{"id":1793,"date":"2023-07-24T23:21:26","date_gmt":"2023-07-24T23:21:26","guid":{"rendered":"https:\/\/statorials.org\/nl\/roteer-aslabels-ggplot2\/"},"modified":"2023-07-24T23:21:26","modified_gmt":"2023-07-24T23:21:26","slug":"roteer-aslabels-ggplot2","status":"publish","type":"post","link":"https:\/\/statorials.org\/nl\/roteer-aslabels-ggplot2\/","title":{"rendered":"Aslabels roteren in ggplot2 (met voorbeelden)"},"content":{"rendered":"<p><\/p>\n<hr>\n<p><span style=\"color: #000000;\">U kunt de volgende syntaxis gebruiken om aslabels in een ggplot2-plot te roteren:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong>p + theme(axis. <span style=\"color: #3366ff;\">text<\/span> . <span style=\"color: #3366ff;\">x<\/span> = element_text(angle = <span style=\"color: #008000;\">45<\/span> , vjust = <span style=\"color: #008000;\">1<\/span> , hjust= <span style=\"color: #008000;\">1<\/span> ))\n<\/strong><\/pre>\n<p> <span style=\"color: #000000;\"><strong>Hoek<\/strong> bepaalt de hoek van de tekst, terwijl <strong>vjust<\/strong> en <strong>hjust<\/strong> de verticale en horizontale uitlijning van de tekst bepalen.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Het volgende stapsgewijze voorbeeld laat zien hoe u deze syntaxis in de praktijk kunt gebruiken.<\/span><\/p>\n<h3> <span style=\"color: #000000;\"><strong>Stap 1: Maak het dataframe<\/strong><\/span><\/h3>\n<p> <span style=\"color: #000000;\">Laten we eerst een eenvoudig dataframe maken:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008080;\">#create data frame\n<\/span>df = data. <span style=\"color: #3366ff;\">frame<\/span> (team=c('The Amazing Amazon Anteaters',\n                       'The Rowdy Racing Raccoons',\n                       'The Crazy Camping Cobras'),\n                dots=c(14, 22, 11))\n\n<span style=\"color: #008080;\">#view data frame<\/span>\ndf\n\n                          team points\n1 The Amazing Amazon Anteaters 14\n2 The Rowdy Racing Raccoons 22\n3 The Crazy Camping Cobras 11\n<\/strong><\/pre>\n<h3> <span style=\"color: #000000;\"><strong>Stap 2: Maak een staafdiagram<\/strong><\/span><\/h3>\n<p> <span style=\"color: #000000;\">Laten we vervolgens een staafdiagram maken om de door elk team gescoorde punten te visualiseren:<\/span> <\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008080;\"><span style=\"color: #000000;\"><span style=\"color: #993300;\">library<\/span> (ggplot2)<\/span>\n\n#create bar plot\n<\/span>ggplot(data=df, <span style=\"color: #3366ff;\">aes<\/span> (x=team, y=points)) +\n  geom_bar(stat=\" <span style=\"color: #ff0000;\">identity<\/span> \")<\/strong> <\/pre>\n<p><img decoding=\"async\" loading=\"lazy\" class=\" wp-image-17453 aligncenter\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/faire-pivoter1-1.png\" alt=\"\" width=\"450\" height=\"451\" srcset=\"\" sizes=\"auto, \"><\/p>\n<h3> <span style=\"color: #000000;\"><strong>Stap 3: Roteer de plotaslabels<\/strong><\/span><\/h3>\n<p> <span style=\"color: #000000;\">We kunnen de volgende code gebruiken om de x-aslabels 90 graden te draaien:<\/span> <\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008080;\"><span style=\"color: #000000;\"><span style=\"color: #993300;\">library<\/span> (ggplot2)<\/span>\n\n#create bar plot with axis labels rotated 90 degrees\n<\/span>ggplot(data=df, <span style=\"color: #3366ff;\">aes<\/span> (x=team, y=points)) +\n  geom_bar(stat=\" <span style=\"color: #ff0000;\">identity<\/span> \") +\n  theme(axis. <span style=\"color: #3366ff;\">text<\/span> . <span style=\"color: #3366ff;\">x<\/span> = element_text(angle= <span style=\"color: #008000;\">90<\/span> , vjust= <span style=\"color: #008000;\">.5<\/span> , hjust= <span style=\"color: #008000;\">1<\/span> ))<\/strong> <\/pre>\n<p><img decoding=\"async\" loading=\"lazy\" class=\" wp-image-17455 aligncenter\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/rotation2.png\" alt=\"\" width=\"472\" height=\"470\" srcset=\"\" sizes=\"auto, \"><\/p>\n<p> <span style=\"color: #000000;\">Of we kunnen de volgende code gebruiken om de X-aslabels 45 graden te roteren:<\/span> <\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008080;\"><span style=\"color: #000000;\"><span style=\"color: #993300;\">library<\/span> (ggplot2)<\/span>\n\n#create bar plot with axis labels rotated 90 degrees\n<\/span>ggplot(data=df, <span style=\"color: #3366ff;\">aes<\/span> (x=team, y=points)) +\n  geom_bar(stat=\" <span style=\"color: #ff0000;\">identity<\/span> \") +\n  theme(axis. <span style=\"color: #3366ff;\">text<\/span> . <span style=\"color: #3366ff;\">x<\/span> = element_text(angle= <span style=\"color: #008000;\">45<\/span> , vjust= <span style=\"color: #008000;\">1<\/span> , hjust= <span style=\"color: #008000;\">1<\/span> ))<\/strong> <\/pre>\n<p><img decoding=\"async\" loading=\"lazy\" class=\" wp-image-17456 aligncenter\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/rotation3.png\" alt=\"\" width=\"477\" height=\"466\" srcset=\"\" sizes=\"auto, \"><\/p>\n<p> <span style=\"color: #000000;\">Afhankelijk van de <strong>hoek<\/strong> waaronder u de labels roteert, moet u mogelijk de waarden <strong>vjust<\/strong> en <strong>hjust<\/strong> aanpassen om ervoor te zorgen dat de labels zich dicht genoeg bij het pad bevinden.<\/span><\/p>\n<h2> <span style=\"color: #000000;\"><strong>Aanvullende bronnen<\/strong><\/span><\/h2>\n<p> <span style=\"color: #000000;\">In de volgende tutorials wordt uitgelegd hoe u andere veelvoorkomende taken in ggplot2 kunt uitvoeren:<\/span><\/p>\n<p> <a href=\"https:\/\/statorials.org\/nl\/stel-ggplot2-aslimieten-in\/\" target=\"_blank\" rel=\"noopener\">Hoe aslimieten in ggplot2 in te stellen<\/a><br \/> <a href=\"https:\/\/statorials.org\/nl\/ggplot-inverse-as\/\">Hoe de volgorde van de assen in ggplot2 om te keren<\/a><br \/> Hoe rasterlijnen in ggplot2 te verwijderen<br \/> <a href=\"https:\/\/statorials.org\/nl\/dikte-van-de-ggplot-lijn\/\" target=\"_blank\" rel=\"noopener\">Hoe de lijndikte in ggplot2 aan te passen<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>U kunt de volgende syntaxis gebruiken om aslabels in een ggplot2-plot te roteren: p + theme(axis. text . x = element_text(angle = 45 , vjust = 1 , hjust= 1 )) Hoek bepaalt de hoek van de tekst, terwijl vjust en hjust de verticale en horizontale uitlijning van de tekst bepalen. Het volgende stapsgewijze voorbeeld [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11],"tags":[],"class_list":["post-1793","post","type-post","status-publish","format-standard","hentry","category-gids"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Aslabels roteren in ggplot2 (met voorbeelden)<\/title>\n<meta name=\"description\" content=\"In deze tutorial wordt uitgelegd hoe u de aslabels van een plot in ggplot2 roteert, met verschillende voorbeelden.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/statorials.org\/nl\/roteer-aslabels-ggplot2\/\" \/>\n<meta property=\"og:locale\" content=\"de_DE\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Aslabels roteren in ggplot2 (met voorbeelden)\" \/>\n<meta property=\"og:description\" content=\"In deze tutorial wordt uitgelegd hoe u de aslabels van een plot in ggplot2 roteert, met verschillende voorbeelden.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/nl\/roteer-aslabels-ggplot2\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-24T23:21:26+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/faire-pivoter1-1.png\" \/>\n<meta name=\"author\" content=\"Dr.benjamin anderson\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Verfasst von\" \/>\n\t<meta name=\"twitter:data1\" content=\"Dr.benjamin anderson\" \/>\n\t<meta name=\"twitter:label2\" content=\"Gesch\u00e4tzte Lesezeit\" \/>\n\t<meta name=\"twitter:data2\" content=\"2\u00a0Minuten\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/statorials.org\/nl\/roteer-aslabels-ggplot2\/\",\"url\":\"https:\/\/statorials.org\/nl\/roteer-aslabels-ggplot2\/\",\"name\":\"Aslabels roteren in ggplot2 (met voorbeelden)\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/nl\/#website\"},\"datePublished\":\"2023-07-24T23:21:26+00:00\",\"dateModified\":\"2023-07-24T23:21:26+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/nl\/#\/schema\/person\/d4b8842173cca1bb62cdec41860e4219\"},\"description\":\"In deze tutorial wordt uitgelegd hoe u de aslabels van een plot in ggplot2 roteert, met verschillende voorbeelden.\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/nl\/roteer-aslabels-ggplot2\/#breadcrumb\"},\"inLanguage\":\"de\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/nl\/roteer-aslabels-ggplot2\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/nl\/roteer-aslabels-ggplot2\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Thuis\",\"item\":\"https:\/\/statorials.org\/nl\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Aslabels roteren in ggplot2 (met voorbeelden)\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/statorials.org\/nl\/#website\",\"url\":\"https:\/\/statorials.org\/nl\/\",\"name\":\"Statorials\",\"description\":\"Uw gids voor statistische competentie\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/statorials.org\/nl\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"de\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/statorials.org\/nl\/#\/schema\/person\/d4b8842173cca1bb62cdec41860e4219\",\"name\":\"Dr.benjamin anderson\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"de\",\"@id\":\"https:\/\/statorials.org\/nl\/#\/schema\/person\/image\/\",\"url\":\"http:\/\/statorials.org\/nl\/wp-content\/uploads\/2023\/10\/Dr.-Benjamin-Anderson-96x96.jpg\",\"contentUrl\":\"http:\/\/statorials.org\/nl\/wp-content\/uploads\/2023\/10\/Dr.-Benjamin-Anderson-96x96.jpg\",\"caption\":\"Dr.benjamin anderson\"},\"description\":\"Ik ben Benjamin, een gepensioneerde hoogleraar statistiek die nu een toegewijde Statorials-lesgever is. 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