{"id":3971,"date":"2023-07-14T10:33:24","date_gmt":"2023-07-14T10:33:24","guid":{"rendered":"https:\/\/statorials.org\/id\/menyaring-tabel-data-di-r\/"},"modified":"2023-07-14T10:33:24","modified_gmt":"2023-07-14T10:33:24","slug":"menyaring-tabel-data-di-r","status":"publish","type":"post","link":"https:\/\/statorials.org\/id\/menyaring-tabel-data-di-r\/","title":{"rendered":"Cara memfilter data.tabel di r (dengan contoh)"},"content":{"rendered":"

<\/p>\n

\n

Anda dapat menggunakan metode berikut untuk memfilter baris dari data.tabel di R:<\/span><\/p>\n

Metode 1: Filter baris berdasarkan satu kondisi<\/strong><\/span><\/p>\n

 dt[col1 ==<\/span> ' A<\/span> ', ]\n<\/strong><\/pre>\n
 Metode 2: Filter baris yang berisi nilai dalam daftar<\/strong><\/span><\/p>\n
 dt[col1 %in%<\/span> c(' A<\/span> ', ' C<\/span> '), ]\n<\/strong><\/pre>\n
 Metode 3: Filter baris yang salah satu dari beberapa kondisinya terpenuhi<\/strong><\/span><\/p>\n
 dt[col1 ==<\/span> ' A<\/span> ' |<\/span> col2 <<\/span> 10<\/span> , ]\n<\/strong><\/pre>\n
 Metode 4: Filter baris yang memenuhi beberapa kondisi<\/strong><\/span><\/p>\n
 dt[col1 ==<\/span> ' A<\/span> ' &<\/span> col2 <<\/span> 10<\/span> , ]<\/strong><\/pre>\n
 Contoh berikut menunjukkan cara menggunakan setiap metode dalam praktik dengan data.table berikut di R:<\/span><\/p>\n
 library<\/span> (data.table)\n\n#create data table\n<\/span>dt <- data. table<\/span> (team=c('A', 'A', 'A', 'B', 'C'),\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 table\n<\/span>dt\n\n   team points assists rebounds\n1: A 99 33 30\n2: A 90 28 28\n3: A 86 31 24\n4: B 88 39 24\n5: C 95 34 28<\/span><\/span><\/strong><\/pre>\n
 Contoh 1: Filter baris berdasarkan suatu kondisi<\/strong><\/span><\/h2>\n
 Kode berikut menunjukkan cara memfilter hanya baris yang nilainya di kolom tim<\/strong> sama dengan “A”:<\/span><\/p>\n
 #filter for rows where team is A<\/strong><\/span>\ndt[team ==<\/span> ' A<\/span> ', ]\n\n   team points assists rebounds\n1: A 99 33 30\n2: A 90 28 28\n3: A 86 31 24\n<\/strong><\/pre>\n
 Contoh 2: Filter baris yang berisi nilai dalam daftar<\/strong><\/span><\/h2>\n
 Kode berikut menunjukkan cara memfilter hanya baris yang nilainya di kolom tim<\/strong> sama dengan “A” atau “C”:<\/span><\/p>\n
 #filter for rows where team is A or C<\/strong><\/span>\ndt[team %in%<\/span> c(' A<\/span> ', ' C<\/span> '), ]\n\n   team points assists rebounds\n1: A 99 33 30\n2: A 90 28 28\n3: A 86 31 24\n4: C 95 34 28\n<\/strong><\/pre>\n
 Terkait:<\/strong> Cara Menggunakan Operator %in% di R (Dengan Contoh)<\/a><\/span><\/p>\n
 Contoh 3: Filter baris yang salah satu dari beberapa kondisinya terpenuhi<\/strong><\/span><\/h2>\n
 Kode berikut menunjukkan cara memfilter hanya baris yang nilainya di kolom tim<\/strong> sama dengan “A” atau<\/em> nilai di kolom poin<\/strong> kurang dari 90:<\/span><\/p>\n
 #filter for rows where team is A or points < 90<\/strong><\/span>\ndt[team ==<\/span> ' A<\/span> ' |<\/span> points <<\/span> 90<\/span> , ]\n\n   team points assists rebounds\n1: A 99 33 30\n2: A 90 28 28\n3: A 86 31 24\n4: B 88 39 24<\/strong><\/pre>\n
 Catatan<\/strong> : |<\/strong> Operator berarti “ATAU” dalam R.<\/span><\/p>\n
 Contoh 4: Filter baris yang memenuhi beberapa kondisi<\/strong><\/span><\/h2>\n
 Kode berikut menunjukkan cara memfilter hanya baris yang nilai di kolom tim<\/strong> sama dengan “A” dan<\/i> nilai di kolom poin<\/strong> kurang dari 90:<\/span><\/p>\n
 #filter for rows where team is A and points < 90<\/strong><\/span>\ndt[team ==<\/span> ' A<\/span> ' &<\/span> points <<\/span> 90<\/span> , ]\n\n   team points assists rebounds\n1: A 86 31 24<\/strong><\/pre>\n
 Catatan<\/strong> : Operator &<\/b> berarti \u201cDAN\u201d dalam R.<\/span><\/p>\n
 Sumber daya tambahan<\/strong><\/span><\/h2>\n
 Tutorial berikut menjelaskan cara melakukan tugas umum lainnya di R:<\/span><\/p>\n
 Cara memfilter vektor di R<\/a>
 Cara menghapus baris dengan nol di R<\/a>
 Cara menghapus baris kosong dari bingkai data di R<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"
Anda dapat menggunakan metode berikut untuk memfilter baris dari data.tabel di R: Metode 1: Filter baris berdasarkan satu kondisi dt[col1 == ‘ A ‘, ] Metode 2: Filter baris yang berisi nilai dalam daftar dt[col1 %in% c(‘ A ‘, ‘ C ‘), ] Metode 3: Filter baris yang salah satu dari beberapa kondisinya terpenuhi dt[col1 […]<\/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 memfilter data.tabel di R (dengan contoh) \u2013 Statorial<\/title>\n<meta name=\"description\" content=\"Tutorial ini menjelaskan cara memfilter baris data.tabel 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\/menyaring-tabel-data-di-r\/\" \/>\n<meta property=\"og:locale\" content=\"id_ID\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Cara memfilter data.tabel di R (dengan contoh) \u2013 Statorial\" \/>\n<meta property=\"og:description\" content=\"Tutorial ini menjelaskan cara memfilter baris data.tabel di R, dengan beberapa contoh.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/id\/menyaring-tabel-data-di-r\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-14T10:33:24+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\/menyaring-tabel-data-di-r\/\",\"url\":\"https:\/\/statorials.org\/id\/menyaring-tabel-data-di-r\/\",\"name\":\"Cara memfilter data.tabel di R (dengan contoh) \u2013 Statorial\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/id\/#website\"},\"datePublished\":\"2023-07-14T10:33:24+00:00\",\"dateModified\":\"2023-07-14T10:33:24+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/id\/#\/schema\/person\/3d17a1160dd2d052b7c78e502cb9ec81\"},\"description\":\"Tutorial ini menjelaskan cara memfilter baris data.tabel di R, dengan beberapa contoh.\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/id\/menyaring-tabel-data-di-r\/#breadcrumb\"},\"inLanguage\":\"id\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/id\/menyaring-tabel-data-di-r\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/id\/menyaring-tabel-data-di-r\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/statorials.org\/id\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Cara memfilter data.tabel 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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