{"id":1280,"date":"2023-07-27T01:03:13","date_gmt":"2023-07-27T01:03:13","guid":{"rendered":"https:\/\/statorials.org\/tr\/excelde-stdevp-vs-stdevs\/"},"modified":"2023-07-27T01:03:13","modified_gmt":"2023-07-27T01:03:13","slug":"excelde-stdevp-vs-stdevs","status":"publish","type":"post","link":"https:\/\/statorials.org\/tr\/excelde-stdevp-vs-stdevs\/","title":{"rendered":"Excel&#39;de stdev.p ve stdev.s: fark nedir?"},"content":{"rendered":"<p><\/p>\n<hr>\n<p><span style=\"color: #000000;\">Excel&#8217;de standart sapmay\u0131 hesaplamak i\u00e7in kullanabilece\u011finiz \u00fc\u00e7 farkl\u0131 i\u015flev vard\u0131r:<\/span><\/p>\n<p> <span style=\"color: #000000;\"><strong>1. STDSAPMA.P:<\/strong> Bu fonksiyon pop\u00fclasyon standart sapmas\u0131n\u0131 hesaplar. De\u011fer aral\u0131\u011f\u0131 pop\u00fclasyonun tamam\u0131n\u0131 temsil etti\u011finde bu i\u015flevi kullan\u0131n.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Bu i\u015flev a\u015fa\u011f\u0131daki form\u00fcl\u00fc kullan\u0131r:<\/span><\/p>\n<p style=\"text-align: center;\"> <span style=\"color: #000000;\">N\u00fcfus standart sapmas\u0131 = \u221a\u03a3 (x <sub>i<\/sub> \u2013 \u03bc) <sup>2<\/sup> \/ N<\/span><\/p>\n<p> <span style=\"color: #000000;\">Alt\u0131n:<\/span><\/p>\n<ul>\n<li> <span style=\"color: #000000;\"><strong>\u03a3:<\/strong> \u201ctoplam\u201d anlam\u0131na gelen Yunanca bir sembol<\/span><\/li>\n<li> <span style=\"color: #000000;\"><strong>x <sub>i<\/sub> :<\/strong> veri k\u00fcmesinin <sup>i&#8217;inci<\/sup> de\u011feri<\/span><\/li>\n<li> <span style=\"color: #000000;\"><strong>\u03bc:<\/strong> N\u00fcfus ortalamas\u0131<\/span><\/li>\n<li> <span style=\"color: #000000;\"><strong>N:<\/strong> Toplam g\u00f6zlem say\u0131s\u0131<\/span><\/li>\n<\/ul>\n<p> <span style=\"color: #000000;\"><strong>2. STDEV.S:<\/strong> Bu fonksiyon \u00f6rne\u011fin standart sapmas\u0131n\u0131 hesaplar. De\u011fer aral\u0131\u011f\u0131 t\u00fcm pop\u00fclasyon yerine de\u011ferlerin bir \u00f6rne\u011fini temsil etti\u011finde bu i\u015flevi kullan\u0131n.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Bu i\u015flev a\u015fa\u011f\u0131daki form\u00fcl\u00fc kullan\u0131r:<\/span><\/p>\n<p style=\"text-align: center;\"> <span style=\"color: #000000;\">\u00d6rneklem standart sapmas\u0131 = \u221a\u03a3 (x <sub>i<\/sub> \u2013 <span style=\"text-decoration: overline;\">x<\/span> ) <sup>2<\/sup> \/ (n-1)<\/span><\/p>\n<p> <span style=\"color: #000000;\">Alt\u0131n:<\/span><\/p>\n<ul>\n<li> <span style=\"color: #000000;\"><strong>\u03a3:<\/strong> \u201ctoplam\u201d anlam\u0131na gelen Yunanca bir sembol<\/span><\/li>\n<li> <span style=\"color: #000000;\"><strong>x <sub>i<\/sub> :<\/strong> veri k\u00fcmesinin <sup>i&#8217;inci<\/sup> de\u011feri<\/span><\/li>\n<li> <span style=\"color: #000000;\"><strong><span style=\"text-decoration: overline;\">x<\/span> :<\/strong> \u00d6rnek \u015fu anlama gelir:<\/span><\/li>\n<li> <span style=\"color: #000000;\"><strong>N:<\/strong> Toplam g\u00f6zlem say\u0131s\u0131<\/span><\/li>\n<\/ul>\n<p> <span style=\"color: #000000;\"><strong>3. STDSAPMA:<\/strong> Bu fonksiyon ayn\u0131 zamanda numunenin standart sapmas\u0131n\u0131 da hesaplar. <strong>STDEV.S<\/strong> i\u015fleviyle tam olarak ayn\u0131 de\u011feri d\u00f6nd\u00fcrecektir.<\/span><\/p>\n<blockquote>\n<p> <span style=\"color: #000000;\"><strong>Teknik not:<\/strong><\/span><\/p>\n<p> <span style=\"color: #000000;\">Pop\u00fclasyon standart sapmas\u0131 form\u00fcl\u00fc <em>n-1<\/em> yerine <em>N&#8217;ye<\/em> b\u00f6l\u00fcnd\u00fc\u011f\u00fc i\u00e7in pop\u00fclasyon standart sapmas\u0131 her zaman \u00f6rneklem standart sapmas\u0131ndan k\u00fc\u00e7\u00fck olacakt\u0131r.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Pop\u00fclasyon standart sapmas\u0131n\u0131n daha k\u00fc\u00e7\u00fck olmas\u0131n\u0131n nedeni, e\u011fer her bir pop\u00fclasyon de\u011ferini biliyorsak, tam standart sapmay\u0131 da biliyor olmam\u0131zd\u0131r.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Bununla birlikte, elimizde yaln\u0131zca pop\u00fclasyonun bir \u00f6rne\u011fi bulundu\u011funda, genel pop\u00fclasyonun tam standart sapmas\u0131 konusunda daha fazla belirsizli\u011fe sahip oluruz, dolay\u0131s\u0131yla standart sapma tahminimiz daha b\u00fcy\u00fck olmal\u0131d\u0131r.<\/span><\/p>\n<\/blockquote>\n<p> <span style=\"color: #000000;\">A\u015fa\u011f\u0131daki \u00f6rnekte bu fonksiyonlar\u0131n pratikte nas\u0131l kullan\u0131laca\u011f\u0131 g\u00f6sterilmektedir.<\/span><\/p>\n<h3> <strong>\u00d6rnek: Excel&#8217;de STDEV.P ve STDEV.S kar\u015f\u0131la\u015ft\u0131rmas\u0131<\/strong><\/h3>\n<p> <span style=\"color: #000000;\">Excel&#8217;de a\u015fa\u011f\u0131daki veri k\u00fcmesine sahip oldu\u011fumuzu varsayal\u0131m:<\/span> <\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-12574 \" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/sd_formules1.png\" alt=\"\" width=\"395\" height=\"536\" srcset=\"\" sizes=\"auto, \"><\/p>\n<p> <span style=\"color: #000000;\">A\u015fa\u011f\u0131daki ekran g\u00f6r\u00fcnt\u00fcs\u00fc, \u00fc\u00e7 farkl\u0131 standart sapma form\u00fcl\u00fcn\u00fc kullanarak veri k\u00fcmesinin standart sapmas\u0131n\u0131n nas\u0131l hesaplanaca\u011f\u0131n\u0131 g\u00f6sterir:<\/span> <\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-12575 \" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/sd_formules2.png\" alt=\"Excel'de STDEV.P ve STDEV.S kar\u015f\u0131la\u015ft\u0131rmas\u0131\" width=\"502\" height=\"546\" srcset=\"\" sizes=\"auto, \"><\/p>\n<p> <span style=\"color: #000000;\">\u00d6rneklem standart sapmas\u0131 <strong>9,127<\/strong> , pop\u00fclasyon standart sapmas\u0131 ise <strong>8,896<\/strong> olarak ortaya \u00e7\u0131k\u0131yor.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Daha \u00f6nce de belirtildi\u011fi gibi pop\u00fclasyonun standart sapmas\u0131 her zaman \u00f6rneklemin standart sapmas\u0131ndan daha az olacakt\u0131r.<\/span><\/p>\n<h3> <span style=\"color: #000000;\"><strong>STDEV.P ve STDEV.S ne zaman kullan\u0131l\u0131r?<\/strong><\/span><\/h3>\n<p> <span style=\"color: #000000;\">\u00c7o\u011fu durumda n\u00fcfusun tamam\u0131na ili\u015fkin veri toplayamay\u0131z. Bu nedenle yaln\u0131zca n\u00fcfusun bir <a href=\"https:\/\/statorials.org\/tr\/populasyon-ve-ornek\/\" target=\"_blank\" rel=\"noopener\">\u00f6rne\u011fi<\/a> i\u00e7in veri topluyoruz.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Dolay\u0131s\u0131yla, veri k\u00fcmemiz genellikle bir \u00f6rne\u011fi temsil etti\u011finden, bir veri k\u00fcmesinin standart sapmas\u0131n\u0131 hesaplamak i\u00e7in neredeyse her zaman <strong>STDSAPMA.S&#8217;yi<\/strong> kullan\u0131r\u0131z.<\/span><\/p>\n<p> <span style=\"color: #000000;\"><strong>STDSAPMA<\/strong> ve <strong>STDSAPMA.S&#8217;nin<\/strong> tam olarak ayn\u0131 de\u011ferleri d\u00f6nd\u00fcrd\u00fc\u011f\u00fcn\u00fc unutmay\u0131n; dolay\u0131s\u0131yla, belirli bir veri k\u00fcmesinin \u00f6rnek standart sapmas\u0131n\u0131 hesaplamak i\u00e7in her iki i\u015flevi de kullanabiliriz.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Excel&#8217;de standart sapmay\u0131 hesaplamak i\u00e7in kullanabilece\u011finiz \u00fc\u00e7 farkl\u0131 i\u015flev vard\u0131r: 1. STDSAPMA.P: Bu fonksiyon pop\u00fclasyon standart sapmas\u0131n\u0131 hesaplar. De\u011fer aral\u0131\u011f\u0131 pop\u00fclasyonun tamam\u0131n\u0131 temsil etti\u011finde bu i\u015flevi kullan\u0131n. Bu i\u015flev a\u015fa\u011f\u0131daki form\u00fcl\u00fc kullan\u0131r: N\u00fcfus standart sapmas\u0131 = \u221a\u03a3 (x i \u2013 \u03bc) 2 \/ N Alt\u0131n: \u03a3: \u201ctoplam\u201d anlam\u0131na gelen Yunanca bir sembol x i : [&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-1280","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>Excel&#039;de STDEV.P ve STDEV.S: Fark nedir?<\/title>\n<meta name=\"description\" content=\"Bu e\u011fitimde Excel&#039;deki STDEV.P ve STDEV.S i\u015flevleri aras\u0131ndaki fark \u00f6rneklerle 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\/excelde-stdevp-vs-stdevs\/\" \/>\n<meta property=\"og:locale\" content=\"tr_TR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Excel&#039;de STDEV.P ve STDEV.S: Fark nedir?\" \/>\n<meta property=\"og:description\" content=\"Bu e\u011fitimde Excel&#039;deki STDEV.P ve STDEV.S i\u015flevleri aras\u0131ndaki fark \u00f6rneklerle a\u00e7\u0131klanmaktad\u0131r.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/tr\/excelde-stdevp-vs-stdevs\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-27T01:03:13+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/sd_formules1.png\" \/>\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\/excelde-stdevp-vs-stdevs\/\",\"url\":\"https:\/\/statorials.org\/tr\/excelde-stdevp-vs-stdevs\/\",\"name\":\"Excel&#39;de STDEV.P ve STDEV.S: Fark nedir?\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/tr\/#website\"},\"datePublished\":\"2023-07-27T01:03:13+00:00\",\"dateModified\":\"2023-07-27T01:03:13+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/tr\/#\/schema\/person\/365dc158a39a7c8ae256355451e3de48\"},\"description\":\"Bu e\u011fitimde Excel&#39;deki STDEV.P ve STDEV.S i\u015flevleri aras\u0131ndaki fark \u00f6rneklerle a\u00e7\u0131klanmaktad\u0131r.\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/tr\/excelde-stdevp-vs-stdevs\/#breadcrumb\"},\"inLanguage\":\"tr\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/tr\/excelde-stdevp-vs-stdevs\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/tr\/excelde-stdevp-vs-stdevs\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Ev\",\"item\":\"https:\/\/statorials.org\/tr\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Excel&#39;de stdev.p ve stdev.s: fark nedir?\"}]},{\"@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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