{"id":3898,"date":"2023-07-14T21:42:28","date_gmt":"2023-07-14T21:42:28","guid":{"rendered":"https:\/\/statorials.org\/pt\/sas-proc-univariado-por-grupo\/"},"modified":"2023-07-14T21:42:28","modified_gmt":"2023-07-14T21:42:28","slug":"sas-proc-univariado-por-grupo","status":"publish","type":"post","link":"https:\/\/statorials.org\/pt\/sas-proc-univariado-por-grupo\/","title":{"rendered":"Sas: como usar proc univariate por grupo"},"content":{"rendered":"<p><\/p>\n<hr>\n<p><span style=\"color: #000000;\">Voc\u00ea pode usar <strong>proc univariate<\/strong> no SAS com a instru\u00e7\u00e3o <b>by<\/b> para calcular estat\u00edsticas descritivas para cada vari\u00e1vel num\u00e9rica em um conjunto de dados, agrupado por uma vari\u00e1vel espec\u00edfica.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Este procedimento usa a seguinte sintaxe b\u00e1sica:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <span style=\"color: #000000;\"><strong><span style=\"color: #800080;\">proc univariate<\/span> <span style=\"color: #3366ff;\">data<\/span> <span style=\"color: #000000;\">=my_data<\/span> <span style=\"color: #3366ff;\">normal<\/span> <span style=\"color: #000000;\">;\n    <\/span><span style=\"color: #3366ff;\">by<\/span> <span style=\"color: #000000;\">group_variable;\n<\/span><span style=\"color: #800080;\">run<\/span> <span style=\"color: #000000;\">;<\/span><\/strong><\/span><\/pre>\n<p> <span style=\"color: #000000;\">O exemplo a seguir mostra como usar esse procedimento na pr\u00e1tica.<\/span><\/p>\n<h2> <span style=\"color: #000000;\"><strong>Exemplo: Proc Univariate por grupo no SAS<\/strong><\/span><\/h2>\n<p> <span style=\"color: #000000;\">Suponha que temos o seguinte conjunto de dados no SAS que cont\u00e9m informa\u00e7\u00f5es sobre v\u00e1rios jogadores de basquete:<\/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 $pointsrebounds;\n    <span style=\"color: #3366ff;\">datalines<\/span> ;\nAt 12 8\nAt 12 8\nAt 12 8\nAt 23 9\nAt 20 12\nAt 14 7\nAt 14 7\nB 20 2\nB 20 5\nB 29 4\nB 14 7\nB 20 2\nB 20 2\nB 20 5\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;\n<\/strong><\/span><\/pre>\n<p><img decoding=\"async\" loading=\"lazy\" class=\" wp-image-31374 aligncenter\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/trier1.jpg\" alt=\"\" width=\"220\" height=\"369\" srcset=\"\" sizes=\"auto, \"><\/p>\n<p> <span style=\"color: #000000;\">Podemos usar <strong>proc univariate<\/strong> com a instru\u00e7\u00e3o <b>by<\/b> para calcular estat\u00edsticas descritivas para as vari\u00e1veis <strong>de pontos<\/strong> e <strong>rebotes<\/strong> , agrupadas pela vari\u00e1vel <strong>team<\/strong> :<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <span><strong><span style=\"color: #800080;\">proc univariate<\/span> <span style=\"color: #3366ff;\">data<\/span> <span style=\"color: #000000;\">=my_data<\/span> <span style=\"color: #000000;\">;\n    <\/span><span style=\"color: #3366ff;\">by<\/span> <span style=\"color: #000000;\">team;\n<\/span><span style=\"color: #800080;\">run<\/span> <span style=\"color: #000000;\">;<\/span><\/strong><\/span><\/pre>\n<p> <span style=\"color: #000000;\">Este procedimento produzir\u00e1 os seguintes resultados:<\/span><\/p>\n<ul>\n<li> <span style=\"color: #000000;\">Estat\u00edsticas descritivas dos <strong>pontos<\/strong> do Time <strong>A<\/strong><\/span><\/li>\n<li> <span style=\"color: #000000;\">Estat\u00edsticas descritivas para <b>rebotes<\/b> do time <strong>B<\/strong><\/span><\/li>\n<li> <span style=\"color: #000000;\">Estat\u00edsticas descritivas dos <strong>pontos<\/strong> do Time <strong>A<\/strong><\/span><\/li>\n<li> <span style=\"color: #000000;\">Estat\u00edsticas descritivas para <strong>rebotes<\/strong> do time <strong>B<\/strong><\/span><\/li>\n<\/ul>\n<p> <span style=\"color: #000000;\">Esta \u00e9 a apar\u00eancia das estat\u00edsticas descritivas para a vari\u00e1vel <strong>de pontos<\/strong> do Time <strong>A<\/strong> :<\/span> <\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\" wp-image-31394 aligncenter\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/unigroupe1.jpg\" alt=\"\" width=\"393\" height=\"521\" srcset=\"\" sizes=\"auto, \"><\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\" wp-image-31395 aligncenter\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/unigroupe2.jpg\" alt=\"\" width=\"324\" height=\"502\" srcset=\"\" sizes=\"auto, \"><\/p>\n<p> <span style=\"color: #000000;\">Se quiser calcular apenas estat\u00edsticas descritivas para uma vari\u00e1vel espec\u00edfica agrupada por outra vari\u00e1vel, voc\u00ea pode usar a instru\u00e7\u00e3o <strong>var<\/strong> .<\/span><\/p>\n<p> <span style=\"color: #000000;\">Por exemplo, voc\u00ea pode usar a seguinte sintaxe para calcular estat\u00edsticas descritivas apenas para a vari\u00e1vel <strong>pontos<\/strong> , agrupada pela vari\u00e1vel <strong>equipe<\/strong> :<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #800080;\">proc univariate<\/span> <span style=\"color: #3366ff;\">data<\/span> <span style=\"color: #000000;\">=my_data<\/span> <span style=\"color: #000000;\">;\n    <span style=\"color: #3366ff;\">var<\/span> points;\n    <\/span><span style=\"color: #3366ff;\">by<\/span> <span style=\"color: #000000;\">team;\n<span style=\"color: #800080;\">run<\/span> ;<\/span><\/strong><\/pre>\n<p> <span style=\"color: #000000;\">Sinta-se \u00e0 vontade para especificar quantas vari\u00e1veis desejar nas instru\u00e7\u00f5es <strong>var<\/strong> e <strong>by<\/strong> para calcular estat\u00edsticas descritivas para as vari\u00e1veis desejadas.<\/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\/teste-de-normalidade-univariada-sas-proc\/\" target=\"_blank\" rel=\"noopener\">Como usar Proc Univariate para testes de normalidade no SAS<\/a><br \/> <a href=\"https:\/\/statorials.org\/pt\/procedimento-resumido-em-sas\/\" target=\"_blank\" rel=\"noopener\">Como usar o resumo do procedimento no SAS<\/a><br \/> <a href=\"https:\/\/statorials.org\/pt\/proc-tabular-sas\/\" target=\"_blank\" rel=\"noopener\">Como usar o Proc Tabulate no SAS<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Voc\u00ea pode usar proc univariate no SAS com a instru\u00e7\u00e3o by para calcular estat\u00edsticas descritivas para cada vari\u00e1vel num\u00e9rica em um conjunto de dados, agrupado por uma vari\u00e1vel espec\u00edfica. Este procedimento usa a seguinte sintaxe b\u00e1sica: proc univariate data =my_data normal ; by group_variable; run ; O exemplo a seguir mostra como usar esse procedimento [&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-3898","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 Proc Univariate por grupo - Estatologia<\/title>\n<meta name=\"description\" content=\"Este tutorial explica como usar proc univariado por grupo no SAS, 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\/sas-proc-univariado-por-grupo\/\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"SAS: Como usar Proc Univariate por grupo - Estatologia\" \/>\n<meta property=\"og:description\" content=\"Este tutorial explica como usar proc univariado por grupo no SAS, com um exemplo.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/pt\/sas-proc-univariado-por-grupo\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-14T21:42:28+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/trier1.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\/sas-proc-univariado-por-grupo\/\",\"url\":\"https:\/\/statorials.org\/pt\/sas-proc-univariado-por-grupo\/\",\"name\":\"SAS: Como usar Proc Univariate por grupo - Estatologia\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/pt\/#website\"},\"datePublished\":\"2023-07-14T21:42:28+00:00\",\"dateModified\":\"2023-07-14T21:42:28+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/pt\/#\/schema\/person\/e08f98e8db95e0aa9c310e1b27c9c666\"},\"description\":\"Este tutorial explica como usar proc univariado por grupo no SAS, com um exemplo.\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/pt\/sas-proc-univariado-por-grupo\/#breadcrumb\"},\"inLanguage\":\"pt-PT\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/pt\/sas-proc-univariado-por-grupo\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/pt\/sas-proc-univariado-por-grupo\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Lar\",\"item\":\"https:\/\/statorials.org\/pt\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Sas: como usar proc univariate por grupo\"}]},{\"@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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