{"id":4551,"date":"2023-07-10T04:41:42","date_gmt":"2023-07-10T04:41:42","guid":{"rendered":"https:\/\/statorials.org\/pt\/sas-juntos-ou\/"},"modified":"2023-07-10T04:41:42","modified_gmt":"2023-07-10T04:41:42","slug":"sas-juntos-ou","status":"publish","type":"post","link":"https:\/\/statorials.org\/pt\/sas-juntos-ou\/","title":{"rendered":"Sas: como usar a op\u00e7\u00e3o where com set"},"content":{"rendered":"<p><\/p>\n<hr>\n<p><span style=\"color: #000000;\">Voc\u00ea pode usar a op\u00e7\u00e3o <strong>WHERE<\/strong> com <strong>SET<\/strong> no SAS para criar um novo conjunto de dados que inclua apenas linhas de outro conjunto de dados onde determinadas condi\u00e7\u00f5es forem atendidas.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Aqui est\u00e3o duas maneiras comuns de usar essa op\u00e7\u00e3o na pr\u00e1tica:<\/span><\/p>\n<p> <span style=\"color: #000000;\"><strong>M\u00e9todo 1: use WHERE e SET com uma condi\u00e7\u00e3o<\/strong><\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <span style=\"color: #000000;\"><strong><span style=\"color: #800080;\">data<\/span> new_data;\n    <span style=\"color: #3366ff;\">set<\/span> my_data ( <span style=\"color: #3366ff;\">where<\/span> = (dots&gt;20));\n<span style=\"color: #800080;\">run<\/span> ;\n<\/strong><\/span><\/pre>\n<p> <span style=\"color: #000000;\">Este exemplo cria um novo conjunto de dados chamado <strong>new_data<\/strong> que inclui apenas linhas em <strong>my_data<\/strong> cujo valor na coluna <strong>de pontos<\/strong> \u00e9 maior que 20.<\/span><\/p>\n<p> <span style=\"color: #000000;\"><strong>M\u00e9todo 2: Use WHERE e SET com m\u00faltiplas condi\u00e7\u00f5es<\/strong><\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <span style=\"color: #000000;\"><strong><span style=\"color: #800080;\">data<\/span> new_data;\n    <span style=\"color: #3366ff;\">set<\/span> my_data ( <span style=\"color: #3366ff;\">where<\/span> = (points&gt;20 or team=\"Rockets\"));\n<span style=\"color: #800080;\">run<\/span> ;\n<\/strong><\/span><\/pre>\n<p> <span style=\"color: #000000;\">Este exemplo cria um novo conjunto de dados chamado <strong>new_data<\/strong> que inclui apenas as linhas em <strong>my_data<\/strong> onde o valor na coluna de <strong>pontos<\/strong> \u00e9 maior que 20 <em>ou<\/em> o valor na coluna da <strong>equipe<\/strong> \u00e9 igual a Rockets.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Os exemplos a seguir mostram como usar cada m\u00e9todo na pr\u00e1tica com o seguinte conjunto de dados no SAS:<\/span> <\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <span style=\"color: #000000;\"><strong><span style=\"color: #008000;\">\/*create dataset*\/\n<\/span><span style=\"color: #800080;\">data<\/span> my_data;\n    <span style=\"color: #3366ff;\">input<\/span> team $points assists;\n    <span style=\"color: #3366ff;\">datalines<\/span> ;\nMavs 22 10\nRockets 12 14\nSpurs 29 8\nKings 13 10\nWarriors 44 10\nHeat 18 8\nMagic 11 5\nPelicans 19 3\nBlazers 12 8\n;\n<span style=\"color: #800080;\">run<\/span> ;\n\n<span style=\"color: #008000;\">\/*view dataset*\/\n<\/span><span style=\"color: #800080;\">proc print<\/span> <span style=\"color: #3366ff;\">data<\/span> =my_data;<\/strong><\/span> <\/pre>\n<p><img decoding=\"async\" loading=\"lazy\" class=\" wp-image-35542 aligncenter\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/definirou1.png\" alt=\"\" width=\"247\" height=\"267\" srcset=\"\" sizes=\"auto, \"><\/p>\n<h2> <span style=\"color: #000000;\"><b>Exemplo 1: <strong>Use WHERE e SET com uma condi\u00e7\u00e3o<\/strong><\/b><\/span><\/h2>\n<p> <span style=\"color: #000000;\">Podemos usar a seguinte sintaxe para criar um novo conjunto de dados chamado <strong>new_data<\/strong> que inclui apenas as linhas em <strong>my_data<\/strong> onde o valor na coluna <strong>de pontos<\/strong> \u00e9 maior que 20:<\/span> <\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <span style=\"color: #000000;\"><strong><span style=\"color: #800080;\"><span style=\"color: #008000;\">\/*create new dataset*\/<\/span>\ndata<\/span> new_data;\n    <span style=\"color: #3366ff;\">set<\/span> my_data ( <span style=\"color: #3366ff;\">where<\/span> = (dots&gt;20));\n<span style=\"color: #800080;\">run<\/span> ;\n\n<span style=\"color: #800080;\"><span style=\"color: #008000;\">\/*view new dataset*\/<\/span>\nproc print <span style=\"color: #3366ff;\">data<\/span><\/span> = new_data;<\/strong><\/span> <\/pre>\n<p><img decoding=\"async\" loading=\"lazy\" class=\" wp-image-35543 aligncenter\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/definirou2.png\" alt=\"\" width=\"263\" height=\"132\" srcset=\"\" sizes=\"auto, \"><\/p>\n<p> <span style=\"color: #000000;\">Observe que apenas as linhas com valor superior a 20 na coluna <strong>de pontos<\/strong> s\u00e3o inclu\u00eddas neste conjunto de dados.<\/span><\/p>\n<h2> <span style=\"color: #000000;\"><b>Exemplo 2: <strong>Usando WHERE e SET com m\u00faltiplas condi\u00e7\u00f5es<\/strong><\/b><\/span><\/h2>\n<p> <span style=\"color: #000000;\">Podemos usar a seguinte sintaxe para criar um novo conjunto de dados chamado <strong>new_data<\/strong> que inclui apenas as linhas em <strong>my_data<\/strong> onde o valor na coluna de <strong>pontos<\/strong> \u00e9 maior que 20 <em>ou<\/em> o valor na coluna da <strong>equipe<\/strong> \u00e9 igual a &#8220;Rockets&#8221;:<\/span> <\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <span style=\"color: #000000;\"><strong><span style=\"color: #800080;\"><span style=\"color: #008000;\">\/*create new dataset*\/<\/span>\ndata<\/span> new_data;\n    <span style=\"color: #3366ff;\">set<\/span> my_data ( <span style=\"color: #3366ff;\">where<\/span> = (points&gt;20 or team=\"Rockets\"));\n<span style=\"color: #800080;\">run<\/span> ;\n\n<span style=\"color: #800080;\"><span style=\"color: #008000;\">\/*view new dataset*\/<\/span>\nproc print <span style=\"color: #3366ff;\">data<\/span><\/span> = new_data;<\/strong><\/span> <\/pre>\n<p><img decoding=\"async\" loading=\"lazy\" class=\" wp-image-35544 aligncenter\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/definirou3.png\" alt=\"\" width=\"240\" height=\"135\" srcset=\"\" sizes=\"auto, \"><\/p>\n<p> <span style=\"color: #000000;\">Observe que apenas as linhas com valor superior a 20 na coluna <strong>de pontos<\/strong> <em>ou<\/em> com valor &#8220;Foguetes&#8221; na coluna <strong>equipe<\/strong> s\u00e3o inclu\u00eddas neste conjunto de dados.<\/span><\/p>\n<p> <span style=\"color: #000000;\"><strong>Observa\u00e7\u00e3o<\/strong> : voc\u00ea pode usar <strong>e<\/strong> em vez de <strong>ou<\/strong> para incluir apenas linhas que atendam a mais de uma condi\u00e7\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 executar outras tarefas comuns no SAS:<\/span><\/p>\n<p> <a href=\"https:\/\/statorials.org\/pt\/sas-define-varios-conjuntos-de-dados\/\" target=\"_blank\" rel=\"noopener\">Como usar a instru\u00e7\u00e3o SET com v\u00e1rios conjuntos de dados no SAS<\/a><br \/> <a href=\"https:\/\/statorials.org\/pt\/sas-selecione-as-primeiras-n-linhas\/\" target=\"_blank\" rel=\"noopener\">Como selecionar as primeiras N linhas de um conjunto de dados no SAS<\/a><br \/> <a href=\"https:\/\/statorials.org\/pt\/sas-excluir-conjunto-de-dados\/\" target=\"_blank\" rel=\"noopener\">Como excluir conjuntos de dados no SAS<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Voc\u00ea pode usar a op\u00e7\u00e3o WHERE com SET no SAS para criar um novo conjunto de dados que inclua apenas linhas de outro conjunto de dados onde determinadas condi\u00e7\u00f5es forem atendidas. Aqui est\u00e3o duas maneiras comuns de usar essa op\u00e7\u00e3o na pr\u00e1tica: M\u00e9todo 1: use WHERE e SET com uma condi\u00e7\u00e3o data new_data; set my_data [&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-4551","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>SAS: Como usar a op\u00e7\u00e3o WHERE com SET - Statorials<\/title>\n<meta name=\"description\" content=\"Este tutorial explica como usar a op\u00e7\u00e3o WHERE com a instru\u00e7\u00e3o SET no SAS para criar um subconjunto de um conjunto de dados, incluindo v\u00e1rias amostras.\" \/>\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\/sas-juntos-ou\/\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"SAS: Como usar a op\u00e7\u00e3o WHERE com SET - Statorials\" \/>\n<meta property=\"og:description\" content=\"Este tutorial explica como usar a op\u00e7\u00e3o WHERE com a instru\u00e7\u00e3o SET no SAS para criar um subconjunto de um conjunto de dados, incluindo v\u00e1rias amostras.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/pt\/sas-juntos-ou\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-10T04:41:42+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/definirou1.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\/sas-juntos-ou\/\",\"url\":\"https:\/\/statorials.org\/pt\/sas-juntos-ou\/\",\"name\":\"SAS: Como usar a op\u00e7\u00e3o WHERE com SET - Statorials\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/pt\/#website\"},\"datePublished\":\"2023-07-10T04:41:42+00:00\",\"dateModified\":\"2023-07-10T04:41:42+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/pt\/#\/schema\/person\/e08f98e8db95e0aa9c310e1b27c9c666\"},\"description\":\"Este tutorial explica como usar a op\u00e7\u00e3o WHERE com a instru\u00e7\u00e3o SET no SAS para criar um subconjunto de um conjunto de dados, incluindo v\u00e1rias amostras.\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/pt\/sas-juntos-ou\/#breadcrumb\"},\"inLanguage\":\"pt-PT\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/pt\/sas-juntos-ou\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/pt\/sas-juntos-ou\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Lar\",\"item\":\"https:\/\/statorials.org\/pt\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Sas: como usar a op\u00e7\u00e3o where com set\"}]},{\"@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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