{"id":3436,"date":"2023-07-17T12:10:17","date_gmt":"2023-07-17T12:10:17","guid":{"rendered":"https:\/\/statorials.org\/id\/panda-anti-gabung\/"},"modified":"2023-07-17T12:10:17","modified_gmt":"2023-07-17T12:10:17","slug":"panda-anti-gabung","status":"publish","type":"post","link":"https:\/\/statorials.org\/id\/panda-anti-gabung\/","title":{"rendered":"Cara melakukan anti-gabung di pandas"},"content":{"rendered":"<p><\/p>\n<hr>\n<p><span style=\"color: #000000;\"><strong>Anti-gabung<\/strong> memungkinkan Anda mengembalikan semua baris dalam satu kumpulan data yang tidak memiliki nilai yang cocok di kumpulan data lain.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Anda dapat menggunakan sintaks berikut untuk melakukan anti-gabungan antara dua panda DataFrames:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong>outer = df1. <span style=\"color: #3366ff;\">merge<\/span> (df2, how=' <span style=\"color: #ff0000;\">outer<\/span> ', indicator= <span style=\"color: #008000;\">True<\/span> )\n\nanti_join = outer[(outer._merge==' <span style=\"color: #ff0000;\">left_only<\/span> ')]. <span style=\"color: #3366ff;\">drop<\/span> (' <span style=\"color: #ff0000;\">_merge<\/span> ', axis= <span style=\"color: #008000;\">1<\/span> )\n<\/strong><\/pre>\n<p> <span style=\"color: #000000;\">Contoh berikut menunjukkan cara menggunakan sintaksis ini dalam praktiknya.<\/span><\/p>\n<h2> <span style=\"color: #000000;\"><strong>Contoh: melakukan anti-join di Pandas<\/strong><\/span><\/h2>\n<p> <span style=\"color: #000000;\">Mari kita asumsikan kita memiliki dua panda DataFrames berikut:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <span style=\"color: #000000;\"><strong><span style=\"color: #008000;\">import<\/span> pandas <span style=\"color: #008000;\">as<\/span> pd\n\n<span style=\"color: #008080;\">#create first DataFrame\n<\/span>df1 = pd. <span style=\"color: #3366ff;\">DataFrame<\/span> ({' <span style=\"color: #ff0000;\">team<\/span> ': ['A', 'B', 'C', 'D', 'E'],\n                    ' <span style=\"color: #ff0000;\">points<\/span> ': [18, 22, 19, 14, 30]})\n\n<span style=\"color: #008000;\">print<\/span> (df1)\n\n  team points\n0 to 18\n1 B 22\n2 C 19\n3 D 14\n4 E 30\n\n<span style=\"color: #008080;\">#create second DataFrame\n<\/span>df2 = pd. <span style=\"color: #3366ff;\">DataFrame<\/span> ({' <span style=\"color: #ff0000;\">team<\/span> ': ['A', 'B', 'C', 'F', 'G'],\n                    ' <span style=\"color: #ff0000;\">points<\/span> ': [18, 22, 19, 22, 29]})\n\n<span style=\"color: #008000;\">print<\/span> (df2)\n\n  team points\n0 to 18\n1 B 22\n2 C 19\n3 F 22\n4 G 29\n<\/strong><\/span><\/pre>\n<p> <span style=\"color: #000000;\">Kita dapat menggunakan kode berikut untuk mengembalikan semua baris dari DataFrame pertama yang tidak memiliki tim yang cocok di DataFrame kedua:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008080;\">#perform outer join<\/span>\nouter = df1. <span style=\"color: #3366ff;\">merge<\/span> (df2, how=' <span style=\"color: #ff0000;\">outer<\/span> ', indicator= <span style=\"color: #008000;\">True<\/span> )\n\n<span style=\"color: #008080;\">#perform anti-join\n<\/span>anti_join = outer[(outer._merge==' <span style=\"color: #ff0000;\">left_only<\/span> ')]. <span style=\"color: #3366ff;\">drop<\/span> (' <span style=\"color: #ff0000;\">_merge<\/span> ', axis= <span style=\"color: #008000;\">1<\/span> )\n\n<span style=\"color: #008080;\">#view results\n<\/span><span style=\"color: #008000;\">print<\/span> (anti_join)\n\n  team points\n3 D 14\n4 E 30<\/strong><\/pre>\n<p> <span style=\"color: #000000;\">Kita dapat melihat bahwa ada dua tim dari DataFrame pertama yang tidak memiliki nama tim yang cocok di DataFrame kedua.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Anti-gabung berfungsi seperti yang diharapkan.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Hasil akhirnya adalah DataFrame yang hanya berisi baris di mana nama tim termasuk dalam DataFrame pertama tetapi bukan DataFrame kedua.<\/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 melakukan tugas umum lainnya di panda:<\/span><\/p>\n<p> <a href=\"https:\/\/statorials.org\/id\/segel-interior-panda\/\" target=\"_blank\" rel=\"noopener\">Bagaimana cara melakukan inner join di Pandas<\/a><br \/> <a href=\"https:\/\/statorials.org\/id\/kiri-bergabung-dengan-panda\/\" target=\"_blank\" rel=\"noopener\">Bagaimana cara melakukan gabung kiri di Pandas<\/a><br \/> <a href=\"https:\/\/statorials.org\/id\/lintas-panda\/\" target=\"_blank\" rel=\"noopener\">Bagaimana cara melakukan cross join di Pandas<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Anti-gabung memungkinkan Anda mengembalikan semua baris dalam satu kumpulan data yang tidak memiliki nilai yang cocok di kumpulan data lain. Anda dapat menggunakan sintaks berikut untuk melakukan anti-gabungan antara dua panda DataFrames: outer = df1. merge (df2, how=&#8217; outer &#8216;, indicator= True ) anti_join = outer[(outer._merge==&#8217; left_only &#8216;)]. drop (&#8216; _merge &#8216;, axis= 1 ) [&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 melakukan anti-gabung di Pandas \u2013 Statorials<\/title>\n<meta name=\"description\" content=\"Tutorial ini menjelaskan cara melakukan anti-join di panda, dengan sebuah 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\/panda-anti-gabung\/\" \/>\n<meta property=\"og:locale\" content=\"id_ID\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Cara melakukan anti-gabung di Pandas \u2013 Statorials\" \/>\n<meta property=\"og:description\" content=\"Tutorial ini menjelaskan cara melakukan anti-join di panda, dengan sebuah contoh.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/id\/panda-anti-gabung\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-17T12:10:17+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\/panda-anti-gabung\/\",\"url\":\"https:\/\/statorials.org\/id\/panda-anti-gabung\/\",\"name\":\"Cara melakukan anti-gabung di Pandas \u2013 Statorials\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/id\/#website\"},\"datePublished\":\"2023-07-17T12:10:17+00:00\",\"dateModified\":\"2023-07-17T12:10:17+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/id\/#\/schema\/person\/3d17a1160dd2d052b7c78e502cb9ec81\"},\"description\":\"Tutorial ini menjelaskan cara melakukan anti-join di panda, dengan sebuah contoh.\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/id\/panda-anti-gabung\/#breadcrumb\"},\"inLanguage\":\"id\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/id\/panda-anti-gabung\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/id\/panda-anti-gabung\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/statorials.org\/id\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Cara melakukan anti-gabung di pandas\"}]},{\"@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":"Cara melakukan anti-gabung di Pandas \u2013 Statorials","description":"Tutorial ini menjelaskan cara melakukan anti-join di panda, dengan sebuah 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\/panda-anti-gabung\/","og_locale":"id_ID","og_type":"article","og_title":"Cara melakukan anti-gabung di Pandas \u2013 Statorials","og_description":"Tutorial ini menjelaskan cara melakukan anti-join di panda, dengan sebuah contoh.","og_url":"https:\/\/statorials.org\/id\/panda-anti-gabung\/","og_site_name":"Statorials","article_published_time":"2023-07-17T12:10:17+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\/panda-anti-gabung\/","url":"https:\/\/statorials.org\/id\/panda-anti-gabung\/","name":"Cara melakukan anti-gabung di Pandas \u2013 Statorials","isPartOf":{"@id":"https:\/\/statorials.org\/id\/#website"},"datePublished":"2023-07-17T12:10:17+00:00","dateModified":"2023-07-17T12:10:17+00:00","author":{"@id":"https:\/\/statorials.org\/id\/#\/schema\/person\/3d17a1160dd2d052b7c78e502cb9ec81"},"description":"Tutorial ini menjelaskan cara melakukan anti-join di panda, dengan sebuah contoh.","breadcrumb":{"@id":"https:\/\/statorials.org\/id\/panda-anti-gabung\/#breadcrumb"},"inLanguage":"id","potentialAction":[{"@type":"ReadAction","target":["https:\/\/statorials.org\/id\/panda-anti-gabung\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/statorials.org\/id\/panda-anti-gabung\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/statorials.org\/id\/"},{"@type":"ListItem","position":2,"name":"Cara melakukan anti-gabung di pandas"}]},{"@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\/3436"}],"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=3436"}],"version-history":[{"count":0,"href":"https:\/\/statorials.org\/id\/wp-json\/wp\/v2\/posts\/3436\/revisions"}],"wp:attachment":[{"href":"https:\/\/statorials.org\/id\/wp-json\/wp\/v2\/media?parent=3436"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/statorials.org\/id\/wp-json\/wp\/v2\/categories?post=3436"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/statorials.org\/id\/wp-json\/wp\/v2\/tags?post=3436"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}