{"id":1945,"date":"2023-07-24T08:48:28","date_gmt":"2023-07-24T08:48:28","guid":{"rendered":"https:\/\/statorials.org\/tr\/pandalarin-kafasindaki-veri-cercevesi\/"},"modified":"2023-07-24T08:48:28","modified_gmt":"2023-07-24T08:48:28","slug":"pandalarin-kafasindaki-veri-cercevesi","status":"publish","type":"post","link":"https:\/\/statorials.org\/tr\/pandalarin-kafasindaki-veri-cercevesi\/","title":{"rendered":"Pandas dataframe'e ba\u015fl\u0131k sat\u0131r\u0131 nas\u0131l eklenir (\u00f6rneklerle)"},"content":{"rendered":"

<\/p>\n

\n

Pandas DataFrame’e ba\u015fl\u0131k sat\u0131r\u0131 eklemek i\u00e7in a\u015fa\u011f\u0131daki \u00fc\u00e7 y\u00f6ntemden birini kullanabilirsiniz:<\/span><\/p>\n

 #add header row when creating DataFrame<\/span>\ndf = pd. DataFrame<\/span> (data=[data_values],\n                  columns=[' col1<\/span> ', ' col2<\/span> ', ' col3<\/span> '])\n\n#add header row after creating DataFrame\n<\/span>df = pd. DataFrame<\/span> (data=[data_values])\ndf. columns<\/span> = [' A<\/span> ', ' B<\/span> ', ' C<\/span> ']\n\n#add header row when importing CSV\n<\/span>df = pd. read_csv<\/span> (' data.csv<\/span> ', names=[' A<\/span> ',' B<\/span> ',' C<\/span> '])\n<\/strong><\/pre>\n
 A\u015fa\u011f\u0131daki \u00f6rnekler bu y\u00f6ntemlerin her birinin pratikte nas\u0131l kullan\u0131laca\u011f\u0131n\u0131 g\u00f6stermektedir.<\/span><\/p>\n
 \u00d6rnek 1: DataFrame olu\u015ftururken ba\u015fl\u0131k sat\u0131r\u0131 ekleme<\/strong><\/span><\/h3>\n
 A\u015fa\u011f\u0131daki kod, pandas DataFrame olu\u015ftururken ba\u015fl\u0131k sat\u0131r\u0131n\u0131n nas\u0131l eklenece\u011fini g\u00f6sterir:<\/span><\/p>\n
 import<\/span> pandas as<\/span> pd\nimport<\/span> numpy as<\/span> np\n\n#add header row when creating DataFrame<\/span> \ndf = pd. DataFrame<\/span> (data=np. random<\/span> . randint<\/span> (0, 100, (10, 3)),\n                  columns =[' A<\/span> ',' B<\/span> ',' C<\/span> '])\n\n#view DataFrame<\/span>\ndf\n\n\tA B C\n0 81 47 82\n1 92 71 88\n2 61 79 96\n3 56 22 68\n4 64 66 41\n5 98 49 83\n6 70 94 11\n7 1 6 11\n8 55 87 39\n9 15 58 67<\/strong><\/pre>\n
 \u00d6rnek 2: DataFrame olu\u015fturduktan sonra ba\u015fl\u0131k sat\u0131r\u0131 ekleme<\/strong><\/span><\/h3>\n
 A\u015fa\u011f\u0131daki kod, bir pandas DataFrame olu\u015fturduktan sonra<\/em> ba\u015fl\u0131k sat\u0131r\u0131n\u0131n nas\u0131l eklenece\u011fini g\u00f6sterir:<\/span><\/p>\n
 import<\/span> pandas as<\/span> pd\nimport<\/span> numpy as<\/span> np\n\n#createDataFrame<\/span>\ndf = pd. DataFrame<\/span> (data=np. random<\/span> . randint<\/span> (0, 100, (10, 3))) \n<\/span>\n#add header row to DataFrame\ndf. columns<\/span> = [' A<\/span> ', ' B<\/span> ', ' C<\/span> ']\n\n#view DataFrame\n<\/span>df\n\n\tA B C\n0 81 47 82\n1 92 71 88\n2 61 79 96\n3 56 22 68\n4 64 66 41\n5 98 49 83\n6 70 94 11\n7 1 6 11\n8 55 87 39\n9 15 58 67\n<\/span><\/span><\/strong><\/pre>\n
 \u00d6rnek 3: DataFrame’i i\u00e7e aktar\u0131rken bir ba\u015fl\u0131k sat\u0131r\u0131 ekleyin<\/strong><\/h3>\n
 A\u015fa\u011f\u0131daki kod, bir CSV dosyas\u0131ndan bir pandas DataFrame’i i\u00e7e aktar\u0131rken, adlar<\/strong> ba\u011f\u0131ms\u0131z de\u011fi\u015fkenini kullanarak bir ba\u015fl\u0131k sat\u0131r\u0131n\u0131n nas\u0131l eklenece\u011fini g\u00f6sterir:<\/span><\/p>\n
 import<\/span> pandas as<\/span> pd\nimport<\/span> numpy as<\/span> np\n\n#import CSV file and specify header row names\ndf = pd. read_csv<\/span> (' data.csv<\/span> ', names=[' A<\/span> ',' B<\/span> ',' C<\/span> '])\n\n#view DataFrame\n<\/span>df\n\n\tA B C\n0 81 47 82\n1 92 71 88\n2 61 79 96\n3 56 22 68\n4 64 66 41\n5 98 49 83\n6 70 94 11\n7 1 6 11\n8 55 87 39\n9 15 58 67<\/span><\/span><\/strong><\/pre>\n
 \u0130lgili:<\/strong> Pandalarla CSV Dosyalar\u0131 Nas\u0131l Okunur?<\/a><\/span><\/p>\n
 Ek kaynaklar<\/strong><\/span><\/h3>\n
 Pandas DataFrame’e sat\u0131rlar nas\u0131l eklenir<\/a>
 Pandas DataFrame’e Numpy dizisi nas\u0131l eklenir<\/a>
 Pandas DataFrame’deki sat\u0131r say\u0131s\u0131 nas\u0131l say\u0131l\u0131r?<\/p>\n","protected":false},"excerpt":{"rendered":"
Pandas DataFrame’e ba\u015fl\u0131k sat\u0131r\u0131 eklemek i\u00e7in a\u015fa\u011f\u0131daki \u00fc\u00e7 y\u00f6ntemden birini kullanabilirsiniz: #add header row when creating DataFrame df = pd. DataFrame (data=[data_values], columns=[‘ col1 ‘, ‘ col2 ‘, ‘ col3 ‘]) #add header row after creating DataFrame df = pd. DataFrame (data=[data_values]) df. columns = [‘ A ‘, ‘ B ‘, ‘ C ‘] #add […]<\/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-1945","post","type-post","status-publish","format-standard","hentry","category-rehber"],"yoast_head":"\nPandas DataFrame'e Ba\u015fl\u0131k Sat\u0131r\u0131 Nas\u0131l Eklenir (\u00d6rneklerle) - Statorials<\/title>\n<meta name=\"description\" content=\"Bu e\u011fitimde, pandalar\u0131n DataFrame'ine ba\u015fl\u0131k sat\u0131r\u0131n\u0131n nas\u0131l eklenece\u011fi birka\u00e7 \u00f6rnekle a\u00e7\u0131klanmaktad\u0131r.\" \/>\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-kafasindaki-veri-cercevesi\/\" \/>\n<meta property=\"og:locale\" content=\"tr_TR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Pandas DataFrame'e Ba\u015fl\u0131k Sat\u0131r\u0131 Nas\u0131l Eklenir (\u00d6rneklerle) - Statorials\" \/>\n<meta property=\"og:description\" content=\"Bu e\u011fitimde, pandalar\u0131n DataFrame'ine ba\u015fl\u0131k sat\u0131r\u0131n\u0131n nas\u0131l eklenece\u011fi birka\u00e7 \u00f6rnekle a\u00e7\u0131klanmaktad\u0131r.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/tr\/pandalarin-kafasindaki-veri-cercevesi\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-24T08:48:28+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-kafasindaki-veri-cercevesi\/\",\"url\":\"https:\/\/statorials.org\/tr\/pandalarin-kafasindaki-veri-cercevesi\/\",\"name\":\"Pandas DataFrame'e Ba\u015fl\u0131k Sat\u0131r\u0131 Nas\u0131l Eklenir (\u00d6rneklerle) - Statorials\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/tr\/#website\"},\"datePublished\":\"2023-07-24T08:48:28+00:00\",\"dateModified\":\"2023-07-24T08:48:28+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/tr\/#\/schema\/person\/365dc158a39a7c8ae256355451e3de48\"},\"description\":\"Bu e\u011fitimde, pandalar\u0131n DataFrame'ine ba\u015fl\u0131k sat\u0131r\u0131n\u0131n nas\u0131l eklenece\u011fi birka\u00e7 \u00f6rnekle a\u00e7\u0131klanmaktad\u0131r.\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/tr\/pandalarin-kafasindaki-veri-cercevesi\/#breadcrumb\"},\"inLanguage\":\"tr\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/tr\/pandalarin-kafasindaki-veri-cercevesi\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/tr\/pandalarin-kafasindaki-veri-cercevesi\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Ev\",\"item\":\"https:\/\/statorials.org\/tr\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Pandas dataframe'e ba\u015fl\u0131k sat\u0131r\u0131 nas\u0131l eklenir (\u00f6rneklerle)\"}]},{\"@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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