{"id":2997,"date":"2023-07-19T17:26:42","date_gmt":"2023-07-19T17:26:42","guid":{"rendered":"https:\/\/statorials.org\/pt\/o-objeto-dataframe-do-pandas-nao-pode-ser-chamado\/"},"modified":"2023-07-19T17:26:42","modified_gmt":"2023-07-19T17:26:42","slug":"o-objeto-dataframe-do-pandas-nao-pode-ser-chamado","status":"publish","type":"post","link":"https:\/\/statorials.org\/pt\/o-objeto-dataframe-do-pandas-nao-pode-ser-chamado\/","title":{"rendered":"Como corrigir: typeerror: o objeto \u2018dataframe\u2019 n\u00e3o pode ser chamado"},"content":{"rendered":"<p><\/p>\n<hr>\n<p><span style=\"color: #000000;\">Um erro comum que voc\u00ea pode encontrar ao usar pandas \u00e9:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #ff0000;\">TypeError<\/span> : 'DataFrame' object is not callable\n<\/strong><\/pre>\n<p> <span style=\"color: #000000;\">Este erro normalmente ocorre quando voc\u00ea tenta realizar um c\u00e1lculo em uma vari\u00e1vel em um DataFrame do pandas usando colchetes <strong>()<\/strong> em vez de colchetes <strong>[ ]<\/strong> .<\/span><\/p>\n<p> <span style=\"color: #000000;\">O exemplo a seguir mostra como usar essa sintaxe na pr\u00e1tica.<\/span><\/p>\n<h3> <span style=\"color: #000000;\"><strong>Como reproduzir o erro<\/strong><\/span><\/h3>\n<p> <span style=\"color: #000000;\">Suponha que temos o seguinte DataFrame do pandas:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008000;\">import<\/span> pandas <span style=\"color: #008000;\">as<\/span> pd\n\n<span style=\"color: #008080;\"><span style=\"color: #000000;\"><span style=\"color: #008080;\">#createDataFrame\n<\/span>df = pd. <span style=\"color: #3366ff;\">DataFrame<\/span> ({' <span style=\"color: #ff0000;\">team<\/span> ': ['A', 'B', 'C', 'D', 'E', 'F', 'G', 'H'],\n                   ' <span style=\"color: #ff0000;\">points<\/span> ': [18, 22, 19, 14, 14, 11, 20, 28],\n                   ' <span style=\"color: #ff0000;\">assists<\/span> ': [5, 7, 7, 9, 12, 9, 9, 4],\n                   ' <span style=\"color: #ff0000;\">rebounds<\/span> ': [11, 8, 10, 6, 6, 5, 9, 12]})\n\n<span style=\"color: #008080;\">#view DataFrame\n<\/span><span style=\"color: #008000;\">print<\/span> (df)\n\n  team points assists rebounds\n0 A 18 5 11\n1 B 22 7 8\n2 C 19 7 10\n3 D 14 9 6\n4 E 14 12 6\n5 F 11 9 5\n6 G 20 9 9\n7:28 4 12<\/span><\/span><\/strong><\/pre>\n<p> <span style=\"color: #000000;\">Agora suponha que tentamos calcular o valor m\u00e9dio na coluna \u201cpontos\u201d:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008080;\">#attempt to calculate mean value in points column\n<span style=\"color: #000000;\">df(' <span style=\"color: #ff0000;\">points<\/span> '). <span style=\"color: #3366ff;\">mean<\/span> ()\n\n<span style=\"color: #ff0000;\">TypeError<\/span> : 'DataFrame' object is not callable\n<\/span><\/span><\/strong><\/pre>\n<p> <span style=\"color: #000000;\">Como usamos par\u00eanteses redondos <strong>()<\/strong> , o pandas pensa que estamos tentando chamar o DataFrame como uma fun\u00e7\u00e3o.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Como o DataFrame n\u00e3o \u00e9 uma fun\u00e7\u00e3o, recebemos um erro.<\/span><\/p>\n<h3> <span style=\"color: #000000;\"><strong>Como corrigir o erro<\/strong><\/span><\/h3>\n<p> <span style=\"color: #000000;\">A maneira de resolver esse erro \u00e9 simplesmente usar colchetes <strong>[ ]<\/strong> ao acessar a coluna de pontos em vez de colchetes <strong>()<\/strong> :<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008080;\">#calculate mean value in points column\n<span style=\"color: #000000;\">df[' <span style=\"color: #ff0000;\">points<\/span> ']. <span style=\"color: #3366ff;\">mean<\/span> ()\n\n18.25\n<\/span><\/span><\/strong><\/pre>\n<p> <span style=\"color: #000000;\"><span style=\"color: #000000;\">Conseguimos calcular a m\u00e9dia da coluna de pontos (18,25) sem receber erro, pois usamos colchetes.<\/span><\/span><\/p>\n<p> <span style=\"color: #000000;\">Observe tamb\u00e9m que tamb\u00e9m poder\u00edamos usar a seguinte nota\u00e7\u00e3o de ponto para calcular a m\u00e9dia da coluna de pontos:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008080;\">#calculate mean value in points column\n<span style=\"color: #000000;\">df. <span style=\"color: #3366ff;\">points<\/span> . <span style=\"color: #3366ff;\">mean<\/span> ()\n\n18.25<\/span><\/span><\/strong><\/pre>\n<p> <span style=\"color: #000000;\">Observe que tamb\u00e9m n\u00e3o recebemos nenhum erro desta vez.<\/span><\/p>\n<h3> <span style=\"color: #000000;\"><strong>Recursos adicionais<\/strong><\/span><\/h3>\n<p> <span style=\"color: #000000;\">Os tutoriais a seguir explicam como corrigir outros erros comuns em Python:<\/span><\/p>\n<p> <a href=\"https:\/\/statorials.org\/pt\/o-objeto-numpy-ndarray-nao-pode-ser-chamado\/\" target=\"_blank\" rel=\"noopener\">Como corrigir em Python: o objeto &#8216;numpy.ndarray&#8217; n\u00e3o pode ser chamado<\/a><br \/> <a href=\"https:\/\/statorials.org\/pt\/o-objeto-numpy-float64-nao-pode-ser-chamado-de-erro\/\" target=\"_blank\" rel=\"noopener\">Como corrigir: TypeError: o objeto &#8216;numpy.float64&#8217; n\u00e3o pode ser chamado<\/a><br \/> <a href=\"https:\/\/statorials.org\/pt\/string-de-erro-de-tipo-esperado-ou-bytes-como-objeto\/\" target=\"_blank\" rel=\"noopener\">Como corrigir: erro de tipo: objeto de string ou bytes esperado<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Um erro comum que voc\u00ea pode encontrar ao usar pandas \u00e9: TypeError : &#8216;DataFrame&#8217; object is not callable Este erro normalmente ocorre quando voc\u00ea tenta realizar um c\u00e1lculo em uma vari\u00e1vel em um DataFrame do pandas usando colchetes () em vez de colchetes [ ] . O exemplo a seguir mostra como usar essa sintaxe [&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-2997","post","type-post","status-publish","format-standard","hentry","category-guia"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Como corrigir: TypeError: o objeto \u2018DataFrame\u2019 n\u00e3o pode ser chamado \u2013 Statorials<\/title>\n<meta name=\"description\" content=\"Este tutorial explica como corrigir o seguinte erro no pandas: TypeError: Object &#039;DataFrame&#039; is not callable.\" \/>\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\/pt\/o-objeto-dataframe-do-pandas-nao-pode-ser-chamado\/\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Como corrigir: TypeError: o objeto \u2018DataFrame\u2019 n\u00e3o pode ser chamado \u2013 Statorials\" \/>\n<meta property=\"og:description\" content=\"Este tutorial explica como corrigir o seguinte erro no pandas: TypeError: Object &#039;DataFrame&#039; is not callable.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/pt\/o-objeto-dataframe-do-pandas-nao-pode-ser-chamado\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-19T17:26:42+00:00\" \/>\n<meta name=\"author\" content=\"Dr. benjamim anderson\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Escrito por\" \/>\n\t<meta name=\"twitter:data1\" content=\"Dr. benjamim anderson\" \/>\n\t<meta name=\"twitter:label2\" content=\"Tempo estimado de leitura\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/statorials.org\/pt\/o-objeto-dataframe-do-pandas-nao-pode-ser-chamado\/\",\"url\":\"https:\/\/statorials.org\/pt\/o-objeto-dataframe-do-pandas-nao-pode-ser-chamado\/\",\"name\":\"Como corrigir: TypeError: o objeto \u2018DataFrame\u2019 n\u00e3o pode ser chamado \u2013 Statorials\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/pt\/#website\"},\"datePublished\":\"2023-07-19T17:26:42+00:00\",\"dateModified\":\"2023-07-19T17:26:42+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/pt\/#\/schema\/person\/e08f98e8db95e0aa9c310e1b27c9c666\"},\"description\":\"Este tutorial explica como corrigir o seguinte erro no pandas: TypeError: Object &#39;DataFrame&#39; is not callable.\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/pt\/o-objeto-dataframe-do-pandas-nao-pode-ser-chamado\/#breadcrumb\"},\"inLanguage\":\"pt-PT\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/pt\/o-objeto-dataframe-do-pandas-nao-pode-ser-chamado\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/pt\/o-objeto-dataframe-do-pandas-nao-pode-ser-chamado\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Lar\",\"item\":\"https:\/\/statorials.org\/pt\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Como corrigir: typeerror: o objeto \u2018dataframe\u2019 n\u00e3o pode ser chamado\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/statorials.org\/pt\/#website\",\"url\":\"https:\/\/statorials.org\/pt\/\",\"name\":\"Statorials\",\"description\":\"O seu guia para a literacia estat\u00edstica!\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/statorials.org\/pt\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"pt-PT\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/statorials.org\/pt\/#\/schema\/person\/e08f98e8db95e0aa9c310e1b27c9c666\",\"name\":\"Dr. benjamim anderson\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-PT\",\"@id\":\"https:\/\/statorials.org\/pt\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/statorials.org\/pt\/wp-content\/uploads\/2023\/10\/Dr.-Benjamin-Anderson-96x96.jpg\",\"contentUrl\":\"https:\/\/statorials.org\/pt\/wp-content\/uploads\/2023\/10\/Dr.-Benjamin-Anderson-96x96.jpg\",\"caption\":\"Dr. benjamim anderson\"},\"description\":\"Ol\u00e1, sou Benjamin, um professor aposentado de estat\u00edstica que se tornou professor dedicado na Statorials. 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