{"id":904,"date":"2023-07-28T09:04:21","date_gmt":"2023-07-28T09:04:21","guid":{"rendered":"https:\/\/statorials.org\/id\/masukkan-kolom-kerangka-data-panda\/"},"modified":"2023-07-28T09:04:21","modified_gmt":"2023-07-28T09:04:21","slug":"masukkan-kolom-kerangka-data-panda","status":"publish","type":"post","link":"https:\/\/statorials.org\/id\/masukkan-kolom-kerangka-data-panda\/","title":{"rendered":"Cara memasukkan kolom ke dalam pandas dataframe"},"content":{"rendered":"<p><\/p>\n<hr>\n<p><span style=\"color: #000000;\">Seringkali Anda mungkin ingin memasukkan kolom baru ke dalam pandas DataFrame. Untungnya, hal ini mudah dilakukan dengan menggunakan fungsi pandas <a href=\"https:\/\/pandas.pydata.org\/pandas-docs\/stable\/reference\/api\/pandas.DataFrame.insert.html\" target=\"_blank\" rel=\"noopener\">insert()<\/a> , yang menggunakan sintaks berikut:<\/span><\/p>\n<p> <strong><span style=\"color: #000000;\">masukkan(lokasi, kolom, nilai, izinkan_duplikat=False)<\/span><\/strong><\/p>\n<p> <span style=\"color: #000000;\">Emas:<\/span><\/p>\n<ul>\n<li> <span style=\"color: #000000;\"><strong>loc:<\/strong> indeks untuk menyisipkan kolom. Kolom pertama adalah 0.<\/span><\/li>\n<li> <span style=\"color: #000000;\"><strong>kolom:<\/strong> Nama untuk diberikan ke kolom baru.<\/span><\/li>\n<li> <span style=\"color: #000000;\"><strong>value:<\/strong> Array nilai untuk kolom baru.<\/span><\/li>\n<li> <span style=\"color: #000000;\"><strong>izinkan_duplikat:<\/strong> Mengizinkan atau tidak nama kolom baru cocok dengan nama kolom yang ada. Nilai defaultnya salah.<\/span><\/li>\n<\/ul>\n<p> <span style=\"color: #000000;\">Tutorial ini menunjukkan beberapa contoh penggunaan praktis fungsi ini.<\/span><\/p>\n<h3> <span style=\"color: #000000;\"><strong>Contoh 1: Sisipkan kolom baru sebagai kolom pertama<\/strong><\/span><\/h3>\n<p> <span style=\"color: #000000;\">Kode berikut menunjukkan cara menyisipkan kolom baru sebagai kolom pertama dari DataFrame yang sudah ada:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #107d3f;\">import<\/span> pandas <span style=\"color: #107d3f;\">as<\/span> pd\n\n<span style=\"color: #008080;\">#createDataFrame<\/span>\ndf = pd.DataFrame({'points': [25, 12, 15, 14, 19],\n                   'assists': [5, 7, 7, 9, 12],\n                   'rebounds': [11, 8, 10, 6, 6]})\n\n<span style=\"color: #008080;\">#view DataFrame\n<\/span>df\n        points assists rebounds\n0 25 5 11\n1 12 7 8\n2 15 7 10\n3 14 9 6\n4 19 12 6\n\n<span style=\"color: #008080;\">#insert new column 'player' as first column\n<span style=\"color: #000000;\">player_vals = ['A', 'B', 'C', 'D', 'E']\ndf. <span style=\"color: #3366ff;\">insert<\/span> (loc= <span style=\"color: #008000;\">0<\/span> , column='player', value=player_vals)\ndf\n\n        player points assists rebounds\n0 to 25 5 11\n1 B 12 7 8\n2 C 15 7 10\n3 D 14 9 6\n4 E 19 12 6<\/span><\/span>\n<\/strong><\/pre>\n<h3> <span style=\"color: #000000;\"><strong>Contoh 2: Sisipkan kolom baru sebagai kolom tengah<\/strong><\/span><\/h3>\n<p> <span style=\"color: #000000;\">Kode berikut menunjukkan cara menyisipkan kolom baru sebagai kolom ketiga dari DataFrame yang ada:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #107d3f;\">import<\/span> pandas <span style=\"color: #107d3f;\">as<\/span> pd\n\n<span style=\"color: #008080;\">#createDataFrame<\/span>\ndf = pd.DataFrame({'points': [25, 12, 15, 14, 19],\n                   'assists': [5, 7, 7, 9, 12],\n                   'rebounds': [11, 8, 10, 6, 6]})\n\n<span style=\"color: #008080;\">#insert new column 'player' as third column\n<span style=\"color: #000000;\">player_vals = ['A', 'B', 'C', 'D', 'E']\ndf. <span style=\"color: #3366ff;\">insert<\/span> (loc= <span style=\"color: #008000;\">2<\/span> , column='player', value=player_vals)\ndf\n\n        points assists player rebounds\n0 25 5 A 11\n1 12 7 B 8\n2 15 7 C 10\n3 14 9 D 6\n4 19 12 E 6<\/span><\/span><\/strong><\/pre>\n<h3> <span style=\"color: #000000;\"><strong>Contoh 3: Sisipkan kolom baru sebagai kolom terakhir<\/strong><\/span><\/h3>\n<p> <span style=\"color: #000000;\">Kode berikut menunjukkan cara menyisipkan kolom baru sebagai kolom terakhir dari DataFrame yang ada:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #107d3f;\">import<\/span> pandas <span style=\"color: #107d3f;\">as<\/span> pd\n\n<span style=\"color: #008080;\">#createDataFrame<\/span>\ndf = pd.DataFrame({'points': [25, 12, 15, 14, 19],\n                   'assists': [5, 7, 7, 9, 12],\n                   'rebounds': [11, 8, 10, 6, 6]})\n\n<span style=\"color: #008080;\">#insert new column 'player' as last column\n<span style=\"color: #000000;\">player_vals = ['A', 'B', 'C', 'D', 'E']\ndf. <span style=\"color: #3366ff;\">insert<\/span> (loc= <span style=\"color: #008000;\">len <span style=\"color: #000000;\">(df.columns)<\/span><\/span> , column='player', value=player_vals)\ndf\n\n        points assists player rebounds\n0 25 5 A 11\n1 12 7 B 8\n2 15 7 C 10\n3 14 9 D 6\n4 19 12 E 6<\/span><\/span><\/strong><\/pre>\n<p> <span style=\"color: #000000;\">Perhatikan bahwa menggunakan <strong>len(df.columns)<\/strong> memungkinkan Anda menyisipkan kolom baru sebagai kolom terakhir dari dataFrame apa pun, terlepas dari berapa banyak kolom yang dikandungnya.<\/span><\/p>\n<p> <span style=\"color: #000000;\"><em>Anda dapat menemukan dokumentasi lengkap fungsi insert() <a href=\"https:\/\/pandas.pydata.org\/pandas-docs\/stable\/reference\/api\/pandas.DataFrame.insert.html\" target=\"_blank\" rel=\"noopener\">di sini<\/a> .<\/em><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Seringkali Anda mungkin ingin memasukkan kolom baru ke dalam pandas DataFrame. Untungnya, hal ini mudah dilakukan dengan menggunakan fungsi pandas insert() , yang menggunakan sintaks berikut: masukkan(lokasi, kolom, nilai, izinkan_duplikat=False) Emas: loc: indeks untuk menyisipkan kolom. Kolom pertama adalah 0. kolom: Nama untuk diberikan ke kolom baru. value: Array nilai untuk kolom baru. izinkan_duplikat: Mengizinkan [&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 memasukkan kolom ke dalam Pandas DataFrame - Statorials<\/title>\n<meta name=\"description\" content=\"Penjelasan sederhana tentang cara menyisipkan kolom baru ke dalam pandas DataFrame.\" \/>\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\/masukkan-kolom-kerangka-data-panda\/\" \/>\n<meta property=\"og:locale\" content=\"id_ID\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Cara memasukkan kolom ke dalam Pandas DataFrame - Statorials\" \/>\n<meta property=\"og:description\" content=\"Penjelasan sederhana tentang cara menyisipkan kolom baru ke dalam pandas DataFrame.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/id\/masukkan-kolom-kerangka-data-panda\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-28T09:04:21+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\/masukkan-kolom-kerangka-data-panda\/\",\"url\":\"https:\/\/statorials.org\/id\/masukkan-kolom-kerangka-data-panda\/\",\"name\":\"Cara memasukkan kolom ke dalam Pandas DataFrame - Statorials\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/id\/#website\"},\"datePublished\":\"2023-07-28T09:04:21+00:00\",\"dateModified\":\"2023-07-28T09:04:21+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/id\/#\/schema\/person\/3d17a1160dd2d052b7c78e502cb9ec81\"},\"description\":\"Penjelasan sederhana tentang cara menyisipkan kolom baru ke dalam pandas DataFrame.\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/id\/masukkan-kolom-kerangka-data-panda\/#breadcrumb\"},\"inLanguage\":\"id\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/id\/masukkan-kolom-kerangka-data-panda\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/id\/masukkan-kolom-kerangka-data-panda\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/statorials.org\/id\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Cara memasukkan kolom ke dalam pandas dataframe\"}]},{\"@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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