{"id":2160,"date":"2023-07-23T10:58:58","date_gmt":"2023-07-23T10:58:58","guid":{"rendered":"https:\/\/statorials.org\/id\/terpotong-r-maksudnya\/"},"modified":"2023-07-23T10:58:58","modified_gmt":"2023-07-23T10:58:58","slug":"terpotong-r-maksudnya","status":"publish","type":"post","link":"https:\/\/statorials.org\/id\/terpotong-r-maksudnya\/","title":{"rendered":"Cara menghitung rata-rata terpangkas dalam r (dengan contoh)"},"content":{"rendered":"<p><\/p>\n<hr>\n<p><span style=\"color: #000000;\"><strong>Rata-rata yang dipangkas<\/strong> adalah rata-rata kumpulan data yang telah dihitung setelah menghilangkan persentase tertentu dari nilai terkecil dan terbesar dalam kumpulan data tersebut.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Misalnya, rata-rata terpangkas 10% akan mewakili rata-rata kumpulan data setelah menghilangkan 10% nilai terkecil dan 10% nilai terbesar.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Cara paling sederhana untuk menghitung mean terpangkas di R adalah dengan menggunakan sintaks dasar berikut:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008080;\">#calculate 10% trimmed mean\n<\/span>mean(x, trim= <span style=\"color: #008000;\">0.1<\/span> )\n<\/strong><\/pre>\n<p> <span style=\"color: #000000;\">Contoh berikut menunjukkan cara menggunakan fungsi ini untuk menghitung rata-rata terpangkas dalam praktiknya.<\/span><\/p>\n<h3> <span style=\"color: #000000;\"><strong>Contoh 1: Hitung Rata-Rata Terpangkas dari Vektor<\/strong><\/span><\/h3>\n<p> <span style=\"color: #000000;\">Kode berikut menunjukkan cara menghitung rata-rata terpangkas 10% untuk vektor data:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008080;\">#define data\n<\/span>data = c(22, 25, 29, 11, 14, 18, 13, 13, 17, 11, 8, 8, 7, 12, 15, 6, 8, 7, 9, 12)\n\n<span style=\"color: #008080;\">#calculate 10% trimmed mean<\/span>\nmean(data, trim= <span style=\"color: #008000;\">0.1<\/span> )\n\n[1] 12,375\n<\/strong><\/pre>\n<p> <span style=\"color: #000000;\">Rata-rata yang dipangkas 10% adalah <strong>12,375<\/strong> .<\/span><\/p>\n<p> <span style=\"color: #000000;\">Ini adalah rata-rata kumpulan data setelah 10% nilai terkecil dan 10% terbesar dihilangkan dari kumpulan data.<\/span><\/p>\n<h3> <span style=\"color: #000000;\"><strong>Contoh 2: Hitung mean terpangkas kolom dalam bingkai data<\/strong><\/span><\/h3>\n<p> <span style=\"color: #000000;\">Kode berikut menunjukkan cara menghitung rata-rata terpangkas 5% untuk kolom tertentu dalam bingkai data:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008080;\">#create data frame\n<\/span>df = data. <span style=\"color: #3366ff;\">frame<\/span> (points=c(25, 12, 15, 14, 19, 23, 25, 29),\n                assists=c(5, 7, 7, 9, 12, 9, 9, 4),\n                rebounds=c(11, 8, 10, 6, 6, 5, 9, 12))\n\n<span style=\"color: #008080;\">#calculate 5% trimmed mean of points<\/span>\nmean(df$points, trim= <span style=\"color: #008000;\">0.05<\/span> )\n\n[1] 20.25\n<\/strong><\/pre>\n<p> <span style=\"color: #000000;\">Rata-rata nilai yang dipangkas 5% di kolom \u201cpoin\u201d adalah <strong>20,25<\/strong> .<\/span><\/p>\n<p> <span style=\"color: #000000;\">Ini adalah rata-rata kolom \u201cpoin\u201d setelah menghilangkan 5% nilai terkecil dan 5% terbesar.<\/span><\/p>\n<h3> <span style=\"color: #000000;\"><strong>Contoh 3: Hitung rata-rata terpangkas dari beberapa kolom<\/strong><\/span><\/h3>\n<p> <span style=\"color: #000000;\">Kode berikut menunjukkan cara menghitung rata-rata pemangkasan 5% untuk beberapa kolom dalam bingkai data:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008080;\">#create data frame\n<\/span>df = data. <span style=\"color: #3366ff;\">frame<\/span> (points=c(25, 12, 15, 14, 19, 23, 25, 29),\n                assists=c(5, 7, 7, 9, 12, 9, 9, 4),\n                rebounds=c(11, 8, 10, 6, 6, 5, 9, 12))\n\n<span style=\"color: #008080;\">#calculate 5% trimmed mean of points and assists<\/span>\nsapply(df[c(' <span style=\"color: #ff0000;\">points<\/span> ', ' <span style=\"color: #ff0000;\">assists<\/span> ')], <span style=\"color: #008000;\">function<\/span> (x) mean(x, trim= <span style=\"color: #008000;\">0.05<\/span> ))\n\n assist points \n  20.25 7.75 \n<\/strong><\/pre>\n<p> <span style=\"color: #000000;\">Dari hasilnya kita dapat melihat:<\/span><\/p>\n<ul>\n<li> <span style=\"color: #000000;\">Rata-rata kolom \u201cpoin\u201d yang dipangkas 5% adalah <strong>20,25<\/strong> .<\/span><\/li>\n<li> <span style=\"color: #000000;\">Rata-rata kolom \u201cbantuan\u201d yang dipangkas 5% adalah <strong>7,75<\/strong> .<\/span><\/li>\n<\/ul>\n<p> <span style=\"color: #000000;\"><strong>Terkait:<\/strong><\/span> <a href=\"https:\/\/statorials.org\/id\/panduan-untuk-menerapkan-lapply-sapply-dan-tapply-di-r\/\" target=\"_blank\" rel=\"noopener\">Panduan untuk apply(), lapply(), sapply(), dan tapply() di R<\/a><\/p>\n<h2> <span style=\"color: #000000;\"><strong>Sumber daya tambahan<\/strong><\/span><\/h2>\n<p> <span style=\"color: #000000;\">Tutorial berikut memberikan informasi tambahan tentang rata-rata yang dipangkas:<\/span><\/p>\n<p> <a href=\"https:\/\/statorials.org\/id\/menghitung-rata-rata-yang-disesuaikan\/\" target=\"_blank\" rel=\"noopener\">Cara Menghitung Rata-Rata Terpangkas Secara Manual<\/a><br \/> <a href=\"https:\/\/statorials.org\/id\/ukuran-sedang-dengan-python\/\" target=\"_blank\" rel=\"noopener\">Cara menghitung mean terpangkas dengan Python<\/a><br \/> Kalkulator Rata-rata yang Dipangkas<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Rata-rata yang dipangkas adalah rata-rata kumpulan data yang telah dihitung setelah menghilangkan persentase tertentu dari nilai terkecil dan terbesar dalam kumpulan data tersebut. Misalnya, rata-rata terpangkas 10% akan mewakili rata-rata kumpulan data setelah menghilangkan 10% nilai terkecil dan 10% nilai terbesar. Cara paling sederhana untuk menghitung mean terpangkas di R adalah dengan menggunakan sintaks dasar [&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 Menghitung Rata-Rata Terpangkas dalam R (dengan Contoh) - Statologi<\/title>\n<meta name=\"description\" content=\"Tutorial ini menjelaskan cara menghitung mean terpangkas di R, dengan beberapa 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\/terpotong-r-maksudnya\/\" \/>\n<meta property=\"og:locale\" content=\"id_ID\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Cara Menghitung Rata-Rata Terpangkas dalam R (dengan Contoh) - Statologi\" \/>\n<meta property=\"og:description\" content=\"Tutorial ini menjelaskan cara menghitung mean terpangkas di R, dengan beberapa contoh.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/id\/terpotong-r-maksudnya\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-23T10:58:58+00:00\" \/>\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=\"1 menit\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/statorials.org\/id\/terpotong-r-maksudnya\/\",\"url\":\"https:\/\/statorials.org\/id\/terpotong-r-maksudnya\/\",\"name\":\"Cara Menghitung Rata-Rata Terpangkas dalam R (dengan Contoh) - Statologi\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/id\/#website\"},\"datePublished\":\"2023-07-23T10:58:58+00:00\",\"dateModified\":\"2023-07-23T10:58:58+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/id\/#\/schema\/person\/3d17a1160dd2d052b7c78e502cb9ec81\"},\"description\":\"Tutorial ini menjelaskan cara menghitung mean terpangkas di R, dengan beberapa contoh.\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/id\/terpotong-r-maksudnya\/#breadcrumb\"},\"inLanguage\":\"id\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/id\/terpotong-r-maksudnya\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/id\/terpotong-r-maksudnya\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/statorials.org\/id\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Cara menghitung rata-rata terpangkas dalam r (dengan contoh)\"}]},{\"@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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