{"id":3962,"date":"2023-07-14T11:53:55","date_gmt":"2023-07-14T11:53:55","guid":{"rendered":"https:\/\/statorials.org\/id\/r-kesalahan-mencoba-menyetel-objek-colnames-kurang-dari-dua-dimensi\/"},"modified":"2023-07-14T11:53:55","modified_gmt":"2023-07-14T11:53:55","slug":"r-kesalahan-mencoba-menyetel-objek-colnames-kurang-dari-dua-dimensi","status":"publish","type":"post","link":"https:\/\/statorials.org\/id\/r-kesalahan-mencoba-menyetel-objek-colnames-kurang-dari-dua-dimensi\/","title":{"rendered":"Cara mengatasi masalah: coba atur &quot;nama kolom&quot;; pada suatu benda yang mempunyai kurang dari dua dimensi"},"content":{"rendered":"<p><\/p>\n<hr>\n<p><span style=\"color: #000000;\">Pesan kesalahan yang mungkin Anda temui saat menggunakan R adalah:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong>Error in `colnames&lt;-`(`*tmp*`, value = c(\"var1\", \"var2\", \"var3\")): \n  attempt to set 'colnames' on an object with less than two dimensions\n<\/strong><\/pre>\n<p> <span style=\"color: #000000;\">Kesalahan ini biasanya terjadi ketika Anda mencoba menggunakan fungsi <strong>colnames()<\/strong> untuk menetapkan nama kolom pada objek yang bukan bingkai data atau matriks.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Contoh berikut menunjukkan cara mengatasi kesalahan ini dalam praktiknya.<\/span><\/p>\n<h2> <span style=\"color: #000000;\"><strong>Bagaimana cara mereproduksi kesalahan tersebut<\/strong><\/span><\/h2>\n<p> <span style=\"color: #000000;\">Misalkan kita memiliki bingkai data berikut di R:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008080;\"><span style=\"color: #000000;\"><span style=\"color: #008080;\">#create data frame\n<\/span>df &lt;- data. <span style=\"color: #3366ff;\">frame<\/span> (team=c('A', 'A', 'C', 'B', 'C', 'B', 'B', 'C', 'A'),\n                 points=c(12, 8, 26, 25, 38, 30, 24, 24, 15),\n                 rebounds=c(10, 4, 5, 5, 4, 3, 8, 18, 22))\n\n<span style=\"color: #008080;\">#view data frame\n<\/span>df\n\n  team points rebounds\n1 to 12 10\n2 to 8 4\n3 C 26 5\n4 B 25 5\n5 C 38 4\n6 B 30 3\n7 B 24 8\n8 C 24 18\n9 to 15 22\n<\/span><\/span><\/strong><\/pre>\n<p> <span style=\"color: #000000;\"><span style=\"color: #000000;\">Sekarang misalkan kita mencoba menambahkan baris baru di akhir bingkai data:<\/span><\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008080;\"><span style=\"color: #000000;\"><span style=\"color: #008080;\">#define new row to add to end of data frame\n<\/span>new_row &lt;- c('D', 15, 11)\n\n<span style=\"color: #008080;\">#attempt to define column names for new row\n<\/span>colnames(new_row) &lt;- colnames(df)\n\nError in `colnames&lt;-`(`*tmp*`, value = c(\"team\", \"points\", \"rebounds\")): \n  attempt to set 'colnames' on an object with less than two dimensions\n<\/span><\/span><\/strong><\/pre>\n<p> <span style=\"color: #000000;\">Kami menerima kesalahan karena kami menggunakan fungsi <strong>colnames()<\/strong> pada vektor, bukan kerangka data atau matriks.<\/span><\/p>\n<h2> <span style=\"color: #000000;\"><strong>Bagaimana cara memperbaiki kesalahan tersebut<\/strong><\/span><\/h2>\n<p> <span style=\"color: #000000;\"><span style=\"color: #000000;\">Untuk menghindari kesalahan ini, kita perlu memastikan bahwa kita menggunakan fungsi <strong>colnames()<\/strong> dengan bingkai data:<\/span><\/span><\/p>\n<p> <span style=\"color: #000000;\">Misalnya, kita bisa menggunakan kode berikut untuk menambahkan baris baru di akhir bingkai data<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008080;\"><span style=\"color: #000000;\"><span style=\"color: #008080;\">#define new row to add to end of data frame\n<\/span>new_row &lt;- data. <span style=\"color: #3366ff;\">frame<\/span> ('D', 15, 11)\n\n<span style=\"color: #008080;\">#define column names for new row\n<\/span>colnames(new_row) &lt;- colnames(df)\n\n<span style=\"color: #008080;\">#add new row to end of data frame\n<\/span>df &lt;- rbind(df, new_row)\n\n<span style=\"color: #008080;\">#view updated data frame\n<\/span>df\n\n   team points rebounds\n1 to 12 10\n2 to 8 4\n3 C 26 5\n4 B 25 5\n5 C 38 4\n6 B 30 3\n7 B 24 8\n8 C 24 18\n9 to 15 22\n10 D 15 11\n<\/span><\/span><\/strong><\/pre>\n<p> <span style=\"color: #000000;\">Kali ini kami tidak menerima kesalahan apa pun karena kami menggunakan fungsi <strong>colnames()<\/strong> untuk menyetel nama kolom bingkai data, bukan vektor.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Kita kemudian berhasil menggunakan rbind() untuk mengikat baris baru ke akhir bingkai data yang ada.<\/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 memperbaiki kesalahan umum lainnya di R:<\/span><\/p>\n<p> <a href=\"https:\/\/statorials.org\/id\/r-argumen-menyiratkan-jumlah-baris-yang-berbeda\/\" target=\"_blank\" rel=\"noopener\">Cara memperbaikinya di R: argumen melibatkan jumlah baris yang berbeda<\/a><br \/> <a href=\"https:\/\/statorials.org\/id\/kesalahan-dplyr-dalam-memilih-argumen-yang-tidak-digunakan\/\" target=\"_blank\" rel=\"noopener\">Cara memperbaiki kesalahan R: dalam memilih argumen yang tidak digunakan<\/a><br \/> <a href=\"https:\/\/statorials.org\/id\/r-penggantian-pada-panjang-nol\/\" target=\"_blank\" rel=\"noopener\">Cara memperbaiki di R: penggantian memiliki panjang nol<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Pesan kesalahan yang mungkin Anda temui saat menggunakan R adalah: Error in `colnames&lt;-`(`*tmp*`, value = c(&#8220;var1&#8221;, &#8220;var2&#8221;, &#8220;var3&#8221;)): attempt to set &#8216;colnames&#8217; on an object with less than two dimensions Kesalahan ini biasanya terjadi ketika Anda mencoba menggunakan fungsi colnames() untuk menetapkan nama kolom pada objek yang bukan bingkai data atau matriks. Contoh berikut menunjukkan [&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 memperbaikinya: Mencoba menyetel &quot;nama kolom&quot; pada objek dengan dimensi kurang dari dua - Statorials<\/title>\n<meta name=\"description\" content=\"Tutorial ini menjelaskan cara memperbaiki kesalahan berikut di R: mencoba mendefinisikan &quot;nama kolom&quot; pada objek yang kurang dari dua dimensi.\" \/>\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-kesalahan-mencoba-menyetel-objek-colnames-kurang-dari-dua-dimensi\/\" \/>\n<meta property=\"og:locale\" content=\"id_ID\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Cara memperbaikinya: Mencoba menyetel &quot;nama kolom&quot; pada objek dengan dimensi kurang dari dua - Statorials\" \/>\n<meta property=\"og:description\" content=\"Tutorial ini menjelaskan cara memperbaiki kesalahan berikut di R: mencoba mendefinisikan &quot;nama kolom&quot; pada objek yang kurang dari dua dimensi.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/id\/r-kesalahan-mencoba-menyetel-objek-colnames-kurang-dari-dua-dimensi\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-14T11:53:55+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\/r-kesalahan-mencoba-menyetel-objek-colnames-kurang-dari-dua-dimensi\/\",\"url\":\"https:\/\/statorials.org\/id\/r-kesalahan-mencoba-menyetel-objek-colnames-kurang-dari-dua-dimensi\/\",\"name\":\"Cara memperbaikinya: Mencoba menyetel &quot;nama kolom&quot; pada objek dengan dimensi kurang dari dua - Statorials\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/id\/#website\"},\"datePublished\":\"2023-07-14T11:53:55+00:00\",\"dateModified\":\"2023-07-14T11:53:55+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/id\/#\/schema\/person\/3d17a1160dd2d052b7c78e502cb9ec81\"},\"description\":\"Tutorial ini menjelaskan cara memperbaiki kesalahan berikut di R: mencoba mendefinisikan &quot;nama kolom&quot; pada objek yang kurang dari dua dimensi.\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/id\/r-kesalahan-mencoba-menyetel-objek-colnames-kurang-dari-dua-dimensi\/#breadcrumb\"},\"inLanguage\":\"id\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/id\/r-kesalahan-mencoba-menyetel-objek-colnames-kurang-dari-dua-dimensi\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/id\/r-kesalahan-mencoba-menyetel-objek-colnames-kurang-dari-dua-dimensi\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/statorials.org\/id\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Cara mengatasi masalah: coba atur &quot;nama kolom&quot;; pada suatu benda yang mempunyai kurang dari dua dimensi\"}]},{\"@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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