{"id":633,"date":"2023-07-29T06:40:35","date_gmt":"2023-07-29T06:40:35","guid":{"rendered":"https:\/\/statorials.org\/id\/statistik-uji-friedman\/"},"modified":"2023-07-29T06:40:35","modified_gmt":"2023-07-29T06:40:35","slug":"statistik-uji-friedman","status":"publish","type":"post","link":"https:\/\/statorials.org\/id\/statistik-uji-friedman\/","title":{"rendered":"Cara melakukan tes friedman di stata"},"content":{"rendered":"<p><\/p>\n<hr>\n<p><span style=\"color: #000000;\"><strong>Uji Friedman<\/strong> merupakan alternatif nonparametrik<a href=\"https:\/\/statorials.org\/id\/pengukuran-berulang-anova-stata\/\" target=\"_blank\" rel=\"noopener\">terhadap pengukuran berulang ANOVA<\/a> . Hal ini digunakan untuk menentukan apakah terdapat perbedaan yang signifikan secara statistik antara rata-rata tiga kelompok atau lebih di mana subjek yang sama muncul di setiap kelompok.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Tutorial ini menjelaskan cara melakukan tes Friedman di Stata.<\/span><\/p>\n<h2> <span style=\"color: #000000;\"><strong>Contoh: tes Friedman di Stata<\/strong><\/span><\/h2>\n<p> <span style=\"color: #000000;\">Untuk contoh ini, kami akan menggunakan kumpulan data <em>t43<\/em> , yang menunjukkan waktu reaksi lima pasien yang memakai empat obat berbeda. Karena setiap pasien diukur pada masing-masing empat obat, kami akan menggunakan tes Friedman untuk menentukan apakah waktu reaksi rata-rata berbeda antar obat.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Ikuti langkah-langkah berikut untuk melakukan tes Friedman:<\/span><\/p>\n<p> <span style=\"color: #000000;\"><strong>Langkah 1: Muat dan tampilkan data.<\/strong><\/span><\/p>\n<p> <span style=\"color: #000000;\">Gunakan perintah berikut untuk memuat data ke Stata:<\/span><\/p>\n<blockquote>\n<p> <span style=\"color: #000000;\"><strong>gunakan https:\/\/www.stata-press.com\/data\/r14\/t43<\/strong><\/span><\/p>\n<\/blockquote>\n<p> <span style=\"color: #000000;\">Lihat data mentah menggunakan perintah berikut:<\/span><\/p>\n<blockquote>\n<p> <strong><span style=\"color: #000000;\">saudara<\/span><\/strong> <\/p>\n<\/blockquote>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/onewayrepeatedstata2.png\" alt=\"Contoh tes Friedman di Stata\" width=\"344\" height=\"463\" srcset=\"\" sizes=\"\"><\/p>\n<p> <span style=\"color: #000000;\"><strong>Langkah 2: Instal paket emh.<\/strong><\/span><\/p>\n<p> <span style=\"color: #000000;\">Untuk melakukan tes Friedman, kita perlu menginstal paket <strong>emh<\/strong> , yang belum diinstal sebelumnya di Stata. Untuk menginstalnya, cukup ketikkan perintah berikut:<\/span><\/p>\n<blockquote>\n<p> <span style=\"color: #000000;\"><strong>ssc instal emh<\/strong><\/span><\/p>\n<\/blockquote>\n<p> <span style=\"color: #000000;\">Ini akan diinstal secara otomatis dalam beberapa detik.<\/span><\/p>\n<p> <span style=\"color: #000000;\"><strong>Langkah 3: Lakukan tes Friedman.<\/strong><\/span><\/p>\n<p> <span style=\"color: #000000;\">Setelah paket <strong>emh<\/strong> terinstal, kita dapat melakukan tes Friedman menggunakan sintaks berikut:<\/span><\/p>\n<p> <span style=\"color: #000000;\"><strong>emh variabel respon variabel_penjelas, strata (variabel berulang) transformasi anova (peringkat)<\/strong><\/span><\/p>\n<p> <span style=\"color: #000000;\">Dalam kasus kami, kami akan menggunakan sintaks berikut:<\/span><\/p>\n<blockquote>\n<p> <span style=\"color: #000000;\"><strong>skor emh obat, transformasi anova strata (orang) (peringkat)<\/strong><\/span> <\/p>\n<\/blockquote>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-5983 \" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/friedmanteststata1-1.png\" alt=\"Output tes Friedman di Stata\" width=\"584\" height=\"121\" srcset=\"\" sizes=\"\"><\/p>\n<p> <span style=\"color: #000000;\">Berikut cara menafsirkan hasilnya:<\/span><\/p>\n<p> <span style=\"color: #000000;\"><strong>Q(3) =<\/strong> <strong>13,5600.<\/strong> Ini adalah statistik uji Friedman.<\/span><\/p>\n<p> <span style=\"color: #000000;\"><strong>P = 0,0036<\/strong> . Ini adalah nilai p yang terkait dengan statistik uji. Karena nilai ini kurang dari 0,05, kita dapat menolak hipotesis nol yang menyatakan bahwa waktu respons rata-rata untuk keempat obat adalah sama. Kami memiliki cukup bukti untuk menyimpulkan bahwa jenis pengobatan yang digunakan menghasilkan perbedaan waktu respons yang signifikan secara statistik.<\/span><\/p>\n<p> <span style=\"color: #000000;\"><strong>Langkah 4: Laporkan hasilnya.<\/strong><\/span><\/p>\n<p> <span style=\"color: #000000;\">Terakhir, kami ingin melaporkan hasil tes. Berikut ini contoh cara melakukan ini:<\/span><\/p>\n<blockquote>\n<p> <span style=\"color: #000000;\">Tes Friedman dilakukan pada 5 orang untuk menguji pengaruh empat obat berbeda terhadap waktu respons. Setiap individu menggunakan setiap obat satu kali.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Hasil penelitian menunjukkan bahwa jenis pengobatan yang digunakan menghasilkan perbedaan waktu respons yang signifikan secara statistik (Q(3) = 13,56, p = 0,0036).<\/span><\/p>\n<\/blockquote>\n","protected":false},"excerpt":{"rendered":"<p>Uji Friedman merupakan alternatif nonparametrikterhadap pengukuran berulang ANOVA . Hal ini digunakan untuk menentukan apakah terdapat perbedaan yang signifikan secara statistik antara rata-rata tiga kelompok atau lebih di mana subjek yang sama muncul di setiap kelompok. Tutorial ini menjelaskan cara melakukan tes Friedman di Stata. Contoh: tes Friedman di Stata Untuk contoh ini, kami akan [&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>Cara melakukan tes Friedman di Stata - Statorials<\/title>\n<meta name=\"description\" content=\"Penjelasan sederhana tentang cara melakukan tes Friedman di Stata, termasuk contoh langkah demi langkah.\" \/>\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\/statistik-uji-friedman\/\" \/>\n<meta property=\"og:locale\" content=\"id_ID\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Cara melakukan tes Friedman di Stata - Statorials\" \/>\n<meta property=\"og:description\" content=\"Penjelasan sederhana tentang cara melakukan tes Friedman di Stata, termasuk contoh langkah demi langkah.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/id\/statistik-uji-friedman\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-29T06:40:35+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/onewayrepeatedstata2.png\" \/>\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\/statistik-uji-friedman\/\",\"url\":\"https:\/\/statorials.org\/id\/statistik-uji-friedman\/\",\"name\":\"Cara melakukan tes Friedman di Stata - Statorials\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/id\/#website\"},\"datePublished\":\"2023-07-29T06:40:35+00:00\",\"dateModified\":\"2023-07-29T06:40:35+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/id\/#\/schema\/person\/3d17a1160dd2d052b7c78e502cb9ec81\"},\"description\":\"Penjelasan sederhana tentang cara melakukan tes Friedman di Stata, termasuk contoh langkah demi langkah.\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/id\/statistik-uji-friedman\/#breadcrumb\"},\"inLanguage\":\"id\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/id\/statistik-uji-friedman\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/id\/statistik-uji-friedman\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/statorials.org\/id\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Cara melakukan tes friedman di stata\"}]},{\"@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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