{"id":3148,"date":"2023-07-18T23:50:14","date_gmt":"2023-07-18T23:50:14","guid":{"rendered":"https:\/\/statorials.org\/id\/ekstrak-baris-di-r\/"},"modified":"2023-07-18T23:50:14","modified_gmt":"2023-07-18T23:50:14","slug":"ekstrak-baris-di-r","status":"publish","type":"post","link":"https:\/\/statorials.org\/id\/ekstrak-baris-di-r\/","title":{"rendered":"Cara mengekstrak baris dari bingkai data di r (5 contoh)"},"content":{"rendered":"

<\/p>\n

\n

Ada lima cara umum untuk mengekstrak baris dari bingkai data di R:<\/span><\/p>\n

Metode 1: Ekstrak baris berdasarkan posisi<\/strong><\/span><\/p>\n

 #extract row 2\n<\/span>df[2, ]\n<\/strong><\/span><\/pre>\n
 Metode 2: Ekstrak beberapa baris berdasarkan posisi<\/strong><\/span><\/p>\n
 #extract rows 2, 4, and 5\n<\/span>df[c(2, 4, 5), ]<\/strong><\/span><\/pre>\n
 Metode 3: Ekstrak rentang baris<\/strong><\/span><\/p>\n
 #extract rows in range of 1 to 3\n<\/span>df[1:3, ]<\/strong><\/span><\/pre>\n
 Metode 4: Ekstrak baris berdasarkan suatu kondisi<\/strong><\/span><\/p>\n
 #extract rows where value in column1 is greater than 10\n<\/span>df[df$column1 > 10<\/span> , ]\n<\/strong><\/span><\/pre>\n
 Metode 5: Ekstrak Baris Berdasarkan Berbagai Kondisi<\/strong><\/span><\/p>\n
 #extract rows where column1 > 10 and<\/em> column2 > 5\n<\/span>df[df$column1 > 10<\/span> & df$column2 > 5<\/span> , ]\n\n#extract rows where column1 > 10 or<\/i> column2 > 5\n<\/span>df[df$column1 > 10<\/span> | df$column2 > 5<\/span> , ]\n<\/strong><\/span><\/pre>\n
 Contoh berikut menunjukkan cara menggunakan setiap metode dengan kerangka data berikut:<\/span><\/p>\n
 #create data frame\n<\/span>df <- data. frame<\/span> (team=c('A', 'B', 'C', 'D', 'E'),\n                 points=c(99, 90, 86, 88, 95),\n                 assists=c(33, 28, 31, 39, 34),\n                 rebounds=c(30, 28, 24, 24, 28))\n\n#view data frame<\/span>\ndf\n\n  team points assists rebounds\n1 A 99 33 30\n2 B 90 28 28\n3 C 86 31 24\n4 D 88 39 24\n5 E 95 34 28\n<\/strong><\/span><\/pre>\n
 Contoh 1: Ekstrak baris berdasarkan posisi<\/strong><\/span><\/h3>\n
 Kode berikut menunjukkan cara mengekstrak hanya baris 2 dari bingkai data:<\/span><\/p>\n
 #extract row 2\n<\/span>df[2, ]\n\n  team points assists rebounds\n2 B 90 28 28\n<\/strong><\/span><\/pre>\n
 Contoh 2: Ekstrak beberapa baris berdasarkan posisi<\/strong><\/span><\/h3>\n
 Kode berikut menunjukkan cara mengekstrak baris 2, 4, dan 5 dari bingkai data:<\/span><\/p>\n
 #extract rows 2, 4, and 5\n<\/span>df[c(2, 4, 5), ]\n\n  team points assists rebounds\n2 B 90 28 28\n4 D 88 39 24\n5 E 95 34 28<\/strong><\/span><\/pre>\n
 Contoh 3: Ekstrak serangkaian baris<\/strong><\/span><\/h3>\n
 Kode berikut menunjukkan cara mengekstrak baris antara 1 dan 3:<\/span><\/p>\n
 #extract rows in range of 1 to 3\n<\/span>df[1:3, ]\n\n  team points assists rebounds\n1 A 99 33 30\n2 B 90 28 28\n3 C 86 31 24\n<\/strong><\/span><\/pre>\n
 Contoh 4: Ekstrak baris berdasarkan suatu kondisi<\/strong><\/span><\/h3>\n
 Kode berikut menunjukkan cara mengekstrak baris yang nilainya di kolom poin<\/strong> lebih besar dari 90:<\/span><\/p>\n
 #extract rows where value in points column is greater than 90\n<\/span>df[df$points > 90<\/span> , ]\n\n  team points assists rebounds\n1 A 99 33 30\n5 E 95 34 28\n<\/strong><\/span><\/pre>\n
 Contoh 5: Ekstrak baris berdasarkan beberapa kondisi<\/strong><\/span><\/h3>\n
 Kode berikut menunjukkan cara mengekstrak baris yang nilainya di kolom poin<\/strong> lebih besar dari 90:<\/span><\/p>\n
 #extract rows where points is greater than 90 and<\/em> assists is greater than 33\n<\/span>df[df$points > 90<\/span> & df$assists > 33<\/span> , ]\n\n  team points assists rebounds\n5 E 95 34 28<\/strong><\/span><\/pre>\n
 Sumber daya tambahan<\/strong><\/span><\/h3>\n
 Tutorial berikut menjelaskan cara melakukan tugas umum lainnya di R:<\/span><\/p>\n
 Cara menghapus baris duplikat di R<\/a>
 Cara menghapus banyak baris di R<\/a>
 Cara menghitung jumlah baris di R<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"
Ada lima cara umum untuk mengekstrak baris dari bingkai data di R: Metode 1: Ekstrak baris berdasarkan posisi #extract row 2 df[2, ] Metode 2: Ekstrak beberapa baris berdasarkan posisi #extract rows 2, 4, and 5 df[c(2, 4, 5), ] Metode 3: Ekstrak rentang baris #extract rows in range of 1 to 3 df[1:3, ] […]<\/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 mengekstrak baris dari bingkai data di R (5 contoh) - Statorial<\/title>\n<meta name=\"description\" content=\"Tutorial ini menjelaskan cara mengekstrak baris dari bingkai data 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\/ekstrak-baris-di-r\/\" \/>\n<meta property=\"og:locale\" content=\"id_ID\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Cara mengekstrak baris dari bingkai data di R (5 contoh) - Statorial\" \/>\n<meta property=\"og:description\" content=\"Tutorial ini menjelaskan cara mengekstrak baris dari bingkai data di R, dengan beberapa contoh.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/id\/ekstrak-baris-di-r\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-18T23:50:14+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=\"2 menit\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/statorials.org\/id\/ekstrak-baris-di-r\/\",\"url\":\"https:\/\/statorials.org\/id\/ekstrak-baris-di-r\/\",\"name\":\"Cara mengekstrak baris dari bingkai data di R (5 contoh) - Statorial\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/id\/#website\"},\"datePublished\":\"2023-07-18T23:50:14+00:00\",\"dateModified\":\"2023-07-18T23:50:14+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/id\/#\/schema\/person\/3d17a1160dd2d052b7c78e502cb9ec81\"},\"description\":\"Tutorial ini menjelaskan cara mengekstrak baris dari bingkai data di R, dengan beberapa contoh.\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/id\/ekstrak-baris-di-r\/#breadcrumb\"},\"inLanguage\":\"id\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/id\/ekstrak-baris-di-r\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/id\/ekstrak-baris-di-r\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/statorials.org\/id\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Cara mengekstrak baris dari bingkai data di r (5 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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