{"id":3499,"date":"2023-07-17T04:10:34","date_gmt":"2023-07-17T04:10:34","guid":{"rendered":"https:\/\/statorials.org\/id\/dplyr-pilih-baris-berdasarkan-nama\/"},"modified":"2023-07-17T04:10:34","modified_gmt":"2023-07-17T04:10:34","slug":"dplyr-pilih-baris-berdasarkan-nama","status":"publish","type":"post","link":"https:\/\/statorials.org\/id\/dplyr-pilih-baris-berdasarkan-nama\/","title":{"rendered":"Cara memilih baris kerangka data berdasarkan nama menggunakan dplyr"},"content":{"rendered":"<p><\/p>\n<hr>\n<p><span style=\"color: #000000;\">Anda dapat menggunakan sintaks berikut untuk memilih baris dalam bingkai data berdasarkan nama menggunakan dplyr:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008000;\">library<\/span> (dplyr)\n\n<span style=\"color: #008080;\">#select rows by name\n<\/span>df %&gt;%\n  filter(row. <span style=\"color: #3366ff;\">names<\/span> (df) %in% c(' <span style=\"color: #ff0000;\">name1<\/span> ', ' <span style=\"color: #ff0000;\">name2<\/span> ', ' <span style=\"color: #ff0000;\">name3<\/span> '))<\/strong><\/pre>\n<p> <span style=\"color: #000000;\">Contoh berikut menunjukkan cara menggunakan sintaksis ini dalam praktiknya.<\/span><\/p>\n<h2> <span style=\"color: #000000;\"><strong>Contoh: pilih baris berdasarkan nama menggunakan dplyr<\/strong><\/span><\/h2>\n<p> <span style=\"color: #000000;\">Misalkan kita memiliki bingkai data berikut di R:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <span style=\"color: #000000;\"><strong><span style=\"color: #008080;\">#create data frame\n<\/span>df &lt;- data. <span style=\"color: #3366ff;\">frame<\/span> (points=c(99, 90, 86, 88, 95),\n                 assists=c(33, 28, 31, 39, 34),\n                 rebounds=c(30, 28, 24, 24, 28))\n\n<span style=\"color: #008080;\">#set row names\n<\/span>row. <span style=\"color: #3366ff;\">names<\/span> (df) &lt;- c('Mavs', 'Hawks', 'Cavs', 'Lakers', 'Heat')\n\n<span style=\"color: #008080;\">#view data frame\n<\/span>df\n\n       points assists rebounds\nMavs 99 33 30\nHawks 90 28 28\nCavs 86 31 24\nLakers 88 39 24\nHeat 95 34 28\n<\/strong><\/span><\/pre>\n<p> <span style=\"color: #000000;\">Kita dapat menggunakan kode berikut untuk memilih baris yang nama barisnya sama dengan Hawks, Cavs, atau Heat:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008080;\"><span style=\"color: #000000;\"><span style=\"color: #008000;\">library<\/span> (dplyr)<\/span>\n\n#select specific rows by name\n<span style=\"color: #000000;\">df %&gt;%\n  filter(row. <span style=\"color: #3366ff;\">names<\/span> (df) %in% c(' <span style=\"color: #ff0000;\">Hawks<\/span> ', ' <span style=\"color: #ff0000;\">Cavs<\/span> ', ' <span style=\"color: #ff0000;\">Heat<\/span> '))\n\n      points assists rebounds\nHawks 90 28 28\nCavs 86 31 24\nHeat 95 34 28<\/span><\/span><\/strong><\/pre>\n<p> <span style=\"color: #000000;\"><span style=\"color: #000000;\">Perhatikan bahwa dplyr hanya mengembalikan baris yang namanya ada dalam vektor yang kami berikan ke fungsi <strong>filter()<\/strong> .<\/span><\/span><\/p>\n<p> <span style=\"color: #000000;\">Perhatikan juga bahwa Anda dapat menggunakan tanda seru ( <strong>!<\/strong> ) untuk memilih semua baris yang namanya <strong>tidak ada dalam<\/strong> vektor:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008080;\"><span style=\"color: #000000;\"><span style=\"color: #008000;\">library<\/span> (dplyr)<\/span>\n\n#select rows that do not have Hawks, Cavs, or Heat in the row name\n<span style=\"color: #000000;\">df %&gt;%\n  filter(!(row. <span style=\"color: #3366ff;\">names<\/span> (df) %in% c(' <span style=\"color: #ff0000;\">Hawks<\/span> ', ' <span style=\"color: #ff0000;\">Cavs<\/span> ', ' <span style=\"color: #ff0000;\">Heat<\/span> ')))\n\n       points assists rebounds\nMavs 99 33 30\nLakers 88 39 24<\/span><\/span><\/strong><\/pre>\n<p> <span style=\"color: #000000;\">Perhatikan bahwa dplyr hanya mengembalikan baris yang namanya tidak ada dalam vektor yang kami berikan ke fungsi <strong>filter()<\/strong> .<\/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 R:<\/span><\/p>\n<p> <a href=\"https:\/\/statorials.org\/id\/filter-dplyr-tunggal\/\" target=\"_blank\" rel=\"noopener\">Cara memfilter nilai unik menggunakan dplyr<\/a><br \/> Cara memfilter berdasarkan beberapa kondisi menggunakan dplyr<br \/> <a href=\"https:\/\/statorials.org\/id\/r-hitung-jumlah-kemunculan-di-kolom\/\" target=\"_blank\" rel=\"noopener\">Cara menghitung jumlah kemunculan pada kolom di R<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Anda dapat menggunakan sintaks berikut untuk memilih baris dalam bingkai data berdasarkan nama menggunakan dplyr: library (dplyr) #select rows by name df %&gt;% filter(row. names (df) %in% c(&#8216; name1 &#8216;, &#8216; name2 &#8216;, &#8216; name3 &#8216;)) Contoh berikut menunjukkan cara menggunakan sintaksis ini dalam praktiknya. Contoh: pilih baris berdasarkan nama menggunakan dplyr Misalkan kita memiliki [&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 memilih baris bingkai data berdasarkan nama menggunakan dplyr - Statorials<\/title>\n<meta name=\"description\" content=\"Tutorial ini menjelaskan cara memilih baris dari bingkai data berdasarkan nama di R menggunakan dplyr, termasuk contohnya.\" \/>\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\/dplyr-pilih-baris-berdasarkan-nama\/\" \/>\n<meta property=\"og:locale\" content=\"id_ID\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Cara memilih baris bingkai data berdasarkan nama menggunakan dplyr - Statorials\" \/>\n<meta property=\"og:description\" content=\"Tutorial ini menjelaskan cara memilih baris dari bingkai data berdasarkan nama di R menggunakan dplyr, termasuk contohnya.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/id\/dplyr-pilih-baris-berdasarkan-nama\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-17T04:10:34+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\/dplyr-pilih-baris-berdasarkan-nama\/\",\"url\":\"https:\/\/statorials.org\/id\/dplyr-pilih-baris-berdasarkan-nama\/\",\"name\":\"Cara memilih baris bingkai data berdasarkan nama menggunakan dplyr - Statorials\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/id\/#website\"},\"datePublished\":\"2023-07-17T04:10:34+00:00\",\"dateModified\":\"2023-07-17T04:10:34+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/id\/#\/schema\/person\/3d17a1160dd2d052b7c78e502cb9ec81\"},\"description\":\"Tutorial ini menjelaskan cara memilih baris dari bingkai data berdasarkan nama di R menggunakan dplyr, termasuk contohnya.\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/id\/dplyr-pilih-baris-berdasarkan-nama\/#breadcrumb\"},\"inLanguage\":\"id\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/id\/dplyr-pilih-baris-berdasarkan-nama\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/id\/dplyr-pilih-baris-berdasarkan-nama\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/statorials.org\/id\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Cara memilih baris kerangka data berdasarkan nama menggunakan dplyr\"}]},{\"@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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