{"id":4004,"date":"2023-07-14T05:45:40","date_gmt":"2023-07-14T05:45:40","guid":{"rendered":"https:\/\/statorials.org\/pt\/seaborn-trama-varias-linhas\/"},"modified":"2023-07-14T05:45:40","modified_gmt":"2023-07-14T05:45:40","slug":"seaborn-trama-varias-linhas","status":"publish","type":"post","link":"https:\/\/statorials.org\/pt\/seaborn-trama-varias-linhas\/","title":{"rendered":"Como desenhar m\u00faltiplas linhas no seaborn (com exemplo)"},"content":{"rendered":"<p><\/p>\n<hr>\n<p><span style=\"color: #000000;\">Voc\u00ea pode usar a seguinte sintaxe b\u00e1sica para desenhar v\u00e1rias linhas no mesmo gr\u00e1fico usando seaborn em Python:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <b><span style=\"color: #008000;\">import<\/span> seaborn <span style=\"color: #008000;\">as<\/span> sns\n\nsns. <span style=\"color: #3366ff;\">lineplot<\/span> (data=df[[' <span style=\"color: #ff0000;\">col1<\/span> ', ' <span style=\"color: #ff0000;\">col2<\/span> ', ' <span style=\"color: #ff0000;\">col3<\/span> ']]\n<\/b><\/pre>\n<p> <span style=\"color: #000000;\">Este exemplo espec\u00edfico criar\u00e1 um caminho com tr\u00eas linhas diferentes.<\/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: desenhar m\u00faltiplas linhas no Seaborn<\/strong><\/span><\/h2>\n<p> <span style=\"color: #000000;\">Suponha que temos o seguinte DataFrame do pandas que cont\u00e9m informa\u00e7\u00f5es sobre vendas feitas por quatro lojas de varejo diferentes (A, B, C e D) durante oito anos consecutivos:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008000;\"><span style=\"color: #000000;\"><span style=\"color: #008000;\">import<\/span> pandas <span style=\"color: #008000;\">as<\/span> pd\n\n<span style=\"color: #008080;\">#createDataFrame\n<\/span>df = pd. <span style=\"color: #3366ff;\">DataFrame<\/span> ({' <span style=\"color: #ff0000;\">year<\/span> ': [1, 2, 3, 4, 5, 6, 7, 8],\n                   ' <span style=\"color: #ff0000;\">A<\/span> ': [10, 12, 14, 15, 15, 14, 13, 18],\n                   ' <span style=\"color: #ff0000;\">B<\/span> ': [18, 18, 19, 14, 14, 11, 20, 28],\n                   ' <span style=\"color: #ff0000;\">C<\/span> ': [5, 7, 7, 9, 12, 9, 9, 4],\n                   ' <span style=\"color: #ff0000;\">D<\/span> ': [11, 8, 10, 6, 6, 5, 9, 12]})\n\n<span style=\"color: #008080;\">#view DataFrame\n<\/span><span style=\"color: #008000;\">print<\/span> (df)\n\n   year ABCD\n0 1 10 18 5 11\n1 2 12 18 7 8\n2 3 14 19 7 10\n3 4 15 14 9 6\n4 5 15 14 12 6\n5 6 14 11 9 5\n6 7 13 20 9 9\n7 8 18 28 4 12\n<\/span><\/span><\/strong><\/pre>\n<p> <span style=\"color: #000000;\">Podemos usar a fun\u00e7\u00e3o <strong>lineplot()<\/strong> da Seaborn para criar um gr\u00e1fico que exibe quatro linhas para representar as vendas realizadas por cada loja durante cada ano:<\/span> <\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008000;\">import<\/span> seaborn <span style=\"color: #008000;\">as<\/span> sns\n\n<span style=\"color: #008080;\">#plot sales of each store as a line\n<\/span>sns. <span style=\"color: #3366ff;\">lineplot<\/span> (data=df[[' <span style=\"color: #ff0000;\">A<\/span> ',' <span style=\"color: #ff0000;\">B<\/span> ',' <span style=\"color: #ff0000;\">C<\/span> ',' <span style=\"color: #ff0000;\">D<\/span> ']])\n<\/strong><\/pre>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-32023\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/se1.jpg\" alt=\"enredo marinho multilinha\" width=\"529\" height=\"398\" srcset=\"\" sizes=\"auto, \"><\/p>\n<p> <span style=\"color: #000000;\">Cada linha representa os valores de uma das quatro lojas.<\/span><\/p>\n<p> <span style=\"color: #000000;\">A legenda no canto superior esquerdo indica qual cor corresponde a qual loja.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Observe que tamb\u00e9m podemos usar o argumento <strong>paleta<\/strong> para especificar nossas pr\u00f3prias cores a serem usadas no gr\u00e1fico:<\/span> <\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008000;\">import<\/span> seaborn <span style=\"color: #008000;\">as<\/span> sns\n\n<span style=\"color: #008080;\">#plot sales of each store with custom colors\n<\/span>sns. <span style=\"color: #3366ff;\">lineplot<\/span> (data=df[[' <span style=\"color: #ff0000;\">A<\/span> ', ' <span style=\"color: #ff0000;\">B<\/span> ', ' <span style=\"color: #ff0000;\">C<\/span> ', ' <span style=\"color: #ff0000;\">D<\/span> ']], palette=[' <span style=\"color: #ff0000;\">red<\/span> ', ' <span style=\"color: #ff0000;\">blue<\/span> ', ' <span style=\"color: #ff0000;\">purple<\/span> ', ' <span style=\"color: #ff0000;\">pink<\/span> '])<\/strong> <\/pre>\n<p><img decoding=\"async\" loading=\"lazy\" class=\" wp-image-32024 aligncenter\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/se2.jpg\" alt=\"\" width=\"516\" height=\"397\" srcset=\"\" sizes=\"auto, \"><\/p>\n<p> <span style=\"color: #000000;\">Observe que as cores das linhas agora correspondem \u00e0s quatro cores especificadas no argumento <strong>da paleta<\/strong> .<\/span><\/p>\n<p> <span style=\"color: #000000;\">Se quiser que cada uma das linhas seja s\u00f3lida, voc\u00ea pode usar a fun\u00e7\u00e3o pandas <strong>melt()<\/strong> para fundir o DataFrame em um <a href=\"https:\/\/statorials.org\/pt\/dados-longos-versus-dados-amplos\/\" target=\"_blank\" rel=\"noopener\">formato longo<\/a> e, em seguida, usar a seguinte sintaxe para desenhar as linhas:<\/span> <\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008000;\">import<\/span> seaborn <span style=\"color: #008000;\">as<\/span> sns\n\n<span style=\"color: #008080;\">#plot sales of each store with custom colors\n<\/span>sns. <span style=\"color: #3366ff;\">lineplot<\/span> (x=' <span style=\"color: #ff0000;\">year<\/span> ', y=' <span style=\"color: #ff0000;\">value<\/span> ', hue=' <span style=\"color: #ff0000;\">variable<\/span> ', \n             data=pd. <span style=\"color: #3366ff;\">melt<\/span> (df,[' <span style=\"color: #ff0000;\">year<\/span> ']),\n             palette=[' <span style=\"color: #ff0000;\">red<\/span> ', ' <span style=\"color: #ff0000;\">blue<\/span> ', ' <span style=\"color: #ff0000;\">purple<\/span> ', ' <span style=\"color: #ff0000;\">pink<\/span> '])\n<\/strong><\/pre>\n<p><img decoding=\"async\" loading=\"lazy\" class=\" wp-image-32025 aligncenter\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/se3.jpg\" alt=\"\" width=\"524\" height=\"405\" srcset=\"\" sizes=\"auto, \"><\/p>\n<p> <span style=\"color: #000000;\">Cada uma das linhas agora \u00e9 s\u00f3lida em vez de ter seu pr\u00f3prio estilo de linha.<\/span><\/p>\n<p> <span style=\"color: #000000;\"><strong>Nota<\/strong> : Se voc\u00ea estiver tendo dificuldades para importar o seaborn para um notebook Jupyter, pode ser necess\u00e1rio executar o comando <strong>%pip install seaborn<\/strong> primeiro.<\/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 no Seaborn:<\/span><\/p>\n<p> <a href=\"https:\/\/statorials.org\/pt\/titulo-marinho\/\" target=\"_blank\" rel=\"noopener\">Como adicionar um t\u00edtulo aos gr\u00e1ficos Seaborn<\/a><br \/> <a href=\"https:\/\/statorials.org\/pt\/tamanho-da-fonte\/\" target=\"_blank\" rel=\"noopener\">Como alterar o tamanho da fonte em gr\u00e1ficos Seaborn<\/a><br \/> <a href=\"https:\/\/statorials.org\/pt\/tamanho-da-figura-do-mar\/\" target=\"_blank\" rel=\"noopener\">Como ajustar o tamanho da figura de um gr\u00e1fico Seaborn<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Voc\u00ea pode usar a seguinte sintaxe b\u00e1sica para desenhar v\u00e1rias linhas no mesmo gr\u00e1fico usando seaborn em Python: import seaborn as sns sns. lineplot (data=df[[&#8216; col1 &#8216;, &#8216; col2 &#8216;, &#8216; col3 &#8216;]] Este exemplo espec\u00edfico criar\u00e1 um caminho com tr\u00eas linhas diferentes. O exemplo a seguir mostra como usar essa sintaxe na pr\u00e1tica. Exemplo: [&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-4004","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 desenhar m\u00faltiplas linhas no Seaborn (com exemplo) - Statorials<\/title>\n<meta name=\"description\" content=\"Este tutorial explica como desenhar m\u00faltiplas linhas em um \u00fanico caminho no Seaborn, com 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\/seaborn-trama-varias-linhas\/\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Como desenhar m\u00faltiplas linhas no Seaborn (com exemplo) - Statorials\" \/>\n<meta property=\"og:description\" content=\"Este tutorial explica como desenhar m\u00faltiplas linhas em um \u00fanico caminho no Seaborn, com um exemplo.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/pt\/seaborn-trama-varias-linhas\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-14T05:45:40+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/se1.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\/seaborn-trama-varias-linhas\/\",\"url\":\"https:\/\/statorials.org\/pt\/seaborn-trama-varias-linhas\/\",\"name\":\"Como desenhar m\u00faltiplas linhas no Seaborn (com exemplo) - Statorials\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/pt\/#website\"},\"datePublished\":\"2023-07-14T05:45:40+00:00\",\"dateModified\":\"2023-07-14T05:45:40+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/pt\/#\/schema\/person\/e08f98e8db95e0aa9c310e1b27c9c666\"},\"description\":\"Este tutorial explica como desenhar m\u00faltiplas linhas em um \u00fanico caminho no Seaborn, com um exemplo.\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/pt\/seaborn-trama-varias-linhas\/#breadcrumb\"},\"inLanguage\":\"pt-PT\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/pt\/seaborn-trama-varias-linhas\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/pt\/seaborn-trama-varias-linhas\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Lar\",\"item\":\"https:\/\/statorials.org\/pt\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Como desenhar m\u00faltiplas linhas no seaborn (com exemplo)\"}]},{\"@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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