{"id":963,"date":"2023-07-28T04:10:07","date_gmt":"2023-07-28T04:10:07","guid":{"rendered":"https:\/\/statorials.org\/pt\/boxplot-agrupado-r-ggplot2\/"},"modified":"2023-07-28T04:10:07","modified_gmt":"2023-07-28T04:10:07","slug":"boxplot-agrupado-r-ggplot2","status":"publish","type":"post","link":"https:\/\/statorials.org\/pt\/boxplot-agrupado-r-ggplot2\/","title":{"rendered":"Como criar um boxplot agrupado em r usando ggplot2"},"content":{"rendered":"<p><\/p>\n<hr>\n<p><span style=\"color: #000000;\"><strong>Boxplots<\/strong> s\u00e3o \u00fateis para visualizar o resumo de cinco d\u00edgitos de um conjunto de dados, que inclui:<\/span><\/p>\n<ul>\n<li> <span style=\"color: #000000;\">M\u00ednimo<\/span><\/li>\n<li> <span style=\"color: #000000;\">O primeiro quartil<\/span><\/li>\n<li> <span style=\"color: #000000;\">A mediana<\/span><\/li>\n<li> <span style=\"color: #000000;\">O terceiro quartil<\/span><\/li>\n<li> <span style=\"color: #000000;\">O m\u00e1ximo<\/span><\/li>\n<\/ul>\n<p> <span style=\"color: #000000;\"><strong>Relacionado:<\/strong> <a href=\"https:\/\/statorials.org\/pt\/bigodes-de-caixa\/\" target=\"_blank\" rel=\"noopener noreferrer\">Uma introdu\u00e7\u00e3o suave aos boxplots<\/a><\/span><\/p>\n<p> <span style=\"color: #000000;\">Felizmente, \u00e9 f\u00e1cil criar boxplots em R usando a biblioteca de visualiza\u00e7\u00e3o <a href=\"https:\/\/ggplot2.tidyverse.org\/\" target=\"_blank\" rel=\"noopener noreferrer\">ggplot2<\/a> .<\/span><\/p>\n<p> <span style=\"color: #000000;\">Tamb\u00e9m envolve a cria\u00e7\u00e3o de boxplots <em>agrupados<\/em> por uma vari\u00e1vel espec\u00edfica em um conjunto de dados.<\/span> <span style=\"color: #000000;\">Por exemplo, suponha que temos o seguinte conjunto de dados que exibe o aumento de efici\u00eancia de 150 jogadores de basquete de tr\u00eas times diferentes com base em dois programas de treinamento diferentes:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008080;\">#define variables<\/span>\nteam=rep(c('A', 'B', 'C'), <span style=\"color: #3366ff;\">each<\/span> =50)\nprogram=rep(c('low', 'high'), <span style=\"color: #3366ff;\">each<\/span> =25)\nincrease=seq(1:150)+sample(1:100, 100, replace= <span style=\"color: #008000;\">TRUE<\/span> )\n\n<span style=\"color: #008080;\">#create dataset using variables<\/span>\ndata=data.frame(team, program, increase)\n\n<span style=\"color: #008080;\">#view first six rows of dataset<\/span> \nhead(data)\n\n  team program increase\n1 A low 62\n2 A low 37\n3 A low 49\n4 A low 60\n5 A low 64\n6 A low 105\n<\/strong><\/pre>\n<p> <span style=\"color: #000000;\">Podemos usar o c\u00f3digo a seguir para criar boxplots que exibem o aumento na efici\u00eancia dos jogadores, agrupados por equipe e preenchidos com base na programa\u00e7\u00e3o de treinamento:<\/span> <\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #993300;\">library<\/span> (ggplot2)\n\nggplot(data, aes(x=team, y=increase, fill=program)) + \n  <span style=\"color: #3366ff;\">geom_boxplot<\/span> ()\n<\/strong><\/pre>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-10113 \" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/groupeboxplotr1.png\" alt=\"Boxplot agrupado em R\" width=\"396\" height=\"405\" srcset=\"\" sizes=\"auto, \"><\/p>\n<p> <span style=\"color: #000000;\">Podemos usar sintaxe semelhante para criar boxplots que exibem o aumento na efici\u00eancia dos jogadores, agrupados por programa de treinamento e preenchidos por equipe:<\/span> <\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #993300;\">library<\/span> (ggplot2)\n\nggplot(data, aes(x=program, y=increase, fill=team)) + \n  <span style=\"color: #3366ff;\">geom_boxplot<\/span> ()<\/strong> <\/pre>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-10114 \" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/groupeboxplotr2.png\" alt=\"Boxplot agrupado em R\" width=\"401\" height=\"413\" srcset=\"\" sizes=\"auto, \"><\/p>\n<p> <span style=\"color: #000000;\">Uma alternativa semelhante \u00e9 usar <strong>faceta\u00e7\u00e3o<\/strong> , em que cada subgrupo \u00e9 exibido em seu pr\u00f3prio painel:<\/span> <\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #993300;\">library<\/span> (ggplot2)\n\nggplot(data, aes(x=team, y=increase, fill=program)) + \n  <span style=\"color: #3366ff;\">geom_boxplot<\/span> () +\n  <span style=\"color: #3366ff;\">facet_wrap<\/span> (~program)<\/strong> <\/pre>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-10116 \" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/groupeboxplotr3.png\" alt=\"Boxplots em R agrupados por faceta\" width=\"404\" height=\"411\" srcset=\"\" sizes=\"auto, \"><\/p>\n<p> <span style=\"color: #000000;\">Dependendo dos dados com os quais voc\u00ea est\u00e1 trabalhando, a cria\u00e7\u00e3o de facetas pode ou n\u00e3o atender \u00e0s suas necessidades de visualiza\u00e7\u00e3o.<\/span><\/p>\n<h3> <span style=\"color: #000000;\"><strong>Recursos adicionais<\/strong><\/span><\/h3>\n<p> <a href=\"https:\/\/statorials.org\/pt\/remover-outliers-em-boxplots-r\/\" target=\"_blank\" rel=\"noopener noreferrer\">Como remover outliers em boxplots em R<\/a><br \/> <a href=\"https:\/\/statorials.org\/pt\/graficos-lado-a-lado-ggplot2\/\" target=\"_blank\" rel=\"noopener noreferrer\">Como criar gr\u00e1ficos lado a lado no ggplot2<\/a><br \/> <a href=\"https:\/\/statorials.org\/pt\/melhores-temas-ggplot2\/\" target=\"_blank\" rel=\"noopener noreferrer\">Um guia completo para os melhores temas ggplot2<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Boxplots s\u00e3o \u00fateis para visualizar o resumo de cinco d\u00edgitos de um conjunto de dados, que inclui: M\u00ednimo O primeiro quartil A mediana O terceiro quartil O m\u00e1ximo Relacionado: Uma introdu\u00e7\u00e3o suave aos boxplots Felizmente, \u00e9 f\u00e1cil criar boxplots em R usando a biblioteca de visualiza\u00e7\u00e3o ggplot2 . Tamb\u00e9m envolve a cria\u00e7\u00e3o de boxplots agrupados [&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-963","post","type-post","status-publish","format-standard","hentry","category-guia"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Como criar um boxplot agrupado em R usando ggplot2 - Statorials<\/title>\n<meta name=\"description\" content=\"Uma explica\u00e7\u00e3o simples sobre como criar um boxplot agrupado em R usando ggplot2.\" \/>\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\/pt\/boxplot-agrupado-r-ggplot2\/\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Como criar um boxplot agrupado em R usando ggplot2 - Statorials\" \/>\n<meta property=\"og:description\" content=\"Uma explica\u00e7\u00e3o simples sobre como criar um boxplot agrupado em R usando ggplot2.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/pt\/boxplot-agrupado-r-ggplot2\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-28T04:10:07+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/groupeboxplotr1.png\" \/>\n<meta name=\"author\" content=\"Dr. benjamim anderson\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Escrito por\" \/>\n\t<meta name=\"twitter:data1\" content=\"Dr. benjamim anderson\" \/>\n\t<meta name=\"twitter:label2\" content=\"Tempo estimado de leitura\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/statorials.org\/pt\/boxplot-agrupado-r-ggplot2\/\",\"url\":\"https:\/\/statorials.org\/pt\/boxplot-agrupado-r-ggplot2\/\",\"name\":\"Como criar um boxplot agrupado em R usando ggplot2 - Statorials\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/pt\/#website\"},\"datePublished\":\"2023-07-28T04:10:07+00:00\",\"dateModified\":\"2023-07-28T04:10:07+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/pt\/#\/schema\/person\/e08f98e8db95e0aa9c310e1b27c9c666\"},\"description\":\"Uma explica\u00e7\u00e3o simples sobre como criar um boxplot agrupado em R usando ggplot2.\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/pt\/boxplot-agrupado-r-ggplot2\/#breadcrumb\"},\"inLanguage\":\"pt-PT\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/pt\/boxplot-agrupado-r-ggplot2\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/pt\/boxplot-agrupado-r-ggplot2\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Lar\",\"item\":\"https:\/\/statorials.org\/pt\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Como criar um boxplot agrupado em r usando ggplot2\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/statorials.org\/pt\/#website\",\"url\":\"https:\/\/statorials.org\/pt\/\",\"name\":\"Statorials\",\"description\":\"O seu guia para a literacia estat\u00edstica!\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/statorials.org\/pt\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"pt-PT\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/statorials.org\/pt\/#\/schema\/person\/e08f98e8db95e0aa9c310e1b27c9c666\",\"name\":\"Dr. benjamim anderson\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-PT\",\"@id\":\"https:\/\/statorials.org\/pt\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/statorials.org\/pt\/wp-content\/uploads\/2023\/10\/Dr.-Benjamin-Anderson-96x96.jpg\",\"contentUrl\":\"https:\/\/statorials.org\/pt\/wp-content\/uploads\/2023\/10\/Dr.-Benjamin-Anderson-96x96.jpg\",\"caption\":\"Dr. benjamim anderson\"},\"description\":\"Ol\u00e1, sou Benjamin, um professor aposentado de estat\u00edstica que se tornou professor dedicado na Statorials. 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