{"id":11129,"date":"2025-07-15T13:34:50","date_gmt":"2025-07-15T13:34:50","guid":{"rendered":"https:\/\/functiontranslator.com\/desvpada\/"},"modified":"2021-02-25T17:29:51","modified_gmt":"2021-02-25T17:29:51","slug":"stdeva","status":"publish","type":"post","link":"https:\/\/functiontranslator.com\/pt-pt\/stdeva\/","title":{"rendered":"DESVPADA"},"content":{"rendered":"<p>As fun\u00e7\u00f5es <strong>STDEVA<\/strong> no Microsoft Excel e <strong>DESVPADA<\/strong> no Google Planilhas s\u00e3o utilizadas para calcular o desvio padr\u00e3o de um conjunto de dados, abrangendo n\u00fameros, textos e valores l\u00f3gicos (VERDADEIRO\/FALSO). O desvio padr\u00e3o \u00e9 uma m\u00e9trica que indica qu\u00e3o dispersos est\u00e3o os dados em rela\u00e7\u00e3o ao seu valor m\u00e9dio. Este artigo detalha o uso dessas fun\u00e7\u00f5es, incluindo exemplos pr\u00e1ticos e casos de uso relevantes.<\/p>\n<h2>Sintaxe e Exemplos<\/h2>\n<p>A sintaxe para as fun\u00e7\u00f5es STDEVA\/DESVPADA \u00e9:<\/p>\n<pre><code>=STDEVA(valor1, [valor2], ...) =DESVPADA(valor1, [valor2], ...)<\/code><\/pre>\n<ul>\n<li><code>valor1, valor2, ...<\/code> &#8211; S\u00e3o os valores sobre os quais o desvio padr\u00e3o ser\u00e1 calculado. Esses podem ser uma s\u00e9rie de argumentos individuais, um intervalo de c\u00e9lulas ou uma combina\u00e7\u00e3o de ambos.<\/li>\n<\/ul>\n<p><strong>Exemplos:<\/strong><\/p>\n<table>\n<tr>\n<th>Intervalo<\/th>\n<th>F\u00f3rmula<\/th>\n<th>Resultado<\/th>\n<\/tr>\n<tr>\n<td>A1:A5 cont\u00e9m os n\u00fameros 4, 7, 2, VERDADEIRO (1), 8<\/td>\n<td>=STDEVA(A1:A5)<\/td>\n<td>Calcula o desvio padr\u00e3o, considerando VERDADEIRO como 1, o que reflete um entendimento mais abrangente da variabilidade dos dados, incluindo as representa\u00e7\u00f5es l\u00f3gicas.<\/td>\n<\/tr>\n<tr>\n<td>B1:B4 cont\u00e9m os n\u00fameros 5, 3, 10, 2<\/td>\n<td>=DESVPADA(B1:B4)<\/td>\n<td>Calcula o desvio padr\u00e3o dos n\u00fameros listados. O Google Planilhas processa esse c\u00e1lculo de maneira semelhante ao Excel.<\/td>\n<\/tr>\n<\/table>\n<h2>Casos Pr\u00e1ticos de Aplica\u00e7\u00e3o<\/h2>\n<p><strong>Caso 1: An\u00e1lise do Desempenho do Vendedor<\/strong><\/p>\n<p>Considere que uma empresa deseja avaliar a consist\u00eancia nas vendas dos seus vendedores ao longo dos \u00faltimos 5 meses. Os dados de vendas para um vendedor espec\u00edfico s\u00e3o: 20, 22, 19, 24 e 23 unidades.<\/p>\n<pre><code>=STDEVA(20, 22, 19, 24, 23) Resultado: 1.92<\/code><\/pre>\n<p>O desvio padr\u00e3o obtido \u00e9 relativamente baixo, o que indica que o desempenho do vendedor \u00e9 consistentemente est\u00e1vel ao longo do tempo.<\/p>\n<p><strong>Caso 2: Compara\u00e7\u00e3o de Respostas em uma Pesquisa de Satisfa\u00e7\u00e3o<\/strong><\/p>\n<p>Em uma pesquisa de satisfa\u00e7\u00e3o do cliente, os participantes podem avaliar sua satisfa\u00e7\u00e3o numa escala de 1 (muito insatisfeito) a 5 (muito satisfeito). Considerando 10 respostas coletadas: 3, 2, 3, 4, 4, 5, 1, 3, 4, 5.<\/p>\n<pre><code>=DESVPADA(3, 2, 3, 4, 4, 5, 1, 3, 4, 5) Resultado: 1.17<\/code><\/pre>\n<p>Este desvio padr\u00e3o mostra que, embora a maioria dos clientes esteja satisfeita (notas entre 3 e 5), existe uma variabilidade not\u00e1vel nas respostas, refletindo a presen\u00e7a de clientes muito insatisfeitos (nota 1).<\/p>\n<p>Esses exemplos demonstram como o c\u00e1lculo do desvio padr\u00e3o por meio das fun\u00e7\u00f5es STDEVA e DESVPADA pode ser essencial para entender a dispers\u00e3o e consist\u00eancia dos dados em diferentes contextos pr\u00e1ticos.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Calcula o desvio-padr\u00e3o com base numa amostra, incluindo n\u00fameros, texto e valores l\u00f3gicos<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[442],"tags":[],"class_list":["post-11129","post","type-post","status-publish","format-standard","hentry","category-estatistica"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.8 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Fun\u00e7\u00e3o STDEVA (DESVPADA) no Excel \u2013 como funciona, exemplos e sintaxe<\/title>\n<meta name=\"description\" content=\"Breve descri\u00e7\u00e3o da fun\u00e7\u00e3o STDEVA (DESVPADA) do Excel. 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