{"id":3070,"date":"2023-07-19T08:54:27","date_gmt":"2023-07-19T08:54:27","guid":{"rendered":"https:\/\/statorials.org\/id\/kolom-panda-ke-daftar\/"},"modified":"2023-07-19T08:54:27","modified_gmt":"2023-07-19T08:54:27","slug":"kolom-panda-ke-daftar","status":"publish","type":"post","link":"https:\/\/statorials.org\/id\/kolom-panda-ke-daftar\/","title":{"rendered":"Pandas: cara cepat mengubah kolom menjadi daftar"},"content":{"rendered":"<p><\/p>\n<hr>\n<p><span style=\"color: #000000;\">Anda dapat menggunakan salah satu metode berikut untuk mengonversi kolom pandas DataFrame menjadi daftar:<\/span><\/p>\n<p> <span style=\"color: #000000;\"><strong>Metode 1: Gunakan daftar()<\/strong><\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong>df[' <span style=\"color: #ff0000;\">my_column<\/span> ']. <span style=\"color: #3366ff;\">tolist<\/span> ()<\/strong><\/pre>\n<p> <span style=\"color: #000000;\"><strong>Metode 2: Gunakan daftar()<\/strong><\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <b>list(df[' <span style=\"color: #ff0000;\">my_column<\/span> '])<\/b><\/pre>\n<p> <span style=\"color: #000000;\">Kedua metode akan memberikan hasil yang sama persis.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Contoh berikut menunjukkan cara menggunakan masing-masing metode ini dengan pandas DataFrame berikut:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008080;\"><span style=\"color: #000000;\"><span style=\"color: #008000;\">import<\/span> pandas <span style=\"color: #008000;\">as<\/span> pd\n<\/span><\/span>\n<span style=\"color: #008080;\">#createDataFrame\n<span style=\"color: #000000;\">df = pd. <span style=\"color: #3366ff;\">DataFrame<\/span> ({' <span style=\"color: #ff0000;\">team<\/span> ': ['A', 'A', 'A', 'B', 'B', 'B'],\n                   ' <span style=\"color: #ff0000;\">points<\/span> ': [99, 90, 93, 86, 88, 82],\n                   ' <span style=\"color: #ff0000;\">assists<\/span> ': [33, 28, 31, 39, 34, 30]})\n\n<span style=\"color: #008080;\">#view DataFrame\n<\/span><span style=\"color: #008000;\">print<\/span> (df)\n\n  team points assists\n0 to 99 33\n1 A 90 28\n2 A 93 31\n3 B 86 39\n4 B 88 34\n5 B 82 30<\/span><\/span><\/strong><\/pre>\n<h3> <span style=\"color: #000000;\"><strong>Metode 1: Ubah Kolom menjadi Daftar Menggunakan tolist()<\/strong><\/span><\/h3>\n<p> <span style=\"color: #000000;\">Kode berikut menunjukkan cara menggunakan fungsi <strong>tolist()<\/strong> untuk mengonversi kolom \u201cpoin\u201d DataFrame menjadi daftar:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008080;\">#convert column to list\n<\/span>my_list = df[' <span style=\"color: #ff0000;\">points<\/span> ']. <span style=\"color: #3366ff;\">tolist<\/span> ()\n\n<span style=\"color: #008080;\">#view list\n<\/span><span style=\"color: #008000;\">print<\/span> (my_list)\n\n[99, 90, 93, 86, 88, 82]<\/strong>\n<\/pre>\n<p> <span style=\"color: #000000;\">Kami dapat mengonfirmasi bahwa hasilnya adalah daftar menggunakan fungsi <strong>type()<\/strong> :<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008080;\">#check datatype\n<\/span><span style=\"color: #008000;\">type<\/span> (my_list)\n\nlist\n<\/strong><\/pre>\n<h3> <span style=\"color: #000000;\"><strong>Metode 2: Ubah Kolom menjadi Daftar Menggunakan list()<\/strong><\/span><\/h3>\n<p> <span style=\"color: #000000;\">Kode berikut menunjukkan cara menggunakan fungsi <strong>list()<\/strong> untuk mengonversi kolom \u201cpoin\u201d DataFrame menjadi daftar:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008080;\">#convert column to list\n<\/span>my_list = list(df[' <span style=\"color: #ff0000;\">points<\/span> '])\n<span style=\"color: #008080;\">#view list\n<\/span><span style=\"color: #008000;\">print<\/span> (my_list)\n\n[99, 90, 93, 86, 88, 82]<\/strong>\n<\/pre>\n<p> <span style=\"color: #000000;\">Kami dapat mengonfirmasi bahwa hasilnya adalah daftar menggunakan fungsi <strong>type()<\/strong> :<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008080;\">#check data type\n<\/span><span style=\"color: #008000;\">type<\/span> (my_list)\n\nlist<\/strong><\/pre>\n<p> <span style=\"color: #000000;\">Perhatikan bahwa kedua metode memberikan hasil yang persis sama.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Perhatikan bahwa untuk DataFrame yang sangat besar, metode <strong>tolist()<\/strong> cenderung menjadi yang tercepat.<\/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 melakukan fungsi umum lainnya dengan kolom pandas DataFrame:<\/span><\/p>\n<p> <a href=\"https:\/\/statorials.org\/id\/jatuhkan-panda-kolom\/\" target=\"_blank\" rel=\"noopener\">Cara menghapus kolom di Pandas<\/a><br \/> <a href=\"https:\/\/statorials.org\/id\/panda-mengecualikan-kolom\/\" target=\"_blank\" rel=\"noopener\">Cara mengecualikan kolom di Pandas<\/a><br \/> Cara menerapkan fungsi ke kolom yang dipilih di Pandas<br \/> <a href=\"https:\/\/statorials.org\/id\/panda-mengubah-urutan-kolom\/\" target=\"_blank\" rel=\"noopener\">Bagaimana mengubah urutan kolom di Pandas DataFrame<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Anda dapat menggunakan salah satu metode berikut untuk mengonversi kolom pandas DataFrame menjadi daftar: Metode 1: Gunakan daftar() df[&#8216; my_column &#8216;]. tolist () Metode 2: Gunakan daftar() list(df[&#8216; my_column &#8216;]) Kedua metode akan memberikan hasil yang sama persis. Contoh berikut menunjukkan cara menggunakan masing-masing metode ini dengan pandas DataFrame berikut: import pandas as pd #createDataFrame [&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>Pandas: Cara cepat mengubah kolom menjadi daftar \u2013 Statorials<\/title>\n<meta name=\"description\" content=\"Tutorial ini menjelaskan cara mengonversi kolom pandas DataFrame menjadi daftar, 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\/kolom-panda-ke-daftar\/\" \/>\n<meta property=\"og:locale\" content=\"id_ID\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Pandas: Cara cepat mengubah kolom menjadi daftar \u2013 Statorials\" \/>\n<meta property=\"og:description\" content=\"Tutorial ini menjelaskan cara mengonversi kolom pandas DataFrame menjadi daftar, dengan beberapa contoh.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/id\/kolom-panda-ke-daftar\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-19T08:54:27+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=\"1 menit\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/statorials.org\/id\/kolom-panda-ke-daftar\/\",\"url\":\"https:\/\/statorials.org\/id\/kolom-panda-ke-daftar\/\",\"name\":\"Pandas: Cara cepat mengubah kolom menjadi daftar \u2013 Statorials\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/id\/#website\"},\"datePublished\":\"2023-07-19T08:54:27+00:00\",\"dateModified\":\"2023-07-19T08:54:27+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/id\/#\/schema\/person\/3d17a1160dd2d052b7c78e502cb9ec81\"},\"description\":\"Tutorial ini menjelaskan cara mengonversi kolom pandas DataFrame menjadi daftar, dengan beberapa contoh.\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/id\/kolom-panda-ke-daftar\/#breadcrumb\"},\"inLanguage\":\"id\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/id\/kolom-panda-ke-daftar\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/id\/kolom-panda-ke-daftar\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/statorials.org\/id\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Pandas: cara cepat mengubah kolom menjadi daftar\"}]},{\"@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. Dengan pengalaman dan keahlian yang luas di bidang statistika, saya ingin berbagi ilmu untuk memberdayakan mahasiswa melalui Statorials. Baca selengkapnya\",\"sameAs\":[\"http:\/\/statorials.org\/id\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Pandas: Cara cepat mengubah kolom menjadi daftar \u2013 Statorials","description":"Tutorial ini menjelaskan cara mengonversi kolom pandas DataFrame menjadi daftar, dengan beberapa contoh.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/statorials.org\/id\/kolom-panda-ke-daftar\/","og_locale":"id_ID","og_type":"article","og_title":"Pandas: Cara cepat mengubah kolom menjadi daftar \u2013 Statorials","og_description":"Tutorial ini menjelaskan cara mengonversi kolom pandas DataFrame menjadi daftar, dengan beberapa contoh.","og_url":"https:\/\/statorials.org\/id\/kolom-panda-ke-daftar\/","og_site_name":"Statorials","article_published_time":"2023-07-19T08:54:27+00:00","author":"Benjamin anderson","twitter_card":"summary_large_image","twitter_misc":{"Ditulis oleh":"Benjamin anderson","Estimasi waktu membaca":"1 menit"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/statorials.org\/id\/kolom-panda-ke-daftar\/","url":"https:\/\/statorials.org\/id\/kolom-panda-ke-daftar\/","name":"Pandas: Cara cepat mengubah kolom menjadi daftar \u2013 Statorials","isPartOf":{"@id":"https:\/\/statorials.org\/id\/#website"},"datePublished":"2023-07-19T08:54:27+00:00","dateModified":"2023-07-19T08:54:27+00:00","author":{"@id":"https:\/\/statorials.org\/id\/#\/schema\/person\/3d17a1160dd2d052b7c78e502cb9ec81"},"description":"Tutorial ini menjelaskan cara mengonversi kolom pandas DataFrame menjadi daftar, dengan beberapa contoh.","breadcrumb":{"@id":"https:\/\/statorials.org\/id\/kolom-panda-ke-daftar\/#breadcrumb"},"inLanguage":"id","potentialAction":[{"@type":"ReadAction","target":["https:\/\/statorials.org\/id\/kolom-panda-ke-daftar\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/statorials.org\/id\/kolom-panda-ke-daftar\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/statorials.org\/id\/"},{"@type":"ListItem","position":2,"name":"Pandas: cara cepat mengubah kolom menjadi daftar"}]},{"@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. Dengan pengalaman dan keahlian yang luas di bidang statistika, saya ingin berbagi ilmu untuk memberdayakan mahasiswa melalui Statorials. Baca selengkapnya","sameAs":["http:\/\/statorials.org\/id"]}]}},"yoast_meta":{"yoast_wpseo_title":"","yoast_wpseo_metadesc":"","yoast_wpseo_canonical":""},"_links":{"self":[{"href":"https:\/\/statorials.org\/id\/wp-json\/wp\/v2\/posts\/3070"}],"collection":[{"href":"https:\/\/statorials.org\/id\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/statorials.org\/id\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/statorials.org\/id\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/statorials.org\/id\/wp-json\/wp\/v2\/comments?post=3070"}],"version-history":[{"count":0,"href":"https:\/\/statorials.org\/id\/wp-json\/wp\/v2\/posts\/3070\/revisions"}],"wp:attachment":[{"href":"https:\/\/statorials.org\/id\/wp-json\/wp\/v2\/media?parent=3070"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/statorials.org\/id\/wp-json\/wp\/v2\/categories?post=3070"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/statorials.org\/id\/wp-json\/wp\/v2\/tags?post=3070"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}