{"id":3352,"date":"2023-07-17T22:56:16","date_gmt":"2023-07-17T22:56:16","guid":{"rendered":"https:\/\/statorials.org\/id\/str_remove-di-r\/"},"modified":"2023-07-17T22:56:16","modified_gmt":"2023-07-17T22:56:16","slug":"str_remove-di-r","status":"publish","type":"post","link":"https:\/\/statorials.org\/id\/str_remove-di-r\/","title":{"rendered":"Cara menggunakan str_remove di r (dengan contoh)"},"content":{"rendered":"<p><\/p>\n<hr>\n<p><span style=\"color: #000000;\">Fungsi <strong>str_remove()<\/strong> dari paket <a href=\"https:\/\/stringr.tidyverse.org\/\" target=\"_blank\" rel=\"noopener\">stringr<\/a> di R dapat digunakan untuk menghapus pola yang cocok dari sebuah string.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Fungsi ini menggunakan sintaks berikut:<\/span><\/p>\n<p> <span style=\"color: #000000;\"><strong>str_remove(string, pola)<br \/><\/strong><\/span><\/p>\n<p> <span style=\"color: #000000;\">Emas:<\/span><\/p>\n<ul>\n<li> <span style=\"color: #000000;\"><strong>string:<\/strong> vektor karakter<\/span><\/li>\n<li> <span style=\"color: #000000;\"><strong>model:<\/strong> model yang akan dicari<\/span><\/li>\n<\/ul>\n<p> <span style=\"color: #000000;\">Contoh berikut menunjukkan cara menggunakan fungsi ini dalam praktiknya<\/span><\/p>\n<h2> <span style=\"color: #000000;\"><strong>Contoh 1: Gunakan str_remove dengan Vector<\/strong><\/span><\/h2>\n<p> <span style=\"color: #000000;\">Kode berikut menunjukkan cara menggunakan fungsi <strong>str_remove()<\/strong> untuk menghapus kemunculan pertama pola &#8220;e&#8221; dalam vektor:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <span style=\"color: #000000;\"><strong><span style=\"color: #008000;\">library<\/span> (stringr)\n\n<span style=\"color: #008080;\">#create character vector\n<span style=\"color: #000000;\">my_vector &lt;- \"Hey there everyone.\"\n<\/span>\n#remove first occurrence of \"e\" from vector\n<span style=\"color: #000000;\">str_remove(my_vector, \" <span style=\"color: #ff0000;\">e<\/span> \")\n\n[1] \u201cHey there everyone.\u201d\n<\/span><\/span><\/strong><\/span><\/pre>\n<p> <span style=\"color: #000000;\">Perhatikan bahwa &#8220;e&#8221; pertama telah dihapus dari vektor, tetapi semua kemunculan &#8220;e&#8221; lainnya tetap ada.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Untuk menghapus setiap kemunculan &#8220;e&#8221;, Anda dapat menggunakan fungsi <strong>str_remove_all()<\/strong> :<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <span style=\"color: #000000;\"><strong><span style=\"color: #008000;\">library<\/span> (stringr)\n\n<span style=\"color: #008080;\">#create character vector\n<span style=\"color: #000000;\">my_vector &lt;- \"Hey there everyone.\"\n\n<span style=\"color: #008080;\">#remove all occurrences of \"e\" from vector\n<\/span>str_remove_all(my_vector, \" <span style=\"color: #ff0000;\">e<\/span> \")\n\n[1] \u201cHy thr vryon.\u201d\n<\/span><\/span><\/strong><\/span><\/pre>\n<p> <span style=\"color: #000000;\"><span style=\"color: #000000;\">Perhatikan bahwa setiap kemunculan &#8220;e&#8221; telah dihapus dari string kali ini.<\/span><\/span><\/p>\n<h2> <span style=\"color: #000000;\"><strong>Contoh 2: Gunakan str_remove dengan Data Frame<\/strong><\/span><\/h2>\n<p> <span style=\"color: #000000;\">Kode berikut menunjukkan cara menggunakan fungsi <strong>str_remove()<\/strong> untuk menghapus pola &#8220;avs&#8221; dari setiap string di kolom tertentu pada bingkai data:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <span style=\"color: #000000;\"><strong><span style=\"color: #008000;\">library<\/span> (stringr)\n\n<span style=\"color: #008080;\">#create data frame\n<span style=\"color: #000000;\">df &lt;- data. <span style=\"color: #3366ff;\">frame<\/span> (team=c('Mavs', 'Cavs', 'Heat', 'Hawks'),\n                 dots=c(99, 94, 105, 122))\n\n<span style=\"color: #008080;\">#view data frame\n<\/span>df\n\n   team points\n1 Mavs 99\n2 Cavs 94\n3 Heat 105\n4 Hawks 122\n\n<span style=\"color: #008080;\">#remove every occurrence of \"avs\" in the team column\n<\/span>df$team &lt;- str_remove(df$team, \" <span style=\"color: #ff0000;\">avs<\/span> \")\n\n<span style=\"color: #008080;\">#view updated data frame\n<\/span>df\n\n   team points\n1 M 99\n2 C 94\n3 Heat 105\n4 Hawks 122\n<\/span><\/span><\/strong><\/span><\/pre>\n<p> <span style=\"color: #000000;\">Perhatikan bahwa motif \u201cavs\u201d telah dihapus dari dua nama tim pertama.<\/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\/str_ganti-di-r\/\" target=\"_blank\" rel=\"noopener\">Cara menggunakan str_replace di R<\/a><br \/> <a href=\"https:\/\/statorials.org\/id\/str_split-di-sungai\/\" target=\"_blank\" rel=\"noopener\">Cara menggunakan str_split di R<\/a><br \/> Cara menggunakan str_detect di R<br \/> <a href=\"https:\/\/statorials.org\/id\/str_count-di-sungai\/\" target=\"_blank\" rel=\"noopener\">Cara menggunakan str_count di R<\/a><br \/> <a href=\"https:\/\/statorials.org\/id\/str_pad-di-sungai\/\" target=\"_blank\" rel=\"noopener\">Cara menggunakan str_pad di R<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Fungsi str_remove() dari paket stringr di R dapat digunakan untuk menghapus pola yang cocok dari sebuah string. Fungsi ini menggunakan sintaks berikut: str_remove(string, pola) Emas: string: vektor karakter model: model yang akan dicari Contoh berikut menunjukkan cara menggunakan fungsi ini dalam praktiknya Contoh 1: Gunakan str_remove dengan Vector Kode berikut menunjukkan cara menggunakan fungsi str_remove() [&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 menggunakan str_remove di R (dengan contoh) \u2013 Statologi<\/title>\n<meta name=\"description\" content=\"Tutorial ini menjelaskan cara menggunakan fungsi str_remove 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\/str_remove-di-r\/\" \/>\n<meta property=\"og:locale\" content=\"id_ID\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Cara menggunakan str_remove di R (dengan contoh) \u2013 Statologi\" \/>\n<meta property=\"og:description\" content=\"Tutorial ini menjelaskan cara menggunakan fungsi str_remove di R, dengan beberapa contoh.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/id\/str_remove-di-r\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-17T22:56:16+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\/str_remove-di-r\/\",\"url\":\"https:\/\/statorials.org\/id\/str_remove-di-r\/\",\"name\":\"Cara menggunakan str_remove di R (dengan contoh) \u2013 Statologi\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/id\/#website\"},\"datePublished\":\"2023-07-17T22:56:16+00:00\",\"dateModified\":\"2023-07-17T22:56:16+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/id\/#\/schema\/person\/3d17a1160dd2d052b7c78e502cb9ec81\"},\"description\":\"Tutorial ini menjelaskan cara menggunakan fungsi str_remove di R, dengan beberapa contoh.\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/id\/str_remove-di-r\/#breadcrumb\"},\"inLanguage\":\"id\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/id\/str_remove-di-r\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/id\/str_remove-di-r\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/statorials.org\/id\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Cara menggunakan str_remove di 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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