{"id":3897,"date":"2023-07-14T21:46:16","date_gmt":"2023-07-14T21:46:16","guid":{"rendered":"https:\/\/statorials.org\/id\/sas-proc-uji-normalitas-univariat\/"},"modified":"2023-07-14T21:46:16","modified_gmt":"2023-07-14T21:46:16","slug":"sas-proc-uji-normalitas-univariat","status":"publish","type":"post","link":"https:\/\/statorials.org\/id\/sas-proc-uji-normalitas-univariat\/","title":{"rendered":"Sas: cara menggunakan proc univariate untuk pengujian normalitas"},"content":{"rendered":"<p><\/p>\n<hr>\n<p><span style=\"color: #000000;\">Anda dapat menggunakan <strong>proc univariate<\/strong> di SAS dengan pernyataan <strong>normal<\/strong> untuk melakukan beberapa uji normalitas pada variabel dalam kumpulan data.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Prosedur ini menggunakan sintaks dasar berikut:<\/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> =my_data <span style=\"color: #3366ff;\">normal<\/span> ;\n    <span style=\"color: #3366ff;\">var<\/span> my_variable;\n<span style=\"color: #800080;\">run<\/span> ;<\/strong><\/span><\/pre>\n<p> <span style=\"color: #000000;\">Contoh berikut menunjukkan bagaimana menggunakan prosedur ini dalam praktiknya.<\/span><\/p>\n<h2> <span style=\"color: #000000;\"><strong>Contoh: Proc Univariate untuk pengujian normalitas di SAS<\/strong><\/span><\/h2>\n<p> <span style=\"color: #000000;\">Misalkan kita memiliki kumpulan data berikut di SAS yang berisi informasi tentang berbagai pemain bola basket:<\/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=\"\"><\/p>\n<p> <span style=\"color: #000000;\">Kita dapat menggunakan <strong>proc univariate<\/strong> dengan pernyataan <strong>normal<\/strong> untuk melakukan berbagai uji normalitas pada variabel <strong>poin<\/strong> :<\/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> =my_data <span style=\"color: #3366ff;\">normal<\/span> ;\n    <span style=\"color: #3366ff;\">var<\/span> points;\n<span style=\"color: #800080;\">run<\/span> ;<\/strong><\/span><\/pre>\n<p> <span style=\"color: #000000;\">Beberapa tabel akan ditampilkan pada hasilnya, namun tabel bertajuk <strong>Uji Normalitas<\/strong> berisi hasil uji normalitas:<\/span> <\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-31388\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/normesas1.jpg\" alt=\"Uji normalitas univariat proc SAS\" width=\"418\" height=\"159\" srcset=\"\" sizes=\"\"><\/p>\n<p> <span style=\"color: #000000;\">Secara default, SAS melakukan empat uji normalitas dan menampilkan masing-masing statistik pengujian dan nilai p yang sesuai:<\/span><\/p>\n<ul>\n<li> <span style=\"color: #000000;\"><strong>Uji Shapiro-Wilk<\/strong> : W = 0,867, p = 0,0383<\/span><\/li>\n<li> <span style=\"color: #000000;\"><strong>Uji Kolmogorov-Smirnov<\/strong> : D = 0,237, p = 0,0318<\/span><\/li>\n<li> <span style=\"color: #000000;\"><strong>Uji Cramer-von Mises<\/strong> : W-Sq = 0,152, p = 0,0200<\/span><\/li>\n<li> <span style=\"color: #000000;\"><strong>Tes Anderson-Darling<\/strong> : A-Sq = 0,847, p = 0,0223<\/span><\/li>\n<\/ul>\n<p> <span style=\"color: #000000;\">Setiap uji normalitas menggunakan hipotesis nol dan hipotesis alternatif berikut:<\/span><\/p>\n<ul>\n<li> <span style=\"color: #000000;\"><strong>H <sub>0<\/sub><\/strong> : Data berdistribusi normal.<\/span><\/li>\n<li> <span style=\"color: #000000;\"><strong>H <sub>A<\/sub><\/strong> : Data tidak berdistribusi normal.<\/span><\/li>\n<\/ul>\n<p> <span style=\"color: #000000;\">Karena <a style=\"color: #000000;\" href=\"https:\/\/statorials.org\/id\/p-menghargai-signifikansi-statistik\/\" target=\"_blank\" rel=\"noopener\">nilai p<\/a> untuk setiap uji normalitas kurang dari 0,05, kami akan menolak hipotesis nol untuk setiap uji normalitas.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Artinya terdapat cukup bukti untuk menyimpulkan bahwa variabel <strong>poin<\/strong> tidak berdistribusi normal.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Perhatikan bahwa Anda juga dapat membuat histogram dengan kurva normal yang ditumpangkan untuk memvisualisasikan distribusi nilai variabel <strong>poin<\/strong> :<\/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;\n    <\/span><span style=\"color: #3366ff;\">histogram<\/span> <span style=\"color: #000000;\">points \/ <span style=\"color: #3366ff;\">normal<\/span> ;\n<\/span><span style=\"color: #800080;\">run<\/span> <span style=\"color: #000000;\">;<\/span><\/strong><\/span> <\/pre>\n<p><img decoding=\"async\" loading=\"lazy\" class=\" wp-image-31389 aligncenter\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/normetest1.jpg\" alt=\"\" width=\"611\" height=\"473\" srcset=\"\" sizes=\"\"><\/p>\n<p> <span style=\"color: #000000;\">Histogram menunjukkan kepada kita bahwa distribusi nilai tidak mengikuti kurva normal dengan baik, hal ini sesuai dengan hasil uji normalitas yang kami lakukan.<\/span><\/p>\n<h2> <span style=\"color: #000000;\"><strong>Sumber daya tambahan<\/strong><\/span><\/h2>\n<p> <span style=\"color: #000000;\">Tutorial berikut menjelaskan cara melakukan tugas umum lainnya di SAS:<\/span><\/p>\n<p> <a href=\"https:\/\/statorials.org\/id\/prosedur-ringkasan-di-sas\/\" target=\"_blank\" rel=\"noopener\">Cara menggunakan ringkasan prosedur di SAS<\/a><br \/> <a href=\"https:\/\/statorials.org\/id\/proc-tabulasi-sas\/\" target=\"_blank\" rel=\"noopener\">Cara menggunakan Proc Tabulate di SAS<\/a><br \/> <a href=\"https:\/\/statorials.org\/id\/sas-peringkat-proc\/\" target=\"_blank\" rel=\"noopener\">Cara menggunakan pemeriksaan Proc di SAS<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Anda dapat menggunakan proc univariate di SAS dengan pernyataan normal untuk melakukan beberapa uji normalitas pada variabel dalam kumpulan data. Prosedur ini menggunakan sintaks dasar berikut: proc univariate data =my_data normal ; var my_variable; run ; Contoh berikut menunjukkan bagaimana menggunakan prosedur ini dalam praktiknya. Contoh: Proc Univariate untuk pengujian normalitas di SAS Misalkan kita [&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":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>SAS: Cara Menggunakan Proc Univariate untuk Pengujian Normalitas - Statologi<\/title>\n<meta name=\"description\" content=\"Tutorial ini menjelaskan cara menggunakan PROC UNIVARIATE di SAS untuk melakukan uji normalitas pada variabel dalam kumpulan data, dengan sebuah contoh.\" \/>\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\/id\/sas-proc-uji-normalitas-univariat\/\" \/>\n<meta property=\"og:locale\" content=\"id_ID\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"SAS: Cara Menggunakan Proc Univariate untuk Pengujian Normalitas - Statologi\" \/>\n<meta property=\"og:description\" content=\"Tutorial ini menjelaskan cara menggunakan PROC UNIVARIATE di SAS untuk melakukan uji normalitas pada variabel dalam kumpulan data, dengan sebuah contoh.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/id\/sas-proc-uji-normalitas-univariat\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-14T21:46:16+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/trier1.jpg\" \/>\n<meta name=\"author\" content=\"Benjamin anderson\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Ditulis oleh\" \/>\n\t<meta name=\"twitter:data1\" content=\"Benjamin anderson\" \/>\n\t<meta name=\"twitter:label2\" content=\"Estimasi waktu membaca\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 menit\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/statorials.org\/id\/sas-proc-uji-normalitas-univariat\/\",\"url\":\"https:\/\/statorials.org\/id\/sas-proc-uji-normalitas-univariat\/\",\"name\":\"SAS: Cara Menggunakan Proc Univariate untuk Pengujian Normalitas - Statologi\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/id\/#website\"},\"datePublished\":\"2023-07-14T21:46:16+00:00\",\"dateModified\":\"2023-07-14T21:46:16+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/id\/#\/schema\/person\/3d17a1160dd2d052b7c78e502cb9ec81\"},\"description\":\"Tutorial ini menjelaskan cara menggunakan PROC UNIVARIATE di SAS untuk melakukan uji normalitas pada variabel dalam kumpulan data, dengan sebuah contoh.\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/id\/sas-proc-uji-normalitas-univariat\/#breadcrumb\"},\"inLanguage\":\"id\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/id\/sas-proc-uji-normalitas-univariat\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/id\/sas-proc-uji-normalitas-univariat\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/statorials.org\/id\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Sas: cara menggunakan proc univariate untuk pengujian normalitas\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/statorials.org\/id\/#website\",\"url\":\"https:\/\/statorials.org\/id\/\",\"name\":\"Statorials\",\"description\":\"Panduan anda untuk kompetensi statistik!\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/statorials.org\/id\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"id\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/statorials.org\/id\/#\/schema\/person\/3d17a1160dd2d052b7c78e502cb9ec81\",\"name\":\"Benjamin anderson\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"id\",\"@id\":\"https:\/\/statorials.org\/id\/#\/schema\/person\/image\/\",\"url\":\"http:\/\/statorials.org\/id\/wp-content\/uploads\/2023\/10\/Dr.-Benjamin-Anderson-96x96.jpg\",\"contentUrl\":\"http:\/\/statorials.org\/id\/wp-content\/uploads\/2023\/10\/Dr.-Benjamin-Anderson-96x96.jpg\",\"caption\":\"Benjamin anderson\"},\"description\":\"Halo, saya Benjamin, pensiunan profesor statistika yang menjadi guru Statorial yang berdedikasi. 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