{"id":4231,"date":"2023-07-12T16:34:34","date_gmt":"2023-07-12T16:34:34","guid":{"rendered":"https:\/\/statorials.org\/pt\/pandas-nuvem-de-pontos-multiplas-colunas\/"},"modified":"2023-07-12T16:34:34","modified_gmt":"2023-07-12T16:34:34","slug":"pandas-nuvem-de-pontos-multiplas-colunas","status":"publish","type":"post","link":"https:\/\/statorials.org\/pt\/pandas-nuvem-de-pontos-multiplas-colunas\/","title":{"rendered":"Pandas: crie um gr\u00e1fico de dispers\u00e3o usando m\u00faltiplas colunas"},"content":{"rendered":"<p><\/p>\n<hr>\n<p><span style=\"color: #000000;\">Voc\u00ea pode usar a seguinte sintaxe b\u00e1sica para criar um gr\u00e1fico de dispers\u00e3o usando v\u00e1rias colunas em um DataFrame do pandas:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #107d3f;\">import<\/span> pandas <span style=\"color: #107d3f;\">as<\/span> pd\n\n<span style=\"color: #008080;\">#create scatter plot of A vs. B\n<\/span>ax1 = df. <span style=\"color: #3366ff;\">plot<\/span> (kind=' <span style=\"color: #ff0000;\">scatter<\/span> ', x=' <span style=\"color: #ff0000;\">A<\/span> ', y=' <span style=\"color: #ff0000;\">B<\/span> ', color=' <span style=\"color: #ff0000;\">r<\/span> ')\n\n<span style=\"color: #008080;\">#add scatter plot on same graph of C vs. D\n<\/span>ax2 = df. <span style=\"color: #3366ff;\">plot<\/span> (kind=' <span style=\"color: #ff0000;\">scatter<\/span> ', x=' <span style=\"color: #ff0000;\">C<\/span> ', y=' <span style=\"color: #ff0000;\">D<\/span> ', color=' <span style=\"color: #ff0000;\">g<\/span> ', ax=ax1)\n<\/strong><\/pre>\n<p> <span style=\"color: #000000;\">Este exemplo espec\u00edfico cria um gr\u00e1fico de dispers\u00e3o usando as colunas A e B e, em seguida, sobrep\u00f5e outro gr\u00e1fico de dispers\u00e3o no mesmo gr\u00e1fico usando as colunas C e D.<\/span><\/p>\n<p> <span style=\"color: #000000;\">O exemplo a seguir mostra como usar essa sintaxe na pr\u00e1tica.<\/span><\/p>\n<h2> <span style=\"color: #000000;\"><strong>Exemplo: crie um gr\u00e1fico de dispers\u00e3o do Pandas usando v\u00e1rias colunas<\/strong><\/span><\/h2>\n<p> <span style=\"color: #000000;\">Suponha que temos o seguinte DataFrame do pandas que mostra os pontos e assist\u00eancias de v\u00e1rios jogadores de basquete dos times A e B:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #107d3f;\">import<\/span> pandas <span style=\"color: #107d3f;\">as<\/span> pd\n\n<span style=\"color: #008080;\">#createDataFrame\n<\/span>df = pd. <span style=\"color: #3366ff;\">DataFrame<\/span> ({' <span style=\"color: #ff0000;\">A_assists<\/span> ': [3, 4, 5, 6, 7, 7, 8, 9],\n                   ' <span style=\"color: #ff0000;\">A_points<\/span> ': [6, 8, 8, 10, 13, 13, 15, 16],\n                   ' <span style=\"color: #ff0000;\">B_assists<\/span> ': [3, 4, 4, 5, 5, 6, 7, 7],\n                   ' <span style=\"color: #ff0000;\">B_points<\/span> ': [7, 9, 9, 13, 10, 11, 12, 13]})\n<span style=\"color: #008080;\">#view DataFrame\n<\/span><span style=\"color: #008000;\">print<\/span> (df)\n\n   A_assists A_points B_assists B_points\n0 3 6 3 7\n1 4 8 4 9\n2 5 8 4 9\n3 6 10 5 13\n4 7 13 5 10\n5 7 13 6 11\n6 8 15 7 12\n7 9 16 7 13<\/strong><\/pre>\n<p> <span style=\"color: #000000;\">Podemos usar a seguinte sintaxe para criar um gr\u00e1fico de dispers\u00e3o usando as colunas <strong>A_assists<\/strong> e <strong>A_points e<\/strong> , em seguida, sobrepor outro gr\u00e1fico de dispers\u00e3o no mesmo gr\u00e1fico usando as colunas <strong>B_assists<\/strong> e <strong>B_points<\/strong> :<\/span> <\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008080;\">#create scatter plot of A_assists vs. A_points\n<\/span>ax1=df. <span style=\"color: #3366ff;\">plot<\/span> (kind=' <span style=\"color: #ff0000;\">scatter<\/span> ', x=' <span style=\"color: #ff0000;\">A_assists<\/span> ', y=' <span style=\"color: #ff0000;\">A_points<\/span> ', color=' <span style=\"color: #ff0000;\">r<\/span> ', label=' <span style=\"color: #ff0000;\">A<\/span> ')\n\n<span style=\"color: #008080;\">#add scatter plot on same graph using B_assists vs. B_points\n<\/span>ax2=df. <span style=\"color: #3366ff;\">plot<\/span> (kind=' <span style=\"color: #ff0000;\">scatter<\/span> ', x=' <span style=\"color: #ff0000;\">B_assists<\/span> ', y=' <span style=\"color: #ff0000;\">B_points<\/span> ', color=' <span style=\"color: #ff0000;\">g<\/span> ', label=' <span style=\"color: #ff0000;\">B<\/span> ', ax=ax1)\n\n<span style=\"color: #008080;\">#specify x-axis and y-axis labels\n<\/span>ax1. <span style=\"color: #3366ff;\">set_xlabel<\/span> (' <span style=\"color: #ff0000;\">Assists<\/span> ')\nax1. <span style=\"color: #3366ff;\">set_ylabel<\/span> (' <span style=\"color: #ff0000;\">Points<\/span> ')<\/strong> <\/pre>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-33466\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/sm1.jpg\" alt=\"gr\u00e1fico de dispers\u00e3o do pandas usando m\u00faltiplas colunas\" width=\"547\" height=\"414\" srcset=\"\" sizes=\"auto, \"><\/p>\n<p> <span style=\"color: #000000;\">O resultado final \u00e9 um gr\u00e1fico de dispers\u00e3o que cont\u00e9m os valores das colunas <strong>A_assistors<\/strong> e <strong>A_points<\/strong> em vermelho e os valores das colunas <strong>B_assistors<\/strong> e <strong>B_points<\/strong> em verde.<\/span><\/p>\n<p> <span style=\"color: #000000;\"><strong>Nota #1<\/strong> : O argumento label especifica o r\u00f3tulo a ser usado na legenda do gr\u00e1fico.<\/span><\/p>\n<p> <span style=\"color: #000000;\"><strong>Nota n\u00ba 2<\/strong> : Neste exemplo, usamos dois grupos de colunas para tra\u00e7ar dois gr\u00e1ficos de dispers\u00e3o no mesmo gr\u00e1fico. No entanto, voc\u00ea pode usar <strong>ax3<\/strong> , <strong>ax4<\/strong> , etc. para adicionar quantas colunas desejar ao gr\u00e1fico de dispers\u00e3o.<\/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-de-pandas-por-grupo\/\" target=\"_blank\" rel=\"noopener\">Como tra\u00e7ar histogramas por grupo no Pandas<\/a><br \/> <a href=\"https:\/\/statorials.org\/pt\/plotando-dados-categoricos-em-pandas\/\" target=\"_blank\" rel=\"noopener\">Como plotar dados categ\u00f3ricos no Pandas<\/a><br \/> <a href=\"https:\/\/statorials.org\/pt\/distribuicao-de-coluna-de-plotagem-de-pandas\/\" target=\"_blank\" rel=\"noopener\">Como tra\u00e7ar a distribui\u00e7\u00e3o dos valores das colunas no Pandas<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Voc\u00ea pode usar a seguinte sintaxe b\u00e1sica para criar um gr\u00e1fico de dispers\u00e3o usando v\u00e1rias colunas em um DataFrame do pandas: import pandas as pd #create scatter plot of A vs. B ax1 = df. plot (kind=&#8217; scatter &#8216;, x=&#8217; A &#8216;, y=&#8217; B &#8216;, color=&#8217; r &#8216;) #add scatter plot on same graph of [&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-4231","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>Pandas: crie um gr\u00e1fico de dispers\u00e3o usando m\u00faltiplas colunas - Statorials<\/title>\n<meta name=\"description\" content=\"Este tutorial explica como criar um gr\u00e1fico de dispers\u00e3o usando v\u00e1rias colunas de um DataFrame do pandas, incluindo um exemplo.\" \/>\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\/pandas-nuvem-de-pontos-multiplas-colunas\/\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Pandas: crie um gr\u00e1fico de dispers\u00e3o usando m\u00faltiplas colunas - Statorials\" \/>\n<meta property=\"og:description\" content=\"Este tutorial explica como criar um gr\u00e1fico de dispers\u00e3o usando v\u00e1rias colunas de um DataFrame do pandas, incluindo um exemplo.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/pt\/pandas-nuvem-de-pontos-multiplas-colunas\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-12T16:34:34+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/sm1.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\/pandas-nuvem-de-pontos-multiplas-colunas\/\",\"url\":\"https:\/\/statorials.org\/pt\/pandas-nuvem-de-pontos-multiplas-colunas\/\",\"name\":\"Pandas: crie um gr\u00e1fico de dispers\u00e3o usando m\u00faltiplas colunas - Statorials\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/pt\/#website\"},\"datePublished\":\"2023-07-12T16:34:34+00:00\",\"dateModified\":\"2023-07-12T16:34:34+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/pt\/#\/schema\/person\/e08f98e8db95e0aa9c310e1b27c9c666\"},\"description\":\"Este tutorial explica como criar um gr\u00e1fico de dispers\u00e3o usando v\u00e1rias colunas de um DataFrame do pandas, incluindo um exemplo.\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/pt\/pandas-nuvem-de-pontos-multiplas-colunas\/#breadcrumb\"},\"inLanguage\":\"pt-PT\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/pt\/pandas-nuvem-de-pontos-multiplas-colunas\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/pt\/pandas-nuvem-de-pontos-multiplas-colunas\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Lar\",\"item\":\"https:\/\/statorials.org\/pt\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Pandas: crie um gr\u00e1fico de dispers\u00e3o usando m\u00faltiplas colunas\"}]},{\"@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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