{"id":4786,"date":"2023-07-07T23:43:31","date_gmt":"2023-07-07T23:43:31","guid":{"rendered":"https:\/\/statorials.org\/pt\/excel-media-movel-de-7-dias\/"},"modified":"2023-07-07T23:43:31","modified_gmt":"2023-07-07T23:43:31","slug":"excel-media-movel-de-7-dias","status":"publish","type":"post","link":"https:\/\/statorials.org\/pt\/excel-media-movel-de-7-dias\/","title":{"rendered":"Excel: como calcular a m\u00e9dia m\u00f3vel de 7 dias"},"content":{"rendered":"<p><\/p>\n<hr>\n<p><span style=\"color: #000000;\">Na an\u00e1lise de s\u00e9rie temporal, uma <strong>m\u00e9dia m\u00f3vel de 7 dias<\/strong> \u00e9 simplesmente o valor m\u00e9dio dos 7 dias anteriores e incluindo uma determinada data.<\/span><\/p>\n<p> <span style=\"color: #000000;\">O exemplo a seguir mostra como calcular uma m\u00e9dia m\u00f3vel de 7 dias para um conjunto de dados no Excel.<\/span><\/p>\n<h2> <span style=\"color: #000000;\"><strong>Exemplo: Calcular a m\u00e9dia m\u00f3vel de 7 dias no Excel<\/strong><\/span><\/h2>\n<p> <span style=\"color: #000000;\">Digamos que temos o seguinte conjunto de dados que mostra o total de vendas realizadas por uma empresa durante 20 dias consecutivos:<\/span> <\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\" wp-image-37349 aligncenter\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/jour1.png\" alt=\"\" width=\"486\" height=\"493\" srcset=\"\" sizes=\"auto, \"><\/p>\n<p> <span style=\"color: #000000;\"><span style=\"color: #000000;\">Para calcular a m\u00e9dia m\u00f3vel de 7 dias dos valores de vendas, podemos digitar a seguinte f\u00f3rmula na c\u00e9lula <strong>C8<\/strong> :<\/span><\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 17px;\"> <span style=\"color: #000000;\"><strong>=AVERAGE( <span style=\"color: #3366ff;\">B2:B8<\/span> )\n<\/strong><\/span><\/pre>\n<p> <span style=\"color: #000000;\">Podemos ent\u00e3o clicar e arrastar esta f\u00f3rmula para cada c\u00e9lula restante na coluna C:<\/span> <\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-37350\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/jour-2.png\" alt=\"Excel calcula a m\u00e9dia m\u00f3vel de 7 dias\" width=\"535\" height=\"514\" srcset=\"\" sizes=\"auto, \"><\/p>\n<p> <span style=\"color: #000000;\">Os valores da coluna C representam a m\u00e9dia de 7 dias dos valores da coluna de vendas.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Por exemplo, a m\u00e9dia de vendas de 7 dias para 07\/01\/2023 \u00e9 <strong>10,8571<\/strong> .<\/span><\/p>\n<p> <span style=\"color: #000000;\">Podemos confirmar que isso est\u00e1 correto calculando manualmente a m\u00e9dia de vendas dos sete dias at\u00e9 esta data inclusive:<\/span> <\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\" wp-image-37353 aligncenter\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/jour4.png\" alt=\"\" width=\"495\" height=\"449\" srcset=\"\" sizes=\"auto, \"><\/p>\n<p> <span style=\"color: #000000;\">Vendas m\u00e9dias em 7 dias. em 07\/01\/2023: (8+10+12+12+13+10+11) \/ 7 = <strong>10,571<\/strong><\/span><\/p>\n<p> <span style=\"color: #000000;\">Isso corresponde ao valor calculado pela nossa f\u00f3rmula.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Como clicamos e arrastamos essa f\u00f3rmula para cada c\u00e9lula da coluna C, a f\u00f3rmula foi atualizada automaticamente para usar os 7 dias mais recentes para calcular a m\u00e9dia m\u00f3vel de cada 7 dias.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Por exemplo, a c\u00e9lula <strong>C21<\/strong> usa o intervalo <strong>B15:B21<\/strong> para calcular sua m\u00e9dia m\u00f3vel de 7 dias:<\/span> <\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\" wp-image-37351 aligncenter\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/jour3.png\" alt=\"\" width=\"514\" height=\"504\" srcset=\"\" sizes=\"auto, \"><\/p>\n<p> <span style=\"color: #000000;\"><strong>Nota<\/strong> : Tivemos que digitar nossa f\u00f3rmula come\u00e7ando na c\u00e9lula <strong>C8<\/strong> porque representava a primeira data que tinha 7 dias para usar para calcular a m\u00e9dia m\u00f3vel de 7 dias.<\/span><\/p>\n<h2> <span style=\"color: #000000;\"><strong>Recursos adicionais<\/strong><\/span><\/h2>\n<p> <span style=\"color: #000000;\">Os tutoriais a seguir explicam como realizar outras tarefas comuns no Excel:<\/span><\/p>\n<p> <span style=\"color: #000000;\"><a href=\"https:\/\/statorials.org\/pt\/media-movel-ponderada-excel\/\" target=\"_blank\" rel=\"noopener\">Como calcular uma m\u00e9dia m\u00f3vel ponderada no Excel<\/a><br \/> <a href=\"https:\/\/statorials.org\/pt\/media-cumulativa-do-excel\/\" target=\"_blank\" rel=\"noopener\">Como calcular uma m\u00e9dia cumulativa no Excel<\/a><br \/> <a href=\"https:\/\/statorials.org\/pt\/media-movel-exponencial-do-excel\/\" target=\"_blank\" rel=\"noopener\">Como calcular uma m\u00e9dia m\u00f3vel exponencial no Excel<\/a><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Na an\u00e1lise de s\u00e9rie temporal, uma m\u00e9dia m\u00f3vel de 7 dias \u00e9 simplesmente o valor m\u00e9dio dos 7 dias anteriores e incluindo uma determinada data. O exemplo a seguir mostra como calcular uma m\u00e9dia m\u00f3vel de 7 dias para um conjunto de dados no Excel. Exemplo: Calcular a m\u00e9dia m\u00f3vel de 7 dias no Excel [&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-4786","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>Excel: Como calcular a m\u00e9dia m\u00f3vel de 7 dias \u2013 Statorials<\/title>\n<meta name=\"description\" content=\"Este tutorial explica como calcular uma m\u00e9dia m\u00f3vel de 7 dias no Excel, com um exemplo.\" \/>\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\/excel-media-movel-de-7-dias\/\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Excel: Como calcular a m\u00e9dia m\u00f3vel de 7 dias \u2013 Statorials\" \/>\n<meta property=\"og:description\" content=\"Este tutorial explica como calcular uma m\u00e9dia m\u00f3vel de 7 dias no Excel, com um exemplo.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/pt\/excel-media-movel-de-7-dias\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-07T23:43:31+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/jour1.png\" \/>\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\/excel-media-movel-de-7-dias\/\",\"url\":\"https:\/\/statorials.org\/pt\/excel-media-movel-de-7-dias\/\",\"name\":\"Excel: Como calcular a m\u00e9dia m\u00f3vel de 7 dias \u2013 Statorials\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/pt\/#website\"},\"datePublished\":\"2023-07-07T23:43:31+00:00\",\"dateModified\":\"2023-07-07T23:43:31+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/pt\/#\/schema\/person\/e08f98e8db95e0aa9c310e1b27c9c666\"},\"description\":\"Este tutorial explica como calcular uma m\u00e9dia m\u00f3vel de 7 dias no Excel, com um exemplo.\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/pt\/excel-media-movel-de-7-dias\/#breadcrumb\"},\"inLanguage\":\"pt-PT\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/pt\/excel-media-movel-de-7-dias\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/pt\/excel-media-movel-de-7-dias\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Lar\",\"item\":\"https:\/\/statorials.org\/pt\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Excel: como calcular a m\u00e9dia m\u00f3vel de 7 dias\"}]},{\"@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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