{"id":4251,"date":"2023-07-12T13:01:14","date_gmt":"2023-07-12T13:01:14","guid":{"rendered":"https:\/\/statorials.org\/pt\/tamanho-do-histograma-do-panda\/"},"modified":"2023-07-12T13:01:14","modified_gmt":"2023-07-12T13:01:14","slug":"tamanho-do-histograma-do-panda","status":"publish","type":"post","link":"https:\/\/statorials.org\/pt\/tamanho-do-histograma-do-panda\/","title":{"rendered":"Como alterar o tamanho da figura de um histograma pandas"},"content":{"rendered":"<p><\/p>\n<hr>\n<p><span style=\"color: #000000;\">Voc\u00ea pode usar o argumento <b>figsize<\/b> para alterar o tamanho da figura de um histograma criado no pandas:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008000;\">import<\/span> matplotlib. <span style=\"color: #3366ff;\">pyplot<\/span> <span style=\"color: #008000;\">as<\/span> plt\n\n<span style=\"color: #008080;\">#specify figure size (width, height)\n<\/span>fig = plt. <span style=\"color: #3366ff;\">figure<\/span> (figsize=(8,3))\nax = fig. <span style=\"color: #3366ff;\">gca<\/span> ()\n\n<span style=\"color: #008080;\">#create histogram using specified figure size\n<\/span>df[' <span style=\"color: #ff0000;\">my_column<\/span> ']. <span style=\"color: #3366ff;\">hist<\/span> (ax=ax)\n<\/strong><\/pre>\n<p> <span style=\"color: #000000;\">O exemplo a seguir mostra como usar o argumento <b>figsize<\/b> na pr\u00e1tica.<\/span><\/p>\n<h2> <span style=\"color: #000000;\"><strong>Exemplo: Como alterar o tamanho da figura do histograma do panda<\/strong><\/span><\/h2>\n<p> <span style=\"color: #000000;\">Suponha que temos o seguinte DataFrame do pandas:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008000;\">import<\/span> pandas <span style=\"color: #008000;\">as<\/span> pd\n<span style=\"color: #000000;\"><span style=\"color: #008080;\">\n#createDataFrame\n<\/span>df = pd. <span style=\"color: #3366ff;\">DataFrame<\/span> ({' <span style=\"color: #ff0000;\">player<\/span> ': ['A', 'B', 'C', 'D', 'E', 'F', 'G', 'H',\n                              'I', 'J', 'K', 'L', 'M', 'N', 'O', 'P'],\n                   ' <span style=\"color: #ff0000;\">points<\/span> ': [10, 12, 14, 15, 15, 15, 16, 17,\n                              19, 19, 24, 24, 28, 30, 34, 34]})\n\n<span style=\"color: #008080;\">#view first five rows of DataFrame\n<\/span><span style=\"color: #008000;\">print<\/span> ( <span style=\"color: #3366ff;\">df.head<\/span> ())\n\n  player points\n0 to 10\n1 B 12\n2 C 14\n3 D 15\n4 E 15<\/span><\/strong><\/pre>\n<p> <span style=\"color: #000000;\">Se criarmos um histograma para a vari\u00e1vel points, os pandas usar\u00e3o automaticamente <strong>6,4<\/strong> como <strong>largura<\/strong> da figura e <strong>4,8<\/strong> como <strong>altura<\/strong> :<\/span> <\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008000;\">import<\/span> matplotlib. <span style=\"color: #3366ff;\">pyplot<\/span> <span style=\"color: #008000;\">as<\/span> plt\n<span style=\"color: #008080;\"><span style=\"color: #000000;\"><span style=\"color: #008080;\">\n#create histogram for variable points\n<\/span>df[' <span style=\"color: #ff0000;\">points<\/span> ']. <span style=\"color: #3366ff;\">hist<\/span> (grid= <span style=\"color: #008000;\">False<\/span> ,edgecolor=' <span style=\"color: #ff0000;\">black<\/span> ')\n<\/span><\/span><\/strong><\/pre>\n<p><img decoding=\"async\" loading=\"lazy\" class=\" wp-image-33573 aligncenter\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/taille-de-figue1.jpg\" alt=\"\" width=\"500\" height=\"373\" srcset=\"\" sizes=\"auto, \"><\/p>\n<p> <span style=\"color: #000000;\">No entanto, podemos usar o argumento <strong>figsize<\/strong> para alterar a largura e a altura da figura:<\/span> <\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008000;\">import<\/span> matplotlib. <span style=\"color: #3366ff;\">pyplot<\/span> <span style=\"color: #008000;\">as<\/span> plt\n\n<span style=\"color: #008080;\">#specify figure size (width, height)\n<\/span>fig = plt. <span style=\"color: #3366ff;\">figure<\/span> (figsize=(8,3))\nax = fig. <span style=\"color: #3366ff;\">gca<\/span> ()\n\n<span style=\"color: #008080;\">#create histogram using specified figure size\n<\/span>df[' <span style=\"color: #ff0000;\">points<\/span> ']. <span style=\"color: #3366ff;\">hist<\/span> ( <span style=\"color: #008080;\"><span style=\"color: #000000;\">grid= <span style=\"color: #008000;\">False<\/span> , edgecolor=' <span style=\"color: #ff0000;\">black<\/span> ',<\/span><\/span> ax=ax)<\/strong> <\/pre>\n<p><img decoding=\"async\" loading=\"lazy\" class=\" wp-image-33574 aligncenter\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/taille-de-figue2.jpg\" alt=\"\" width=\"553\" height=\"224\" srcset=\"\" sizes=\"auto, \"><\/p>\n<p> <span style=\"color: #000000;\">Este histograma espec\u00edfico tem <strong>largura<\/strong> de <strong>8<\/strong> e <strong>altura<\/strong> de <strong>3<\/strong> .<\/span><\/p>\n<p> <span style=\"color: #000000;\">Tamb\u00e9m podemos usar o argumento <strong>figsize<\/strong> para criar uma figura cuja altura seja maior que a largura:<\/span> <\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008000;\">import<\/span> matplotlib. <span style=\"color: #3366ff;\">pyplot<\/span> <span style=\"color: #008000;\">as<\/span> plt\n\n<span style=\"color: #008080;\">#specify figure size (width, height)\n<\/span>fig = plt. <span style=\"color: #3366ff;\">figure<\/span> (figsize=(4,7))\nax = fig. <span style=\"color: #3366ff;\">gca<\/span> ()\n\n<span style=\"color: #008080;\">#create histogram using specified figure size\n<\/span>df[' <span style=\"color: #ff0000;\">points<\/span> ']. <span style=\"color: #3366ff;\">hist<\/span> ( <span style=\"color: #008080;\"><span style=\"color: #000000;\">grid= <span style=\"color: #008000;\">False<\/span> , edgecolor=' <span style=\"color: #ff0000;\">black<\/span> ',<\/span><\/span> ax=ax)<\/strong> <\/pre>\n<p><img decoding=\"async\" loading=\"lazy\" class=\" wp-image-33575 aligncenter\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/taille-de-figue3.jpg\" alt=\"\" width=\"333\" height=\"541\" srcset=\"\" sizes=\"auto, \"><\/p>\n<p> <span style=\"color: #000000;\">Este histograma espec\u00edfico tem <strong>largura<\/strong> de <strong>4<\/strong> e <strong>altura<\/strong> de <strong>7<\/strong> .<\/span><\/p>\n<p> <span style=\"color: #000000;\">Sinta-se \u00e0 vontade para brincar com os valores do argumento <strong>figsize<\/strong> para criar um histograma com o tamanho exato que voc\u00ea deseja.<\/span><\/p>\n<h2> <span style=\"color: #000000;\"><strong>Recursos adicionais<\/strong><\/span><\/h2>\n<p> <span style=\"color: #000000;\">Os tutoriais a seguir explicam como realizar outras tarefas comuns em pandas:<\/span><\/p>\n<p> <a href=\"https:\/\/statorials.org\/pt\/histograma-do-panda\/\" target=\"_blank\" rel=\"noopener\">Como criar um histograma a partir do Pandas DataFrame<\/a><br \/> <a href=\"https:\/\/statorials.org\/pt\/histograma-da-serie-panda\/\" target=\"_blank\" rel=\"noopener\">Como criar um histograma a partir de uma s\u00e9rie Pandas<\/a><br \/> <a href=\"https:\/\/statorials.org\/pt\/histograma-de-pandas-por-grupo\/\" target=\"_blank\" rel=\"noopener\">Como tra\u00e7ar histogramas por grupo no Pandas<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Voc\u00ea pode usar o argumento figsize para alterar o tamanho da figura de um histograma criado no pandas: import matplotlib. pyplot as plt #specify figure size (width, height) fig = plt. figure (figsize=(8,3)) ax = fig. gca () #create histogram using specified figure size df[&#8216; my_column &#8216;]. hist (ax=ax) O exemplo a seguir mostra como [&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-4251","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 alterar o tamanho da figura de um histograma Pandas - Estatologia<\/title>\n<meta name=\"description\" content=\"Este tutorial explica como alterar o tamanho dos n\u00fameros em um histograma do pandas, com v\u00e1rios exemplos.\" \/>\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\/tamanho-do-histograma-do-panda\/\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Como alterar o tamanho da figura de um histograma Pandas - Estatologia\" \/>\n<meta property=\"og:description\" content=\"Este tutorial explica como alterar o tamanho dos n\u00fameros em um histograma do pandas, com v\u00e1rios exemplos.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/pt\/tamanho-do-histograma-do-panda\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-12T13:01:14+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/taille-de-figue1.jpg\" \/>\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\/tamanho-do-histograma-do-panda\/\",\"url\":\"https:\/\/statorials.org\/pt\/tamanho-do-histograma-do-panda\/\",\"name\":\"Como alterar o tamanho da figura de um histograma Pandas - Estatologia\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/pt\/#website\"},\"datePublished\":\"2023-07-12T13:01:14+00:00\",\"dateModified\":\"2023-07-12T13:01:14+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/pt\/#\/schema\/person\/e08f98e8db95e0aa9c310e1b27c9c666\"},\"description\":\"Este tutorial explica como alterar o tamanho dos n\u00fameros em um histograma do pandas, com v\u00e1rios exemplos.\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/pt\/tamanho-do-histograma-do-panda\/#breadcrumb\"},\"inLanguage\":\"pt-PT\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/pt\/tamanho-do-histograma-do-panda\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/pt\/tamanho-do-histograma-do-panda\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Lar\",\"item\":\"https:\/\/statorials.org\/pt\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Como alterar o tamanho da figura de um histograma pandas\"}]},{\"@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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