{"id":2502,"date":"2023-07-22T00:06:13","date_gmt":"2023-07-22T00:06:13","guid":{"rendered":"https:\/\/statorials.org\/id\/r-meja-baca\/"},"modified":"2023-07-22T00:06:13","modified_gmt":"2023-07-22T00:06:13","slug":"r-meja-baca","status":"publish","type":"post","link":"https:\/\/statorials.org\/id\/r-meja-baca\/","title":{"rendered":"Cara menggunakan read.table di r (dengan contoh)"},"content":{"rendered":"<p><\/p>\n<hr>\n<p><span style=\"color: #000000;\">Anda dapat menggunakan fungsi <strong>read.table<\/strong> untuk membaca file yang berisi data tabular di R.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Fungsi ini menggunakan sintaks dasar berikut:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong>df &lt;- read. <span style=\"color: #3366ff;\">table<\/span> (file=' <span style=\"color: #ff0000;\">C:\\\\Users\\\\bob\\\\Desktop\\\\data.txt<\/span> ', header= <span style=\"color: #008000;\">FALSE<\/span> , sep = \"\")\n<\/strong><\/pre>\n<p> <span style=\"color: #000000;\">Secara default, fungsi <strong>read.table<\/strong> mengasumsikan bahwa tidak ada baris header dalam file dan nilai dipisahkan dengan spasi.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Namun, Anda dapat menggunakan argumen <strong>header<\/strong> dan <strong>sep<\/strong> untuk memberi tahu R bahwa file tersebut memiliki baris header dan menggunakan pembatas yang berbeda.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Misalnya, Anda dapat memilih untuk menggunakan koma sebagai pembatas:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong>df &lt;- read. <span style=\"color: #3366ff;\">table<\/span> (file=' <span style=\"color: #ff0000;\">C:\\\\Users\\\\bob\\\\Desktop\\\\data.txt<\/span> ', header= <span style=\"color: #008000;\">TRUE<\/span> , sep=' <span style=\"color: #ff0000;\">,<\/span> ')<\/strong><\/pre>\n<p> <span style=\"color: #000000;\">Contoh langkah demi langkah berikut menunjukkan cara menggunakan fungsi <strong>read.table<\/strong> dalam praktiknya.<\/span><\/p>\n<h3> <span style=\"color: #000000;\"><strong>Langkah 1: Lihat file<\/strong><\/span><\/h3>\n<p> <span style=\"color: #000000;\">Katakanlah saya memiliki file bernama <strong>data.txt<\/strong> di desktop saya yang ingin saya baca ke dalam R sebagai blok data:<\/span> <\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\" wp-image-22299 aligncenter\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/lecture_table1.png\" alt=\"\" width=\"424\" height=\"413\" srcset=\"\" sizes=\"\"><\/p>\n<h3> <span style=\"color: #000000;\"><strong>Langkah 2: Gunakan read.table() untuk membaca file ke dalam bingkai data<\/strong><\/span><\/h3>\n<p> <span style=\"color: #000000;\">Selanjutnya, mari kita gunakan <strong>read.table()<\/strong> untuk membaca file ke dalam bingkai data bernama <strong>df<\/strong> :<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008080;\">#read file from Desktop into data frame<\/span>\ndf &lt;- read. <span style=\"color: #3366ff;\">table<\/span> (file=' <span style=\"color: #ff0000;\">C:\\\\Users\\\\bob\\\\Desktop\\\\data.txt<\/span> ', header= <span style=\"color: #008000;\">TRUE<\/span> )<\/strong><\/pre>\n<p> <span style=\"color: #000000;\">Perhatikan bahwa saya menentukan <strong>header=TRUE<\/strong> karena baris pertama file berisi nama kolom.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Saya juga tidak menentukan argumen <strong>sep<\/strong> karena data file sudah dipisahkan spasi.<\/span><\/p>\n<h3> <span style=\"color: #000000;\"><strong>Langkah 3: Lihat bingkai data<\/strong><\/span><\/h3>\n<p> <span style=\"color: #000000;\">Kemudian kita dapat melihat bingkai data untuk memastikan file telah dibaca dengan benar:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008080;\">#view data frame<\/span>\n<span style=\"color: #008000;\">print<\/span> (df)\n\n  var1 var2 var3\n1 1 7 3\n2 2 3 7\n3 3 3 8\n4 4 4 3\n5 5 5 2\n6 6 7 7\n7 9 9 4\n<\/strong><\/pre>\n<p> <span style=\"color: #000000;\">Kita dapat melihat bahwa frame data cocok dengan data di file.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Kita juga dapat menggunakan fungsi <strong>class<\/strong> dan <strong>dim<\/strong> untuk memeriksa kelas frame data dan mendapatkan dimensi (jumlah baris dan jumlah kolom):<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008080;\">#check class of data frame<\/span>\nclass(df)\n\n[1] \"data.frame\"\n\n<span style=\"color: #008080;\">#check dimensions of data frame<\/span>\ndim(df)\n\n[1] 7 3\n<\/strong><\/pre>\n<p> <span style=\"color: #000000;\">Kita dapat melihat bahwa <strong>df<\/strong> memang merupakan bingkai data dan memiliki 7 baris dan 3 kolom.<\/span><\/p>\n<h3> <span style=\"color: #000000;\"><strong>Sumber daya tambahan<\/strong><\/span><\/h3>\n<p> <span style=\"color: #000000;\">Tutorial berikut menjelaskan cara membaca jenis file lain di R:<\/span><\/p>\n<p> <a href=\"https:\/\/statorials.org\/id\/impor-csv-ke-r\/\" target=\"_blank\" rel=\"noopener\">Cara mengimpor file CSV ke R<\/a><br \/> <a href=\"https:\/\/statorials.org\/id\/impor-excel-ke-r\/\" target=\"_blank\" rel=\"noopener\">Cara mengimpor file Excel ke R<\/a><br \/> <a href=\"https:\/\/statorials.org\/id\/impor-tsv-ke-r\/\" target=\"_blank\" rel=\"noopener\">Cara mengimpor file TSV ke R<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Anda dapat menggunakan fungsi read.table untuk membaca file yang berisi data tabular di R. Fungsi ini menggunakan sintaks dasar berikut: df &lt;- read. table (file=&#8217; C:\\\\Users\\\\bob\\\\Desktop\\\\data.txt &#8216;, header= FALSE , sep = &#8220;&#8221;) Secara default, fungsi read.table mengasumsikan bahwa tidak ada baris header dalam file dan nilai dipisahkan dengan spasi. Namun, Anda dapat menggunakan argumen [&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 read.table di R (dengan contoh) \u2013 Statologi<\/title>\n<meta name=\"description\" content=\"Tutorial ini menjelaskan cara menggunakan fungsi read.table() di R untuk membaca file data tabular, termasuk contoh langkah demi langkah.\" \/>\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\/r-meja-baca\/\" \/>\n<meta property=\"og:locale\" content=\"id_ID\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Cara menggunakan read.table di R (dengan contoh) \u2013 Statologi\" \/>\n<meta property=\"og:description\" content=\"Tutorial ini menjelaskan cara menggunakan fungsi read.table() di R untuk membaca file data tabular, termasuk contoh langkah demi langkah.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/id\/r-meja-baca\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-22T00:06:13+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/lecture_table1.png\" \/>\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\/r-meja-baca\/\",\"url\":\"https:\/\/statorials.org\/id\/r-meja-baca\/\",\"name\":\"Cara menggunakan read.table di R (dengan contoh) \u2013 Statologi\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/id\/#website\"},\"datePublished\":\"2023-07-22T00:06:13+00:00\",\"dateModified\":\"2023-07-22T00:06:13+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/id\/#\/schema\/person\/3d17a1160dd2d052b7c78e502cb9ec81\"},\"description\":\"Tutorial ini menjelaskan cara menggunakan fungsi read.table() di R untuk membaca file data tabular, termasuk contoh langkah demi langkah.\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/id\/r-meja-baca\/#breadcrumb\"},\"inLanguage\":\"id\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/id\/r-meja-baca\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/id\/r-meja-baca\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/statorials.org\/id\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Cara menggunakan read.table 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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