Statistics">Statistics</a><sup id="cite_ref-gs_1-0" class="reference"><a href="#cite_note-gs-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup></li></ul> </div></td></tr><tr><th scope="row" class="infobox-label">Institutions</th><td class="infobox-data"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1126788409"><div class="plainlist"> <ul><li><a href="/wiki/Posit_PBC" title="Posit PBC">Posit PBC</a> (former RStudio Inc.)</li> <li><a href="/wiki/University_of_Auckland" title="University of Auckland">University of Auckland</a></li> <li><a href="/wiki/Stanford_University" title="Stanford University">Stanford University</a></li> <li><a href="/wiki/Rice_University" title="Rice University">Rice University</a></li></ul> </div></td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Thesis" title="Thesis">Thesis</a></th><td class="infobox-data"><i><a rel="nofollow" class="external text" href="https://dx.doi.org/10.31274/rtd-180813-16852">Practical tools for exploring data and models</a></i> <span style="font-size:97%;">(2008)</span></td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Doctoral_advisor" title="Doctoral advisor">Doctoral advisors</a></th><td class="infobox-data"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1126788409"><div class="plainlist"> <ul><li><a href="/wiki/Dianne_Cook_(statistician)" title="Dianne Cook (statistician)">Dianne Cook</a></li> <li><a href="/wiki/Heike_Hofmann" title="Heike Hofmann">Heike Hofmann</a><sup id="cite_ref-mathgene_2-0" class="reference"><a href="#cite_note-mathgene-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup></li></ul> </div></td></tr><tr style="display:none"><td colspan="2"> </td></tr><tr><th scope="row" class="infobox-label">Website</th><td class="infobox-data"><span class="url"><a rel="nofollow" class="external text" href="http://hadley.nz/">hadley<wbr />.nz</a></span></td></tr></tbody></table> <p><b>Hadley Alexander Wickham</b> (born 14 October 1979) is a <a href="/wiki/New_Zealand" title="New Zealand">New Zealand</a> <a href="/wiki/Statistician" title="Statistician">statistician</a> known for his work on <a href="/wiki/Open-source_software" title="Open-source software">open-source software</a> for the <a href="/wiki/R_(programming_language)" title="R (programming language)">R statistical programming environment</a>. He is the <a href="/wiki/Chief_scientific_officer" title="Chief scientific officer">chief scientist</a> at <a href="/wiki/Posit_PBC" title="Posit PBC">Posit PBC</a> and an adjunct professor of statistics at the <a href="/wiki/University_of_Auckland" title="University of Auckland">University of Auckland</a>, <a href="/wiki/Stanford_University" title="Stanford University">Stanford University</a>, and <a href="/wiki/Rice_University" title="Rice University">Rice University</a>. His work includes the <a href="/wiki/Data_visualisation" class="mw-redirect" title="Data visualisation">data visualisation</a> system <a href="/wiki/Ggplot2" title="Ggplot2">ggplot2</a> and the <a href="/wiki/Tidyverse" title="Tidyverse">tidyverse</a>, a collection of <a href="/wiki/R_package" title="R package">R packages</a> for <a href="/wiki/Data_science" title="Data science">data science</a> based on the concept of <a href="/wiki/Tidy_data" class="mw-redirect" title="Tidy data">tidy data</a>. </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Education_and_career">Education and career</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Hadley_Wickham&action=edit&section=1" title="Edit section: Education and career"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Wickham was born in <a href="/wiki/Hamilton,_New_Zealand" title="Hamilton, New Zealand">Hamilton, New Zealand</a>. He received a Bachelors degree in <a href="/wiki/Human_Biology" class="mw-redirect" title="Human Biology">Human Biology</a> and a master's degree in statistics at the <a href="/wiki/University_of_Auckland" title="University of Auckland">University of Auckland</a> in 1999–2004 and his <a href="/wiki/PhD" class="mw-redirect" title="PhD">PhD</a> at <a href="/wiki/Iowa_State_University" title="Iowa State University">Iowa State University</a> in 2008 supervised by <a href="/wiki/Di_Cook" class="mw-redirect" title="Di Cook">Di Cook</a> and <a href="/wiki/Heike_Hofmann" title="Heike Hofmann">Heike Hofmann</a>.<sup id="cite_ref-mathgene_2-1" class="reference"><a href="#cite_note-mathgene-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-4" class="reference"><a href="#cite_note-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup> He is the <a href="/wiki/Chief_scientific_officer" title="Chief scientific officer">chief scientist</a> at <a href="/wiki/Posit_PBC" title="Posit PBC">Posit PBC</a> (formerly RStudio PBC)<sup id="cite_ref-5" class="reference"><a href="#cite_note-5"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup> and an adjunct professor of statistics at the <a href="/wiki/University_of_Auckland" title="University of Auckland">University of Auckland</a>, <a href="/wiki/Stanford_University" title="Stanford University">Stanford University</a>, and <a href="/wiki/Rice_University" title="Rice University">Rice University</a>.<sup id="cite_ref-University_of_Auckland_Adjunct_Professorship_-_Dr_Hadley_Alexander_Wickham_-_Honorary,_Academic_6-0" class="reference"><a href="#cite_note-University_of_Auckland_Adjunct_Professorship_-_Dr_Hadley_Alexander_Wickham_-_Honorary,_Academic-6"><span class="cite-bracket">[</span>6<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-Stanford_University_-_Adjunct_Professor,_Institute_for_Computational_and_Mathematical_Engineering_(ICME)_7-0" class="reference"><a href="#cite_note-Stanford_University_-_Adjunct_Professor,_Institute_for_Computational_and_Mathematical_Engineering_(ICME)-7"><span class="cite-bracket">[</span>7<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-about_8-0" class="reference"><a href="#cite_note-about-8"><span class="cite-bracket">[</span>8<span class="cite-bracket">]</span></a></sup> </p><p>Wickham is a prominent and active member of the <a href="/wiki/R_(programming_language)" title="R (programming language)">R</a> user community and has developed several notable and widely used packages including <a href="/wiki/Ggplot2" title="Ggplot2">ggplot2</a>, plyr, <a href="/wiki/Dplyr" title="Dplyr">dplyr</a> and reshape2.<sup id="cite_ref-about_8-1" class="reference"><a href="#cite_note-about-8"><span class="cite-bracket">[</span>8<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-9" class="reference"><a href="#cite_note-9"><span class="cite-bracket">[</span>9<span class="cite-bracket">]</span></a></sup> Wickham's data analysis packages for R are collectively known as the <a href="/wiki/Tidyverse" title="Tidyverse">tidyverse</a>.<sup id="cite_ref-10" class="reference"><a href="#cite_note-10"><span class="cite-bracket">[</span>10<span class="cite-bracket">]</span></a></sup> According to Wickham's <a href="/wiki/Tidy_data" class="mw-redirect" title="Tidy data">tidy data</a> approach, each <a href="/wiki/Variable_(mathematics)" title="Variable (mathematics)">variable</a> should be a <a href="/wiki/Column_(database)" title="Column (database)">column</a>, each observation should be a <a href="/wiki/Row_(database)" title="Row (database)">row</a>, and each type of observational unit should be a <a href="/wiki/Table_(database)" title="Table (database)">table</a>.<sup id="cite_ref-11" class="reference"><a href="#cite_note-11"><span class="cite-bracket">[</span>11<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading3"><h3 id="Honors_and_awards">Honors and awards</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Hadley_Wickham&action=edit&section=2" title="Edit section: Honors and awards"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>In 2006 he was awarded the <a href="/wiki/John_Chambers_(statistician)" title="John Chambers (statistician)">John Chambers</a> Award for Statistical Computing for his work developing tools for data reshaping and visualisation.<sup id="cite_ref-12" class="reference"><a href="#cite_note-12"><span class="cite-bracket">[</span>12<span class="cite-bracket">]</span></a></sup> Wickham was named a Fellow by the <a href="/wiki/American_Statistical_Association" title="American Statistical Association">American Statistical Association</a> in 2015 for "pivotal contributions to statistical practice through innovative and pioneering research in statistical graphics and computing".<sup id="cite_ref-asa-fellow_13-0" class="reference"><a href="#cite_note-asa-fellow-13"><span class="cite-bracket">[</span>13<span class="cite-bracket">]</span></a></sup> Wickham was awarded the international <a href="/wiki/COPSS_Presidents%27_Award" title="COPSS Presidents' Award">COPSS Presidents' Award</a> in 2019 for "influential work in statistical computing, visualisation, graphics, and data analysis" including "making statistical thinking and computing accessible to a large audience".<sup id="cite_ref-14" class="reference"><a href="#cite_note-14"><span class="cite-bracket">[</span>14<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Personal_life">Personal life</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Hadley_Wickham&action=edit&section=3" title="Edit section: Personal life"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Wickham's sister Charlotte Wickham is also a statistician.<sup id="cite_ref-hz_15-0" class="reference"><a href="#cite_note-hz-15"><span class="cite-bracket">[</span>15<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Publications">Publications</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Hadley_Wickham&action=edit&section=4" title="Edit section: Publications"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Wickham's publications<sup id="cite_ref-gs_1-1" class="reference"><a href="#cite_note-gs-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup> include: </p> <ul><li><style data-mw-deduplicate="TemplateStyles:r1238218222">.mw-parser-output cite.citation{font-style:inherit;word-wrap:break-word}.mw-parser-output .citation q{quotes:"\"""\"""'""'"}.mw-parser-output .citation:target{background-color:rgba(0,127,255,0.133)}.mw-parser-output .id-lock-free.id-lock-free a{background:url("//upload.wikimedia.org/wikipedia/commons/6/65/Lock-green.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-limited.id-lock-limited a,.mw-parser-output .id-lock-registration.id-lock-registration a{background:url("//upload.wikimedia.org/wikipedia/commons/d/d6/Lock-gray-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-subscription.id-lock-subscription a{background:url("//upload.wikimedia.org/wikipedia/commons/a/aa/Lock-red-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .cs1-ws-icon a{background:url("//upload.wikimedia.org/wikipedia/commons/4/4c/Wikisource-logo.svg")right 0.1em center/12px no-repeat}body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-free a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-limited a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-registration a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-subscription a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .cs1-ws-icon a{background-size:contain;padding:0 1em 0 0}.mw-parser-output .cs1-code{color:inherit;background:inherit;border:none;padding:inherit}.mw-parser-output .cs1-hidden-error{display:none;color:var(--color-error,#d33)}.mw-parser-output .cs1-visible-error{color:var(--color-error,#d33)}.mw-parser-output .cs1-maint{display:none;color:#085;margin-left:0.3em}.mw-parser-output .cs1-kern-left{padding-left:0.2em}.mw-parser-output .cs1-kern-right{padding-right:0.2em}.mw-parser-output .citation .mw-selflink{font-weight:inherit}@media screen{.mw-parser-output .cs1-format{font-size:95%}html.skin-theme-clientpref-night .mw-parser-output .cs1-maint{color:#18911f}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .cs1-maint{color:#18911f}}</style><cite id="CITEREFWickhamGrolemund2017" class="citation book cs1">Wickham, Hadley; Grolemund, Garrett (2017). <a rel="nofollow" class="external text" href="http://r4ds.had.co.nz/"><i>R for Data Science : Import, Tidy, Transform, Visualize, and Model Data</i></a>. Sebastopol, CA: O'Reilly Media. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/978-1491910399" title="Special:BookSources/978-1491910399"><bdi>978-1491910399</bdi></a>. <a href="/wiki/OCLC_(identifier)" class="mw-redirect" title="OCLC (identifier)">OCLC</a> <a rel="nofollow" class="external text" href="https://search.worldcat.org/oclc/968213225">968213225</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=R+for+Data+Science+%3A+Import%2C+Tidy%2C+Transform%2C+Visualize%2C+and+Model+Data&rft.place=Sebastopol%2C+CA&rft.pub=O%27Reilly+Media&rft.date=2017&rft_id=info%3Aoclcnum%2F968213225&rft.isbn=978-1491910399&rft.aulast=Wickham&rft.aufirst=Hadley&rft.au=Grolemund%2C+Garrett&rft_id=http%3A%2F%2Fr4ds.had.co.nz%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3AHadley+Wickham" class="Z3988"></span></li> <li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFWickham,_Hadley2015" class="citation book cs1">Wickham, Hadley (2015). <i>R Packages</i>. Sebastopol, CA: O'Reilly Media, Inc. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/978-1491910597" title="Special:BookSources/978-1491910597"><bdi>978-1491910597</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=R+Packages&rft.place=Sebastopol%2C+CA&rft.pub=O%27Reilly+Media%2C+Inc&rft.date=2015&rft.isbn=978-1491910597&rft.au=Wickham%2C+Hadley&rfr_id=info%3Asid%2Fen.wikipedia.org%3AHadley+Wickham" class="Z3988"></span></li> <li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFWickham,_Hadley2014" class="citation book cs1">Wickham, Hadley (2014). <i>Advanced R</i>. New York: Chapman & Hall/CRC The R Series. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/978-1466586963" title="Special:BookSources/978-1466586963"><bdi>978-1466586963</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=Advanced+R&rft.place=New+York&rft.pub=Chapman+%26+Hall%2FCRC+The+R+Series&rft.date=2014&rft.isbn=978-1466586963&rft.au=Wickham%2C+Hadley&rfr_id=info%3Asid%2Fen.wikipedia.org%3AHadley+Wickham" class="Z3988"></span></li> <li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFWickham2011" class="citation journal cs1">Wickham, Hadley (2011). <a rel="nofollow" class="external text" href="https://doi.org/10.18637%2Fjss.v040.i01">"The split-apply-combine strategy for data analysis"</a>. <i>Journal of Statistical Software</i>. <b>40</b> (1): 1–29. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<span class="id-lock-free" title="Freely accessible"><a rel="nofollow" class="external text" href="https://doi.org/10.18637%2Fjss.v040.i01">10.18637/jss.v040.i01</a></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Journal+of+Statistical+Software&rft.atitle=The+split-apply-combine+strategy+for+data+analysis&rft.volume=40&rft.issue=1&rft.pages=1-29&rft.date=2011&rft_id=info%3Adoi%2F10.18637%2Fjss.v040.i01&rft.aulast=Wickham&rft.aufirst=Hadley&rft_id=https%3A%2F%2Fdoi.org%2F10.18637%252Fjss.v040.i01&rfr_id=info%3Asid%2Fen.wikipedia.org%3AHadley+Wickham" class="Z3988"></span></li> <li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFWickham2010" class="citation journal cs1">Wickham, Hadley (2010). "A layered grammar of graphics". <i>Journal of Computational and Graphical Statistics</i>. <b>19</b> (1): 3–28. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1198%2Fjcgs.2009.07098">10.1198/jcgs.2009.07098</a>. <a href="/wiki/S2CID_(identifier)" class="mw-redirect" title="S2CID (identifier)">S2CID</a> <a rel="nofollow" class="external text" href="https://api.semanticscholar.org/CorpusID:58971746">58971746</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Journal+of+Computational+and+Graphical+Statistics&rft.atitle=A+layered+grammar+of+graphics&rft.volume=19&rft.issue=1&rft.pages=3-28&rft.date=2010&rft_id=info%3Adoi%2F10.1198%2Fjcgs.2009.07098&rft_id=https%3A%2F%2Fapi.semanticscholar.org%2FCorpusID%3A58971746%23id-name%3DS2CID&rft.aulast=Wickham&rft.aufirst=Hadley&rfr_id=info%3Asid%2Fen.wikipedia.org%3AHadley+Wickham" class="Z3988"></span></li> <li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFWickham2010" class="citation journal cs1">Wickham, Hadley (2010). <a rel="nofollow" class="external text" href="https://doi.org/10.32614%2FRJ-2010-012">"stringr: modern, consistent string processing"</a>. <i><a href="/wiki/The_R_Journal" title="The R Journal">The R Journal</a></i>. <b>2</b> (2): 3–28. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<span class="id-lock-free" title="Freely accessible"><a rel="nofollow" class="external text" href="https://doi.org/10.32614%2FRJ-2010-012">10.32614/RJ-2010-012</a></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=The+R+Journal&rft.atitle=stringr%3A+modern%2C+consistent+string+processing&rft.volume=2&rft.issue=2&rft.pages=3-28&rft.date=2010&rft_id=info%3Adoi%2F10.32614%2FRJ-2010-012&rft.aulast=Wickham&rft.aufirst=Hadley&rft_id=https%3A%2F%2Fdoi.org%2F10.32614%252FRJ-2010-012&rfr_id=info%3Asid%2Fen.wikipedia.org%3AHadley+Wickham" class="Z3988"></span></li> <li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFWickham,_Hadley2009" class="citation book cs1">Wickham, Hadley (2009). <i>ggplot2: Elegant Graphics for Data Analysis (Use R!)</i>. New York: Springer. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/978-0387981406" title="Special:BookSources/978-0387981406"><bdi>978-0387981406</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=ggplot2%3A+Elegant+Graphics+for+Data+Analysis+%28Use+R%21%29&rft.place=New+York&rft.pub=Springer&rft.date=2009&rft.isbn=978-0387981406&rft.au=Wickham%2C+Hadley&rfr_id=info%3Asid%2Fen.wikipedia.org%3AHadley+Wickham" class="Z3988"></span><sup id="cite_ref-ggplot_3-1" class="reference"><a href="#cite_note-ggplot-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup></li> <li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFWickham2007" class="citation journal cs1">Wickham, Hadley (2007). <a rel="nofollow" class="external text" href="https://doi.org/10.18637%2Fjss.v021.i12">"Reshaping data with the reshape package"</a>. <i>Journal of Statistical Software</i>. <b>21</b> (12): 1–20. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<span class="id-lock-free" title="Freely accessible"><a rel="nofollow" class="external text" href="https://doi.org/10.18637%2Fjss.v021.i12">10.18637/jss.v021.i12</a></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Journal+of+Statistical+Software&rft.atitle=Reshaping+data+with+the+reshape+package&rft.volume=21&rft.issue=12&rft.pages=1-20&rft.date=2007&rft_id=info%3Adoi%2F10.18637%2Fjss.v021.i12&rft.aulast=Wickham&rft.aufirst=Hadley&rft_id=https%3A%2F%2Fdoi.org%2F10.18637%252Fjss.v021.i12&rfr_id=info%3Asid%2Fen.wikipedia.org%3AHadley+Wickham" class="Z3988"></span></li></ul> <div class="mw-heading mw-heading2"><h2 id="References">References</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Hadley_Wickham&action=edit&section=5" title="Edit section: References"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r1239543626">.mw-parser-output .reflist{margin-bottom:0.5em;list-style-type:decimal}@media screen{.mw-parser-output .reflist{font-size:90%}}.mw-parser-output .reflist .references{font-size:100%;margin-bottom:0;list-style-type:inherit}.mw-parser-output .reflist-columns-2{column-width:30em}.mw-parser-output .reflist-columns-3{column-width:25em}.mw-parser-output .reflist-columns{margin-top:0.3em}.mw-parser-output .reflist-columns ol{margin-top:0}.mw-parser-output .reflist-columns li{page-break-inside:avoid;break-inside:avoid-column}.mw-parser-output .reflist-upper-alpha{list-style-type:upper-alpha}.mw-parser-output .reflist-upper-roman{list-style-type:upper-roman}.mw-parser-output .reflist-lower-alpha{list-style-type:lower-alpha}.mw-parser-output .reflist-lower-greek{list-style-type:lower-greek}.mw-parser-output .reflist-lower-roman{list-style-type:lower-roman}</style><div class="reflist"> <div class="mw-references-wrap mw-references-columns"><ol class="references"> <li id="cite_note-gs-1"><span class="mw-cite-backlink">^ <a href="#cite_ref-gs_1-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-gs_1-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text"><a rel="nofollow" class="external text" href="https://scholar.google.com/citations?user=YA43PbsAAAAJ">Hadley Wickham</a> publications indexed by <a href="/wiki/Google_Scholar" title="Google Scholar">Google Scholar</a> <span class="mw-valign-text-top noprint" typeof="mw:File/Frameless"><a href="https://www.wikidata.org/wiki/Q16251925#P1960" title="Edit this at Wikidata"><img alt="Edit this at Wikidata" src="//upload.wikimedia.org/wikipedia/en/thumb/8/8a/OOjs_UI_icon_edit-ltr-progressive.svg/10px-OOjs_UI_icon_edit-ltr-progressive.svg.png" decoding="async" width="10" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/8/8a/OOjs_UI_icon_edit-ltr-progressive.svg/15px-OOjs_UI_icon_edit-ltr-progressive.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/8/8a/OOjs_UI_icon_edit-ltr-progressive.svg/20px-OOjs_UI_icon_edit-ltr-progressive.svg.png 2x" data-file-width="20" data-file-height="20" /></a></span></span> </li> <li id="cite_note-mathgene-2"><span class="mw-cite-backlink">^ <a href="#cite_ref-mathgene_2-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-mathgene_2-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text"><a rel="nofollow" class="external text" href="https://mathgenealogy.org/id.php?id=145799">Hadley Wickham</a> at the <a href="/wiki/Mathematics_Genealogy_Project" title="Mathematics Genealogy Project">Mathematics Genealogy Project</a> <span class="mw-valign-text-top noprint" typeof="mw:File/Frameless"><a href="https://www.wikidata.org/wiki/Q16251925#P549" title="Edit this at Wikidata"><img alt="Edit this at Wikidata" src="//upload.wikimedia.org/wikipedia/en/thumb/8/8a/OOjs_UI_icon_edit-ltr-progressive.svg/10px-OOjs_UI_icon_edit-ltr-progressive.svg.png" decoding="async" width="10" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/8/8a/OOjs_UI_icon_edit-ltr-progressive.svg/15px-OOjs_UI_icon_edit-ltr-progressive.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/8/8a/OOjs_UI_icon_edit-ltr-progressive.svg/20px-OOjs_UI_icon_edit-ltr-progressive.svg.png 2x" data-file-width="20" data-file-height="20" /></a></span></span> </li> <li id="cite_note-ggplot-3"><span class="mw-cite-backlink">^ <a href="#cite_ref-ggplot_3-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-ggplot_3-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFWickham2011" class="citation journal cs1">Wickham, Hadley (2011). "ggplot2". <i>Wiley Interdisciplinary Reviews: Computational Statistics</i>. <b>3</b> (2): 180–185. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1002%2Fwics.147">10.1002/wics.147</a>. <a href="/wiki/ISSN_(identifier)" class="mw-redirect" title="ISSN (identifier)">ISSN</a> <a rel="nofollow" class="external text" href="https://search.worldcat.org/issn/1939-5108">1939-5108</a>. <a href="/wiki/S2CID_(identifier)" class="mw-redirect" title="S2CID (identifier)">S2CID</a> <a rel="nofollow" class="external text" href="https://api.semanticscholar.org/CorpusID:247702774">247702774</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Wiley+Interdisciplinary+Reviews%3A+Computational+Statistics&rft.atitle=ggplot2&rft.volume=3&rft.issue=2&rft.pages=180-185&rft.date=2011&rft_id=https%3A%2F%2Fapi.semanticscholar.org%2FCorpusID%3A247702774%23id-name%3DS2CID&rft.issn=1939-5108&rft_id=info%3Adoi%2F10.1002%2Fwics.147&rft.aulast=Wickham&rft.aufirst=Hadley&rfr_id=info%3Asid%2Fen.wikipedia.org%3AHadley+Wickham" class="Z3988"></span></span> </li> <li id="cite_note-4"><span class="mw-cite-backlink"><b><a href="#cite_ref-4">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFWickham2008" class="citation thesis cs1">Wickham, Hadley Alexander (2008). <a rel="nofollow" class="external text" href="https://lib.dr.iastate.edu/rtd/15639/"><i>Practical tools for exploring data and models</i></a>. <i>iastate.edu</i> (PhD). Iowa State University. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<span class="id-lock-free" title="Freely accessible"><a rel="nofollow" class="external text" href="https://doi.org/10.31274%2Frtd-180813-16852">10.31274/rtd-180813-16852</a></span>. <a href="/wiki/OCLC_(identifier)" class="mw-redirect" title="OCLC (identifier)">OCLC</a> <a rel="nofollow" class="external text" href="https://search.worldcat.org/oclc/247410260">247410260</a>. <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><a href="/wiki/ProQuest" title="ProQuest">ProQuest</a> <a rel="nofollow" class="external text" href="https://search.proquest.com/docview/194000416">194000416</a><span class="reference-accessdate">. Retrieved <span class="nowrap">2019-02-14</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.title=Practical+tools+for+exploring+data+and+models&rft.inst=Iowa+State+University&rft.date=2008&rft_id=info%3Aoclcnum%2F247410260&rft_id=info%3Adoi%2F10.31274%2Frtd-180813-16852&rft.aulast=Wickham&rft.aufirst=Hadley+Alexander&rft_id=https%3A%2F%2Flib.dr.iastate.edu%2Frtd%2F15639%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3AHadley+Wickham" class="Z3988"></span></span> </li> <li id="cite_note-5"><span class="mw-cite-backlink"><b><a href="#cite_ref-5">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://www.rstudio.com/authors/hadley-wickham/">"Hadley Wickham"</a>. <i>RStudio</i><span class="reference-accessdate">. Retrieved <span class="nowrap">2023-05-05</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=RStudio&rft.atitle=Hadley+Wickham&rft_id=https%3A%2F%2Fwww.rstudio.com%2Fauthors%2Fhadley-wickham%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3AHadley+Wickham" class="Z3988"></span></span> </li> <li id="cite_note-University_of_Auckland_Adjunct_Professorship_-_Dr_Hadley_Alexander_Wickham_-_Honorary,_Academic-6"><span class="mw-cite-backlink"><b><a href="#cite_ref-University_of_Auckland_Adjunct_Professorship_-_Dr_Hadley_Alexander_Wickham_-_Honorary,_Academic_6-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://www.stat.auckland.ac.nz/people/hwic004">"University of Auckland"</a><span class="reference-accessdate">. Retrieved <span class="nowrap">2017-09-03</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=University+of+Auckland&rft_id=https%3A%2F%2Fwww.stat.auckland.ac.nz%2Fpeople%2Fhwic004&rfr_id=info%3Asid%2Fen.wikipedia.org%3AHadley+Wickham" class="Z3988"></span></span> </li> <li id="cite_note-Stanford_University_-_Adjunct_Professor,_Institute_for_Computational_and_Mathematical_Engineering_(ICME)-7"><span class="mw-cite-backlink"><b><a href="#cite_ref-Stanford_University_-_Adjunct_Professor,_Institute_for_Computational_and_Mathematical_Engineering_(ICME)_7-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://profiles.stanford.edu/hadley-wickham">"Hadley Wickham's Profile - Stanford Profiles"</a><span class="reference-accessdate">. Retrieved <span class="nowrap">2017-09-03</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Hadley+Wickham%27s+Profile+-+Stanford+Profiles&rft_id=https%3A%2F%2Fprofiles.stanford.edu%2Fhadley-wickham&rfr_id=info%3Asid%2Fen.wikipedia.org%3AHadley+Wickham" class="Z3988"></span> <sup class="noprint Inline-Template"><span style="white-space: nowrap;">[<i><a href="/wiki/Wikipedia:Link_rot" title="Wikipedia:Link rot"><span title=" Dead link tagged July 2021">dead link</span></a></i><span style="visibility:hidden; color:transparent; padding-left:2px">‍</span>]</span></sup></span> </li> <li id="cite_note-about-8"><span class="mw-cite-backlink">^ <a href="#cite_ref-about_8-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-about_8-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://www.rstudio.com/about/">"About - RStudio"</a><span class="reference-accessdate">. Retrieved <span class="nowrap">2014-08-13</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=About+-+RStudio&rft_id=http%3A%2F%2Fwww.rstudio.com%2Fabout%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3AHadley+Wickham" class="Z3988"></span></span> </li> <li id="cite_note-9"><span class="mw-cite-backlink"><b><a href="#cite_ref-9">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://www.r-statistics.com/2013/06/top-100-r-packages-for-2013-jan-may/">"Top 100 R Packages for 2013 (Jan-May)!"</a>. R-statistics blog. 13 June 2013<span class="reference-accessdate">. Retrieved <span class="nowrap">2014-08-12</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Top+100+R+Packages+for+2013+%28Jan-May%29%21&rft.pub=R-statistics+blog&rft.date=2013-06-13&rft_id=http%3A%2F%2Fwww.r-statistics.com%2F2013%2F06%2Ftop-100-r-packages-for-2013-jan-may%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3AHadley+Wickham" class="Z3988"></span></span> </li> <li id="cite_note-10"><span class="mw-cite-backlink"><b><a href="#cite_ref-10">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://blog.revolutionanalytics.com/2016/09/tidyverse.html">"Welcome to the Tidyverse"</a>. Revolution Analytics<span class="reference-accessdate">. Retrieved <span class="nowrap">2016-09-21</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Welcome+to+the+Tidyverse&rft.pub=Revolution+Analytics&rft_id=http%3A%2F%2Fblog.revolutionanalytics.com%2F2016%2F09%2Ftidyverse.html&rfr_id=info%3Asid%2Fen.wikipedia.org%3AHadley+Wickham" class="Z3988"></span></span> </li> <li id="cite_note-11"><span class="mw-cite-backlink"><b><a href="#cite_ref-11">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFWickham2014" class="citation journal cs1">Wickham, Hadley (2014). <a rel="nofollow" class="external text" href="https://doi.org/10.18637%2Fjss.v059.i10">"Tidy Data"</a>. <i>Journal of Statistical Software</i>. <b>59</b> (10). <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<span class="id-lock-free" title="Freely accessible"><a rel="nofollow" class="external text" href="https://doi.org/10.18637%2Fjss.v059.i10">10.18637/jss.v059.i10</a></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Journal+of+Statistical+Software&rft.atitle=Tidy+Data&rft.volume=59&rft.issue=10&rft.date=2014&rft_id=info%3Adoi%2F10.18637%2Fjss.v059.i10&rft.aulast=Wickham&rft.aufirst=Hadley&rft_id=https%3A%2F%2Fdoi.org%2F10.18637%252Fjss.v059.i10&rfr_id=info%3Asid%2Fen.wikipedia.org%3AHadley+Wickham" class="Z3988"></span></span> </li> <li id="cite_note-12"><span class="mw-cite-backlink"><b><a href="#cite_ref-12">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20170731231612/http://stat-computing.org/awards/jmc/winners.html">"John Chambers Award Past winners"</a>. ASA Sections on Statistical Computing, Statistical Graphics. Archived from <a rel="nofollow" class="external text" href="http://stat-computing.org/awards/jmc/winners.html">the original</a> on 2017-07-31<span class="reference-accessdate">. Retrieved <span class="nowrap">2014-08-12</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=John+Chambers+Award+Past+winners&rft.pub=ASA+Sections+on+Statistical+Computing%2C+Statistical+Graphics&rft_id=http%3A%2F%2Fstat-computing.org%2Fawards%2Fjmc%2Fwinners.html&rfr_id=info%3Asid%2Fen.wikipedia.org%3AHadley+Wickham" class="Z3988"></span></span> </li> <li id="cite_note-asa-fellow-13"><span class="mw-cite-backlink"><b><a href="#cite_ref-asa-fellow_13-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20160304081541/http://www.amstat.org/newsroom/pressreleases/2015-ASANames62NewFellows.pdf">"ASA names 62 fellows"</a> <span class="cs1-format">(PDF)</span>. <i>American Statistical Association</i>. Archived from <a rel="nofollow" class="external text" href="https://www.amstat.org/newsroom/pressreleases/2015-ASANames62NewFellows.pdf">the original</a> <span class="cs1-format">(PDF)</span> on 4 March 2016<span class="reference-accessdate">. Retrieved <span class="nowrap">14 November</span> 2015</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=American+Statistical+Association&rft.atitle=ASA+names+62+fellows&rft_id=https%3A%2F%2Fwww.amstat.org%2Fnewsroom%2Fpressreleases%2F2015-ASANames62NewFellows.pdf&rfr_id=info%3Asid%2Fen.wikipedia.org%3AHadley+Wickham" class="Z3988"></span></span> </li> <li id="cite_note-14"><span class="mw-cite-backlink"><b><a href="#cite_ref-14">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://www.nzherald.co.nz/nz/news/article.cfm?c_id=1&objectid=12254723">"Kiwi wins prestigious international statistics award for his outstanding contributions to the profession"</a><span class="reference-accessdate">. Retrieved <span class="nowrap">1 August</span> 2019</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Kiwi+wins+prestigious+international+statistics+award+for+his+outstanding+contributions+to+the+profession&rft_id=https%3A%2F%2Fwww.nzherald.co.nz%2Fnz%2Fnews%2Farticle.cfm%3Fc_id%3D1%26objectid%3D12254723&rfr_id=info%3Asid%2Fen.wikipedia.org%3AHadley+Wickham" class="Z3988"></span></span> </li> <li id="cite_note-hz-15"><span class="mw-cite-backlink"><b><a href="#cite_ref-hz_15-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://hadley.nz/">"Hadley Wickham"</a>. <i>hadley.nz</i>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=hadley.nz&rft.atitle=Hadley+Wickham&rft_id=http%3A%2F%2Fhadley.nz%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3AHadley+Wickham" class="Z3988"></span></span> </li> </ol></div></div> <div class="mw-heading mw-heading2"><h2 id="External_links">External links</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Hadley_Wickham&action=edit&section=6" title="Edit section: External links"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li>On the web <ul><li><a rel="nofollow" class="external text" href="https://twitter.com/hadleywickham">twitter</a></li> <li><a rel="nofollow" class="external text" href="https://github.com/hadley">github</a></li></ul></li> <li>interviews <ul><li><a rel="nofollow" class="external text" href="http://datascience.la/a-conversation-with-hadley-wickham-the-user-2014-interview/">Interview</a> <a rel="nofollow" class="external text" href="https://web.archive.org/web/20230201000144/https://datascience.la/a-conversation-with-hadley-wickham-the-user-2014-interview/">Archived</a> 2023-02-01 at the <a href="/wiki/Wayback_Machine" title="Wayback Machine">Wayback Machine</a> by Datascience.LA at UseR! 2014</li> <li><a rel="nofollow" class="external text" href="http://statr.me/2013/09/a-conversation-with-hadley-wickham/">Interview</a> by Yixuan Qiu (2013)</li> <li><a rel="nofollow" class="external text" href="https://peadarcoyle.wordpress.com/2015/08/02/interview-with-a-data-scientist-hadley-wickham/">Interview</a> by Models are</li></ul></li> <li>talks <ul><li><a rel="nofollow" class="external text" href="http://strataconf.com/strata2014/public/schedule/speaker/131906">Speaker Hadley Wickham Strata 2014 - O'Reilly Conferences, February 11 - 13, 2014, Santa Clara, CA</a> <a rel="nofollow" class="external text" href="https://web.archive.org/web/20140223174908/http://strataconf.com/strata2014/public/schedule/speaker/131906">Archived</a> 2014-02-23 at the <a href="/wiki/Wayback_Machine" title="Wayback Machine">Wayback Machine</a></li> <li><a rel="nofollow" class="external text" href="https://www.youtube.com/watch?v=LOXe6Eu59As">Interview</a> at Strata 2014 Illuminating and Wrong</li> <li><a rel="nofollow" class="external text" href="https://www.youtube.com/watch?v=1POb5fx_m3I">Ihaka Lecture Series 2017: Expressing yourself with R</a></li></ul></li></ul> <div class="navbox-styles"><style data-mw-deduplicate="TemplateStyles:r1129693374">.mw-parser-output .hlist dl,.mw-parser-output .hlist ol,.mw-parser-output .hlist ul{margin:0;padding:0}.mw-parser-output .hlist dd,.mw-parser-output .hlist dt,.mw-parser-output .hlist li{margin:0;display:inline}.mw-parser-output .hlist.inline,.mw-parser-output .hlist.inline dl,.mw-parser-output .hlist.inline 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href="/wiki/Template:R_(programming_language)" title="Template:R (programming language)"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:R_(programming_language)" title="Template talk:R (programming language)"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:R_(programming_language)" title="Special:EditPage/Template:R (programming language)"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="R_(programming_language)" style="font-size:114%;margin:0 4em"><a href="/wiki/R_(programming_language)" title="R (programming language)">R (programming language)</a></div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/R_(programming_language)#Programming_features" title="R (programming language)">Features</a></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Sweave" title="Sweave">Sweave</a></li></ul> </div></td><td class="noviewer navbox-image" rowspan="7" style="width:1px;padding:0 0 0 2px"><div><span typeof="mw:File"><a href="/wiki/File:R_logo.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/1/1b/R_logo.svg/80px-R_logo.svg.png" decoding="async" width="80" height="62" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/1/1b/R_logo.svg/120px-R_logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/1/1b/R_logo.svg/160px-R_logo.svg.png 2x" data-file-width="724" data-file-height="561" /></a></span></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/R_(programming_language)#Implementations" title="R (programming language)">Implementations</a></th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Distributed_R" title="Distributed R">Distributed R</a></li> <li><a href="/wiki/Microsoft_R_Open" class="mw-redirect" title="Microsoft R Open">Microsoft R Open</a> (Revolution R Open)</li> <li><a href="/wiki/Renjin" title="Renjin">Renjin</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/R_package" title="R package">Packages</a></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Bibliometrix" title="Bibliometrix">Bibliometrix</a></li> <li><a href="/wiki/Easystats" title="Easystats">easystats</a></li> <li><a href="/wiki/Quantitative_Discourse_Analysis_Package" title="Quantitative Discourse Analysis Package">qdap</a></li> <li><a href="/wiki/Lumi_(software)" title="Lumi (software)">lumi</a></li> <li><a href="/wiki/RGtk2" title="RGtk2">RGtk2</a></li> <li><a href="/wiki/Rhea_(pipeline)" title="Rhea (pipeline)">Rhea</a></li> <li><a href="/wiki/Rmetrics" title="Rmetrics">Rmetrics</a></li> <li><a href="/wiki/Rnn_(software)" title="Rnn (software)">rnn</a></li> <li><a href="/wiki/RQDA" title="RQDA">RQDA</a></li> <li><a href="/wiki/Shiny_(software)" class="mw-redirect" title="Shiny (software)">Shiny</a></li> <li><a href="/wiki/SimpleITK" title="SimpleITK">SimpleITK</a></li> <li><a href="/wiki/Statcheck" title="Statcheck">Statcheck</a></li> <li><b><a href="/wiki/Tidyverse" title="Tidyverse">tidyverse</a></b> <ul><li><a href="/wiki/Ggplot2" title="Ggplot2">ggplot2</a></li> <li><a href="/wiki/Dplyr" title="Dplyr">dplyr</a></li> <li><a href="/wiki/Knitr" title="Knitr">knitr</a></li></ul></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/R_(programming_language)#Interfaces" title="R (programming language)">Interfaces</a></th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Bio7" title="Bio7">Bio7</a></li> <li><a href="/wiki/Emacs_Speaks_Statistics" title="Emacs Speaks Statistics">Emacs Speaks Statistics</a></li> <li><a href="/wiki/Java_GUI_for_R" title="Java GUI for R">Java GUI for R</a></li> <li><a href="/wiki/KH_Coder" title="KH Coder">KH Coder</a></li> <li><a href="/wiki/Rattle_GUI" title="Rattle GUI">Rattle GUI</a></li> <li><a href="/wiki/R_Commander" title="R Commander">R Commander</a></li> <li><a href="/wiki/RExcel" title="RExcel">RExcel</a></li> <li><a href="/wiki/RKWard" title="RKWard">RKWard</a></li> <li><a href="/wiki/RStudio" title="RStudio">RStudio</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">People</th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Roger_Bivand" title="Roger Bivand">Roger Bivand</a></li> <li><a href="/wiki/Jenny_Bryan" title="Jenny Bryan">Jenny Bryan</a></li> <li><a href="/wiki/John_Chambers_(statistician)" title="John Chambers (statistician)">John Chambers</a></li> <li><a href="/wiki/Peter_Dalgaard" title="Peter Dalgaard">Peter Dalgaard</a></li> <li><a href="/wiki/Dirk_Eddelbuettel" title="Dirk Eddelbuettel">Dirk Eddelbuettel</a></li> <li><a href="/wiki/Robert_Gentleman_(statistician)" title="Robert Gentleman (statistician)">Robert Gentleman</a></li> <li><a href="/wiki/Ross_Ihaka" title="Ross Ihaka">Ross Ihaka</a></li> <li><a href="/wiki/Thomas_Lumley_(statistician)" title="Thomas Lumley (statistician)">Thomas Lumley</a></li> <li><a href="/wiki/Brian_D._Ripley" title="Brian D. Ripley">Brian D. Ripley</a></li> <li><a href="/wiki/Julia_Silge" title="Julia Silge">Julia Silge</a></li> <li><a href="/wiki/Luke_Tierney" title="Luke Tierney">Luke Tierney</a></li> <li><a class="mw-selflink selflink">Hadley Wickham</a></li> <li><a href="/wiki/Yihui_Xie" title="Yihui Xie">Yihui Xie</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Organisations</th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/R_Consortium" class="mw-redirect" title="R Consortium">R Consortium</a></li> <li><a href="/wiki/Revolution_Analytics" title="Revolution Analytics">Revolution Analytics</a></li> <li><a href="/wiki/R-Ladies" title="R-Ladies">R-Ladies</a></li> <li><a href="/wiki/Posit_PBC" title="Posit PBC">Posit PBC</a> (formerly RStudio PBC)</li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Publications</th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><i><a href="/wiki/The_R_Journal" title="The R Journal">The R Journal</a></i></li></ul> </div></td></tr></tbody></table></div> <div class="navbox-styles"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236075235"></div><div role="navigation" class="navbox" aria-labelledby="Visualization_of_technical_information" style="padding:3px"><table class="nowraplinks mw-collapsible autocollapse navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1239400231"><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:Visualization" title="Template:Visualization"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:Visualization" title="Template talk:Visualization"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:Visualization" title="Special:EditPage/Template:Visualization"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="Visualization_of_technical_information" style="font-size:114%;margin:0 4em"><a href="/wiki/Visualization_(graphics)" title="Visualization (graphics)">Visualization</a> of technical information</div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%">Fields</th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Biological_data_visualization" title="Biological data visualization">Biological data visualization</a></li> <li><a href="/wiki/Chemical_imaging" title="Chemical imaging">Chemical imaging</a></li> <li><a href="/wiki/Crime_mapping" title="Crime mapping">Crime mapping</a></li> <li><a href="/wiki/Data_visualization" class="mw-redirect" title="Data visualization">Data visualization</a></li> <li><a href="/wiki/Visualization_(graphics)" title="Visualization (graphics)">Educational visualization</a></li> <li><a href="/wiki/Flow_visualization" title="Flow visualization">Flow visualization</a></li> <li><a href="/wiki/Geovisualization" title="Geovisualization">Geovisualization</a></li> <li><a href="/wiki/Information_visualization" class="mw-redirect" title="Information visualization">Information visualization</a></li> <li><a href="/wiki/Mathematical_diagram" title="Mathematical diagram">Mathematical visualization</a></li> <li><a href="/wiki/Medical_imaging" title="Medical imaging">Medical imaging</a></li> <li><a href="/wiki/Molecular_graphics" title="Molecular graphics">Molecular graphics</a></li> <li><a href="/wiki/Visualization_(graphics)" title="Visualization (graphics)">Product visualization</a></li> <li><a href="/wiki/Scientific_visualization" title="Scientific visualization">Scientific visualization</a></li> <li><a href="/wiki/Social_visualization" title="Social visualization">Social visualization</a></li> <li><a href="/wiki/Software_visualization" title="Software visualization">Software visualization</a></li> <li><a href="/wiki/Technical_drawing" title="Technical drawing">Technical drawing</a></li> <li><a href="/wiki/User_interface_design" title="User interface design">User interface design</a></li> <li><a href="/wiki/Visual_culture" title="Visual culture">Visual culture</a></li> <li><a href="/wiki/Volume_rendering" title="Volume rendering">Volume visualization</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Image <br />types</th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Chart" title="Chart">Chart</a></li> <li><a href="/wiki/Diagram" title="Diagram">Diagram</a></li> <li><a href="/wiki/Engineering_drawing" title="Engineering drawing">Engineering drawing</a></li> <li><a href="/wiki/Graph_of_a_function" title="Graph of a function">Graph of a function</a></li> <li><a href="/wiki/Ideogram" title="Ideogram">Ideogram</a></li> <li><a href="/wiki/Map" title="Map">Map</a></li> <li><a href="/wiki/Photograph" title="Photograph">Photograph</a></li> <li><a href="/wiki/Pictogram" title="Pictogram">Pictogram</a></li> <li><a href="/wiki/Plot_(graphics)" title="Plot (graphics)">Plot</a></li> <li><a href="/wiki/Sankey_diagram" title="Sankey diagram">Sankey diagram</a></li> <li><a href="/wiki/Schematic" title="Schematic">Schematic</a></li> <li><a href="/wiki/Skeletal_formula" title="Skeletal formula">Skeletal formula</a></li> <li><a href="/wiki/Statistical_graphics" title="Statistical graphics">Statistical graphics</a></li> <li><a href="/wiki/Table_(information)" title="Table (information)">Table</a></li> <li><a href="/wiki/Technical_drawing" title="Technical drawing">Technical drawings</a></li> <li><a href="/wiki/Technical_illustration" title="Technical illustration">Technical illustration</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">People</th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%">Pre-19th century</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Edmond_Halley" title="Edmond Halley">Edmond Halley</a></li> <li><a href="/wiki/Charles-Ren%C3%A9_de_Fourcroy" title="Charles-René de Fourcroy">Charles-René de Fourcroy</a></li> <li><a href="/wiki/Joseph_Priestley" title="Joseph Priestley">Joseph Priestley</a></li> <li><a href="/wiki/Gaspard_Monge" title="Gaspard Monge">Gaspard Monge</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">19th century</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Charles_Dupin" title="Charles Dupin">Charles Dupin</a></li> <li><a href="/wiki/Adolphe_Quetelet" title="Adolphe Quetelet">Adolphe Quetelet</a></li> <li><a href="/wiki/Andr%C3%A9-Michel_Guerry" title="André-Michel Guerry">André-Michel Guerry</a></li> <li><a href="/wiki/William_Playfair" title="William Playfair">William Playfair</a></li> <li><a href="/wiki/August_Kekul%C3%A9" title="August Kekulé">August Kekulé</a></li> <li><a href="/wiki/Charles_Joseph_Minard" title="Charles Joseph Minard">Charles Joseph Minard</a></li> <li><a href="/w/index.php?title=Luigi_Perozzo&action=edit&redlink=1" class="new" title="Luigi Perozzo (page does not exist)">Luigi Perozzo</a></li> <li><a href="/wiki/Francis_Amasa_Walker" title="Francis Amasa Walker">Francis Amasa Walker</a></li> <li><a href="/wiki/John_Venn" title="John Venn">John Venn</a></li> <li><a href="/wiki/Oliver_Byrne_(mathematician)" title="Oliver Byrne (mathematician)">Oliver Byrne</a></li> <li><a href="/wiki/Matthew_Henry_Phineas_Riall_Sankey" title="Matthew Henry Phineas Riall Sankey">Matthew Sankey</a></li> <li><a href="/wiki/Charles_Booth_(social_reformer)" title="Charles Booth (social reformer)">Charles Booth</a></li> <li><a href="/w/index.php?title=Georg_von_Mayr&action=edit&redlink=1" class="new" title="Georg von Mayr (page does not exist)">Georg von Mayr</a></li> <li><a href="/wiki/John_Snow" title="John Snow">John Snow</a></li> <li><a href="/wiki/Florence_Nightingale" title="Florence Nightingale">Florence Nightingale</a></li> <li><a href="/wiki/Karl_Wilhelm_Pohlke" title="Karl Wilhelm Pohlke">Karl Wilhelm Pohlke</a></li> <li><a href="/wiki/Toussaint_Loua" title="Toussaint Loua">Toussaint Loua</a></li> <li><a href="/wiki/Francis_Galton" title="Francis Galton">Francis Galton</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Early 20th century</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Edward_Walter_Maunder" title="Edward Walter Maunder">Edward Walter Maunder</a></li> <li><a href="/wiki/Otto_Neurath" title="Otto Neurath">Otto Neurath</a></li> <li><a href="/wiki/W._E._B._Du_Bois" title="W. E. B. Du Bois">W. E. B. Du Bois</a></li> <li><a href="/wiki/Henry_Gantt" title="Henry Gantt">Henry Gantt</a></li> <li><a href="/wiki/Arthur_Lyon_Bowley" title="Arthur Lyon Bowley">Arthur Lyon Bowley</a></li> <li><a href="/wiki/Howard_G._Funkhouser" title="Howard G. Funkhouser">Howard G. Funkhouser</a></li> <li><a href="/wiki/John_B._Peddle" title="John B. Peddle">John B. Peddle</a></li> <li><a href="/wiki/Ejnar_Hertzsprung" title="Ejnar Hertzsprung">Ejnar Hertzsprung</a></li> <li><a href="/wiki/Henry_Norris_Russell" title="Henry Norris Russell">Henry Norris Russell</a></li> <li><a href="/wiki/Max_O._Lorenz" title="Max O. Lorenz">Max O. Lorenz</a></li> <li><a href="/wiki/Fritz_Kahn" title="Fritz Kahn">Fritz Kahn</a></li> <li><a href="/wiki/Harry_Beck" title="Harry Beck">Harry Beck</a></li> <li><a href="/wiki/Erwin_Raisz" title="Erwin Raisz">Erwin Raisz</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Mid 20th century</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Jacques_Bertin" title="Jacques Bertin">Jacques Bertin</a></li> <li><a href="/wiki/Rudolf_Modley" title="Rudolf Modley">Rudolf Modley</a></li> <li><a href="/wiki/Arthur_H._Robinson" title="Arthur H. Robinson">Arthur H. Robinson</a></li> <li><a href="/wiki/John_Tukey" title="John Tukey">John Tukey</a></li> <li><a href="/wiki/Mary_Eleanor_Spear" title="Mary Eleanor Spear">Mary Eleanor Spear</a></li> <li><a href="/wiki/Edgar_Anderson" title="Edgar Anderson">Edgar Anderson</a></li> <li><a href="/wiki/Howard_T._Fisher" title="Howard T. Fisher">Howard T. Fisher</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Late 20th century</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Borden_Dent" title="Borden Dent">Borden Dent</a></li> <li><a href="/wiki/Nigel_Holmes" title="Nigel Holmes">Nigel Holmes</a></li> <li><a href="/wiki/William_S._Cleveland" title="William S. Cleveland">William S. Cleveland</a></li> <li><a href="/wiki/George_G._Robertson" title="George G. Robertson">George G. Robertson</a></li> <li><a href="/wiki/Bruce_H._McCormick" title="Bruce H. McCormick">Bruce H. McCormick</a></li> <li><a href="/wiki/Catherine_Plaisant" title="Catherine Plaisant">Catherine Plaisant</a></li> <li><a href="/wiki/Stuart_Card" title="Stuart Card">Stuart Card</a></li> <li><a href="/wiki/Pat_Hanrahan" title="Pat Hanrahan">Pat Hanrahan</a></li> <li><a href="/wiki/Edward_Tufte" title="Edward Tufte">Edward Tufte</a></li> <li><a href="/wiki/Ben_Shneiderman" title="Ben Shneiderman">Ben Shneiderman</a></li> <li><a href="/wiki/Michael_Friendly" title="Michael Friendly">Michael Friendly</a></li> <li><a href="/wiki/Howard_Wainer" title="Howard Wainer">Howard Wainer</a></li> <li><a href="/wiki/Clifford_A._Pickover" title="Clifford A. Pickover">Clifford A. Pickover</a></li> <li><a href="/wiki/Lawrence_J._Rosenblum" title="Lawrence J. Rosenblum">Lawrence J. Rosenblum</a></li> <li><a href="/wiki/Thomas_A._DeFanti" title="Thomas A. DeFanti">Thomas A. DeFanti</a></li> <li><a href="/wiki/George_Furnas" title="George Furnas">George Furnas</a></li> <li><a href="/wiki/Sheelagh_Carpendale" title="Sheelagh Carpendale">Sheelagh Carpendale</a></li> <li><a href="/wiki/Cynthia_Brewer" title="Cynthia Brewer">Cynthia Brewer</a></li> <li><a href="/wiki/Jock_D._Mackinlay" title="Jock D. Mackinlay">Jock D. Mackinlay</a></li> <li><a href="/wiki/Alan_MacEachren" title="Alan MacEachren">Alan MacEachren</a></li> <li><a href="/wiki/David_Goodsell" title="David Goodsell">David Goodsell</a></li> <li><a href="/wiki/Kwan-Liu_Ma" title="Kwan-Liu Ma">Kwan-Liu Ma</a></li> <li><a href="/wiki/Michael_Maltz" class="mw-redirect" title="Michael Maltz">Michael Maltz</a></li> <li><a href="/wiki/Leland_Wilkinson" title="Leland Wilkinson">Leland Wilkinson</a></li> <li><a href="/wiki/Alfred_Inselberg" title="Alfred Inselberg">Alfred Inselberg</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Early 21st century</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/w/index.php?title=Polo_Chau&action=edit&redlink=1" class="new" title="Polo Chau (page does not exist)">Polo Chau</a></li> <li><a href="/wiki/Ben_Fry" title="Ben Fry">Ben Fry</a></li> <li><a href="/wiki/Jeffrey_Heer" title="Jeffrey Heer">Jeffrey Heer</a></li> <li><a href="/wiki/Jessica_Hullman" title="Jessica Hullman">Jessica Hullman</a></li> <li><a href="/wiki/Gordon_Kindlmann" title="Gordon Kindlmann">Gordon Kindlmann</a></li> <li><a href="/wiki/Aaron_Koblin" title="Aaron Koblin">Aaron Koblin</a></li> <li><a href="/w/index.php?title=Martin_Krzywinski&action=edit&redlink=1" class="new" title="Martin Krzywinski (page does not exist)">Martin Krzywinski</a></li> <li><a href="/wiki/Christopher_R._Johnson" title="Christopher R. Johnson">Christopher R. Johnson</a></li> <li><a href="/wiki/Manuel_Lima" title="Manuel Lima">Manuel Lima</a></li> <li><a href="/wiki/David_McCandless" title="David McCandless">David McCandless</a></li> <li><a href="/wiki/Mauro_Martino" title="Mauro Martino">Mauro Martino</a></li> <li><a href="/wiki/John_Maeda" title="John Maeda">John Maeda</a></li> <li><a href="/wiki/Miriah_Meyer" title="Miriah Meyer">Miriah Meyer</a></li> <li><a href="/wiki/Tamara_Munzner" title="Tamara Munzner">Tamara Munzner</a></li> <li><a href="/wiki/Ade_Olufeko" class="mw-redirect" title="Ade Olufeko">Ade Olufeko</a></li> <li><a href="/wiki/Hanspeter_Pfister" title="Hanspeter Pfister">Hanspeter Pfister</a></li> <li><a href="/wiki/Hans_Rosling" title="Hans Rosling">Hans Rosling</a></li> <li><a href="/wiki/Claudio_Silva_(computer_scientist)" title="Claudio Silva (computer scientist)">Claudio Silva</a></li> <li><a href="/wiki/Moritz_Stefaner" title="Moritz Stefaner">Moritz Stefaner</a></li> <li><a href="/wiki/Fernanda_Vi%C3%A9gas" title="Fernanda Viégas">Fernanda Viégas</a></li> <li><a href="/wiki/Martin_M._Wattenberg" title="Martin M. Wattenberg">Martin Wattenberg</a></li> <li><a href="/wiki/Bang_Wong" title="Bang Wong">Bang Wong</a></li> <li><a class="mw-selflink selflink">Hadley Wickham</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Related <br />topics</th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Cartography" title="Cartography">Cartography</a></li> <li><a href="/wiki/Chartjunk" title="Chartjunk">Chartjunk</a></li> <li><a href="/wiki/Color_coding_in_data_visualization" class="mw-redirect" title="Color coding in data visualization">Color coding</a></li> <li><a href="/wiki/Computer_graphics" title="Computer graphics">Computer graphics</a> <ul><li><a href="/wiki/Computer_graphics_(computer_science)" title="Computer graphics (computer science)">in computer science</a></li></ul></li> <li><a href="/wiki/CPK_coloring" title="CPK coloring">CPK coloring</a></li> <li><a href="/wiki/Graph_drawing" title="Graph drawing">Graph drawing</a></li> <li><a href="/wiki/Graphic_design" title="Graphic design">Graphic design</a></li> <li><a href="/wiki/Graphic_organizer" title="Graphic organizer">Graphic organizer</a></li> <li><a href="/wiki/Imaging_science" class="mw-redirect" title="Imaging science">Imaging science</a></li> <li><a href="/wiki/Infographic" title="Infographic">Information graphics</a></li> <li><a href="/wiki/Information_science" title="Information science">Information science</a></li> <li><a href="/wiki/Misleading_graph" title="Misleading graph">Misleading graph</a></li> <li><a href="/wiki/Neuroimaging" title="Neuroimaging">Neuroimaging</a></li> <li><a href="/wiki/Patent_drawing" title="Patent drawing">Patent drawing</a></li> <li><a href="/wiki/Scientific_modelling" title="Scientific modelling">Scientific modelling</a></li> <li><a href="/wiki/Spatial_analysis" title="Spatial analysis">Spatial analysis</a></li> <li><a href="/wiki/Visual_analytics" title="Visual analytics">Visual analytics</a></li> <li><a href="/wiki/Visual_perception" title="Visual perception">Visual perception</a></li> <li><a href="/wiki/Volume_cartography" title="Volume cartography">Volume cartography</a></li> <li><a href="/wiki/Volume_rendering" title="Volume rendering">Volume rendering</a></li> <li><a href="/wiki/Information_art" title="Information art">Information art</a></li></ul> </div></td></tr></tbody></table></div> <div class="navbox-styles"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236075235"></div><div role="navigation" class="navbox authority-control" aria-labelledby="Authority_control_databases_frameless&#124;text-top&#124;10px&#124;alt=Edit_this_at_Wikidata&#124;link=https&#58;//www.wikidata.org/wiki/Q16251925#identifiers&#124;class=noprint&#124;Edit_this_at_Wikidata" style="padding:3px"><table class="nowraplinks hlist mw-collapsible autocollapse navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><div id="Authority_control_databases_frameless&#124;text-top&#124;10px&#124;alt=Edit_this_at_Wikidata&#124;link=https&#58;//www.wikidata.org/wiki/Q16251925#identifiers&#124;class=noprint&#124;Edit_this_at_Wikidata" style="font-size:114%;margin:0 4em"><a href="/wiki/Help:Authority_control" title="Help:Authority control">Authority control databases</a> <span class="mw-valign-text-top noprint" typeof="mw:File/Frameless"><a href="https://www.wikidata.org/wiki/Q16251925#identifiers" title="Edit this at Wikidata"><img alt="Edit this at Wikidata" src="//upload.wikimedia.org/wikipedia/en/thumb/8/8a/OOjs_UI_icon_edit-ltr-progressive.svg/10px-OOjs_UI_icon_edit-ltr-progressive.svg.png" decoding="async" width="10" height="10" class="mw-file-element" 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class="navbox-group" style="width:1%">National</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"><ul><li><span class="uid"><a rel="nofollow" class="external text" href="https://d-nb.info/gnd/1068547812">Germany</a></span></li><li><span class="uid"><a rel="nofollow" class="external text" href="https://id.loc.gov/authorities/nb2009023756">United States</a></span></li><li><span class="uid"><a rel="nofollow" class="external text" href="http://data.bibliotheken.nl/id/thes/p33357284X">Netherlands</a></span></li><li><span class="uid"><a rel="nofollow" class="external text" href="https://authority.bibsys.no/authority/rest/authorities/html/9056659">Norway</a></span></li><li><span class="uid"><a rel="nofollow" class="external text" href="https://lod.nl.go.kr/resource/KAC201803195">Korea</a></span></li><li><span class="uid"><a rel="nofollow" class="external text" href="http://olduli.nli.org.il/F/?func=find-b&local_base=NLX10&find_code=UID&request=987007605524705171">Israel</a></span></li></ul></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Academics</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"><ul><li><span class="uid"><a rel="nofollow" class="external text" href="https://orcid.org/0000-0003-4757-117X">ORCID</a></span></li><li><span class="uid"><a rel="nofollow" class="external text" href="https://www.mathgenealogy.org/id.php?id=145799">Mathematics Genealogy Project</a></span></li><li><span class="uid"><a rel="nofollow" class="external text" href="https://www.scopus.com/authid/detail.uri?authorId=23092619300">Scopus</a></span></li><li><span class="uid"><a rel="nofollow" class="external text" href="https://zbmath.org/authors/?q=ai:wickham.hadley">zbMATH</a></span></li><li><span class="uid"><a rel="nofollow" class="external text" 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