{"id":3220,"date":"2023-07-18T15:04:19","date_gmt":"2023-07-18T15:04:19","guid":{"rendered":"https:\/\/statorials.org\/id\/ganti-nama-objek-di-r\/"},"modified":"2023-07-18T15:04:19","modified_gmt":"2023-07-18T15:04:19","slug":"ganti-nama-objek-di-r","status":"publish","type":"post","link":"https:\/\/statorials.org\/id\/ganti-nama-objek-di-r\/","title":{"rendered":"Cara mengganti nama objek di r (dengan contoh)"},"content":{"rendered":"

<\/p>\n

\n

Untuk mengganti nama suatu objek di R, kita dapat menggunakan operator penugasan sebagai berikut:<\/span><\/p>\n

 new_name <- old_name\n<\/strong><\/pre>\n
 Sintaks ini dapat digunakan untuk mengganti nama vektor, bingkai data, matriks, daftar, dan tipe objek data lainnya di R.<\/span><\/p>\n
 Contoh berikut menunjukkan cara menggunakan sintaksis ini dalam praktiknya.<\/span><\/p>\n
 Contoh: Mengganti nama objek di R<\/strong><\/span><\/h3>\n
 Misalkan kita memiliki bingkai data berikut yang disebut my_data<\/strong> di R:<\/span><\/p>\n
 #create data frame\n<\/span>some_data <- data. frame<\/span> (x=c(3, 4, 4, 5, 9),\n                        y=c(3, 8, 7, 10, 4),\n                        z=c(1, 2, 2, 6, 7))\n\n#view data frame\n<\/span>some_data\n\n  X Y Z\n1 3 3 1\n2 4 8 2\n3 4 7 2\n4 5 10 6\n5 9 4 7<\/strong><\/pre>\n
 Kita dapat menggunakan operator penugasan untuk mengganti nama blok data ini menjadi new_data<\/strong> :<\/span><\/p>\n
 #rename data frame\nnew_data <- some_data\n<\/span>\n#view data frame\nnew_data\n\n  X Y Z\n1 3 3 1\n2 4 8 2\n3 4 7 2\n4 5 10 6\n5 9 4 7<\/span><\/span><\/strong><\/pre>\n
 Perhatikan bahwa sekarang kita dapat mengetikkan new_data<\/strong> untuk menampilkan bingkai data ini.<\/span><\/p>\n
 Namun, penting untuk dicatat bahwa nama lama some_data<\/strong> masih dapat digunakan untuk merujuk pada blok data ini:<\/span><\/p>\n
 #view data frame\nsome_data\n\n  X Y Z\n1 3 3 1\n2 4 8 2\n3 4 7 2\n4 5 10 6\n5 9 4 7\n<\/span><\/span><\/strong><\/pre>\n
 Untuk menghapus nama ini dari lingkungan R kita, kita dapat menggunakan fungsi rm()<\/strong> :<\/span><\/p>\n
 #remove old name of data frame\nrm(some_data)\n<\/span><\/span><\/strong><\/pre>\n
 Sekarang, jika kita mencoba menggunakan nama lama, objek tersebut tidak akan ada lagi di lingkungan kita:<\/span><\/span><\/p>\n
 #attempt to use old name to view data frame\nsome_data\n\nError: object 'some_data' not found \n<\/span><\/span><\/strong><\/pre>\n
 Sumber daya tambahan<\/strong><\/span><\/h3>\n
 Tutorial berikut menjelaskan cara melakukan tugas umum lainnya di R:<\/span><\/p>\n
 Cara mengganti nama file di R<\/a>
 Cara mengganti nama level faktor di R<\/a>
 Cara mengganti nama kolom bingkai data di R<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"
Untuk mengganti nama suatu objek di R, kita dapat menggunakan operator penugasan sebagai berikut: new_name <- old_name Sintaks ini dapat digunakan untuk mengganti nama vektor, bingkai data, matriks, daftar, dan tipe objek data lainnya di R. Contoh berikut menunjukkan cara menggunakan sintaksis ini dalam praktiknya. Contoh: Mengganti nama objek di R Misalkan kita memiliki bingkai […]<\/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":"\nCara Mengganti Nama Objek di R (dengan Contoh) \u2013 Statorials<\/title>\n<meta name=\"description\" content=\"Tutorial ini menjelaskan cara mengganti nama objek 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\/ganti-nama-objek-di-r\/\" \/>\n<meta property=\"og:locale\" content=\"id_ID\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Cara Mengganti Nama Objek di R (dengan Contoh) \u2013 Statorials\" \/>\n<meta property=\"og:description\" content=\"Tutorial ini menjelaskan cara mengganti nama objek di R, dengan beberapa contoh.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/id\/ganti-nama-objek-di-r\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-18T15:04:19+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\/ganti-nama-objek-di-r\/\",\"url\":\"https:\/\/statorials.org\/id\/ganti-nama-objek-di-r\/\",\"name\":\"Cara Mengganti Nama Objek di R (dengan Contoh) \u2013 Statorials\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/id\/#website\"},\"datePublished\":\"2023-07-18T15:04:19+00:00\",\"dateModified\":\"2023-07-18T15:04:19+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/id\/#\/schema\/person\/3d17a1160dd2d052b7c78e502cb9ec81\"},\"description\":\"Tutorial ini menjelaskan cara mengganti nama objek di R, dengan beberapa contoh.\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/id\/ganti-nama-objek-di-r\/#breadcrumb\"},\"inLanguage\":\"id\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/id\/ganti-nama-objek-di-r\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/id\/ganti-nama-objek-di-r\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/statorials.org\/id\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Cara mengganti nama objek 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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