{"id":904,"date":"2023-07-28T09:04:21","date_gmt":"2023-07-28T09:04:21","guid":{"rendered":"https:\/\/statorials.org\/tr\/pandalarin-veri-cercevesi-sutununu-ekle\/"},"modified":"2023-07-28T09:04:21","modified_gmt":"2023-07-28T09:04:21","slug":"pandalarin-veri-cercevesi-sutununu-ekle","status":"publish","type":"post","link":"https:\/\/statorials.org\/tr\/pandalarin-veri-cercevesi-sutununu-ekle\/","title":{"rendered":"Pandas dataframe&#39;e s\u00fctun nas\u0131l eklenir"},"content":{"rendered":"<p><\/p>\n<hr>\n<p><span style=\"color: #000000;\">Genellikle pandalar\u0131n DataFrame&#8217;ine yeni bir s\u00fctun eklemek isteyebilirsiniz. Neyse ki, a\u015fa\u011f\u0131daki s\u00f6zdizimini kullanan pandas <a href=\"https:\/\/pandas.pydata.org\/pandas-docs\/stable\/reference\/api\/pandas.DataFrame.insert.html\" target=\"_blank\" rel=\"noopener\">insert()<\/a> i\u015flevini kullanarak bunu yapmak kolayd\u0131r:<\/span><\/p>\n<p> <strong><span style=\"color: #000000;\">insert(loc, s\u00fctun, de\u011fer, izin_duplicates=False)<\/span><\/strong><\/p>\n<p> <span style=\"color: #000000;\">Alt\u0131n:<\/span><\/p>\n<ul>\n<li> <span style=\"color: #000000;\"><strong>loc:<\/strong> s\u00fctunun eklenece\u011fi dizin. \u0130lk s\u00fctun 0&#8217;d\u0131r.<\/span><\/li>\n<li> <span style=\"color: #000000;\"><strong>s\u00fctun:<\/strong> Yeni s\u00fctuna verilecek ad.<\/span><\/li>\n<li> <span style=\"color: #000000;\"><strong>de\u011fer:<\/strong> Yeni s\u00fctuna ili\u015fkin de\u011ferlerin dizisi.<\/span><\/li>\n<li> <span style=\"color: #000000;\"><strong>Allow_duplicates:<\/strong> Yeni s\u00fctun ad\u0131n\u0131n mevcut s\u00fctun ad\u0131yla e\u015fle\u015fmesine izin verilip verilmeyece\u011fi. Varsay\u0131lan Yanl\u0131\u015f&#8217;t\u0131r.<\/span><\/li>\n<\/ul>\n<p> <span style=\"color: #000000;\">Bu e\u011fitimde bu i\u015flevin pratik kullan\u0131m\u0131na ili\u015fkin birka\u00e7 \u00f6rnek g\u00f6sterilmektedir.<\/span><\/p>\n<h3> <span style=\"color: #000000;\"><strong>\u00d6rnek 1: \u0130lk s\u00fctun olarak yeni bir s\u00fctun ekleyin<\/strong><\/span><\/h3>\n<p> <span style=\"color: #000000;\">A\u015fa\u011f\u0131daki kod, mevcut bir DataFrame&#8217;in ilk s\u00fctunu olarak yeni bir s\u00fctunun nas\u0131l eklenece\u011fini g\u00f6sterir:<\/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>\u00d6rnek 2: Orta s\u00fctun olarak yeni bir s\u00fctun ekleyin<\/strong><\/span><\/h3>\n<p> <span style=\"color: #000000;\">A\u015fa\u011f\u0131daki kod, mevcut bir DataFrame&#8217;in \u00fc\u00e7\u00fcnc\u00fc s\u00fctunu olarak yeni bir s\u00fctunun nas\u0131l eklenece\u011fini g\u00f6sterir:<\/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>\u00d6rnek 3: Son s\u00fctun olarak yeni bir s\u00fctun ekleyin<\/strong><\/span><\/h3>\n<p> <span style=\"color: #000000;\">A\u015fa\u011f\u0131daki kod, mevcut bir DataFrame&#8217;in son s\u00fctunu olarak yeni bir s\u00fctunun nas\u0131l eklenece\u011fini g\u00f6sterir:<\/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;\"><strong>len(df.columns)<\/strong> kullanman\u0131n, ka\u00e7 s\u00fctun i\u00e7erebilece\u011fine bak\u0131lmaks\u0131z\u0131n herhangi bir dataFrame&#8217;in son s\u00fctunu olarak yeni bir s\u00fctun eklemenize olanak tan\u0131d\u0131\u011f\u0131n\u0131 unutmay\u0131n.<\/span><\/p>\n<p> <span style=\"color: #000000;\"><em>Insert() i\u015flevinin tam belgelerini <a href=\"https:\/\/pandas.pydata.org\/pandas-docs\/stable\/reference\/api\/pandas.DataFrame.insert.html\" target=\"_blank\" rel=\"noopener\">burada<\/a> bulabilirsiniz.<\/em><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Genellikle pandalar\u0131n DataFrame&#8217;ine yeni bir s\u00fctun eklemek isteyebilirsiniz. Neyse ki, a\u015fa\u011f\u0131daki s\u00f6zdizimini kullanan pandas insert() i\u015flevini kullanarak bunu yapmak kolayd\u0131r: insert(loc, s\u00fctun, de\u011fer, izin_duplicates=False) Alt\u0131n: loc: s\u00fctunun eklenece\u011fi dizin. \u0130lk s\u00fctun 0&#8217;d\u0131r. s\u00fctun: Yeni s\u00fctuna verilecek ad. de\u011fer: Yeni s\u00fctuna ili\u015fkin de\u011ferlerin dizisi. Allow_duplicates: Yeni s\u00fctun ad\u0131n\u0131n mevcut s\u00fctun ad\u0131yla e\u015fle\u015fmesine izin verilip verilmeyece\u011fi. Varsay\u0131lan [&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":[],"class_list":["post-904","post","type-post","status-publish","format-standard","hentry","category-rehber"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Pandas DataFrame&#039;e s\u00fctun nas\u0131l eklenir?<\/title>\n<meta name=\"description\" content=\"Bir pandan\u0131n DataFrame&#039;ine yeni bir s\u00fctunun nas\u0131l eklenece\u011fine dair basit bir a\u00e7\u0131klama.\" \/>\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\/tr\/pandalarin-veri-cercevesi-sutununu-ekle\/\" \/>\n<meta property=\"og:locale\" content=\"tr_TR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Pandas DataFrame&#039;e s\u00fctun nas\u0131l eklenir?\" \/>\n<meta property=\"og:description\" content=\"Bir pandan\u0131n DataFrame&#039;ine yeni bir s\u00fctunun nas\u0131l eklenece\u011fine dair basit bir a\u00e7\u0131klama.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/tr\/pandalarin-veri-cercevesi-sutununu-ekle\/\" \/>\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=\"Dr.benjamin anderson\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Yazan:\" \/>\n\t<meta name=\"twitter:data1\" content=\"Dr.benjamin anderson\" \/>\n\t<meta name=\"twitter:label2\" content=\"Tahmini okuma s\u00fcresi\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 dakika\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/statorials.org\/tr\/pandalarin-veri-cercevesi-sutununu-ekle\/\",\"url\":\"https:\/\/statorials.org\/tr\/pandalarin-veri-cercevesi-sutununu-ekle\/\",\"name\":\"Pandas DataFrame&#39;e s\u00fctun nas\u0131l eklenir?\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/tr\/#website\"},\"datePublished\":\"2023-07-28T09:04:21+00:00\",\"dateModified\":\"2023-07-28T09:04:21+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/tr\/#\/schema\/person\/365dc158a39a7c8ae256355451e3de48\"},\"description\":\"Bir pandan\u0131n DataFrame&#39;ine yeni bir s\u00fctunun nas\u0131l eklenece\u011fine dair basit bir a\u00e7\u0131klama.\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/tr\/pandalarin-veri-cercevesi-sutununu-ekle\/#breadcrumb\"},\"inLanguage\":\"tr\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/tr\/pandalarin-veri-cercevesi-sutununu-ekle\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/tr\/pandalarin-veri-cercevesi-sutununu-ekle\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Ev\",\"item\":\"https:\/\/statorials.org\/tr\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Pandas dataframe&#39;e s\u00fctun nas\u0131l eklenir\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/statorials.org\/tr\/#website\",\"url\":\"https:\/\/statorials.org\/tr\/\",\"name\":\"Statorials\",\"description\":\"\u0130statistik okuryazarl\u0131\u011f\u0131 rehberiniz!\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/statorials.org\/tr\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"tr\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/statorials.org\/tr\/#\/schema\/person\/365dc158a39a7c8ae256355451e3de48\",\"name\":\"Dr.benjamin anderson\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"tr\",\"@id\":\"https:\/\/statorials.org\/tr\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/statorials.org\/tr\/wp-content\/uploads\/2023\/10\/Dr.-Benjamin-Anderson-96x96.jpg\",\"contentUrl\":\"https:\/\/statorials.org\/tr\/wp-content\/uploads\/2023\/10\/Dr.-Benjamin-Anderson-96x96.jpg\",\"caption\":\"Dr.benjamin anderson\"},\"description\":\"Merhaba, ben Benjamin, emekli bir istatistik profes\u00f6r\u00fc ve Statorials \u00f6\u011fretmenine d\u00f6n\u00fc\u015ft\u00fcm. \u0130statistik alan\u0131ndaki kapsaml\u0131 deneyimim ve uzmanl\u0131\u011f\u0131mla, \u00f6\u011frencilerimi Statorials arac\u0131l\u0131\u011f\u0131yla g\u00fc\u00e7lendirmek i\u00e7in bilgilerimi payla\u015fmaya can at\u0131yorum. 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