{"id":1004,"date":"2023-07-28T01:01:14","date_gmt":"2023-07-28T01:01:14","guid":{"rendered":"https:\/\/statorials.org\/tr\/z-alfa-2-za-2-nasil-bulunur\/"},"modified":"2023-07-28T01:01:14","modified_gmt":"2023-07-28T01:01:14","slug":"z-alfa-2-za-2-nasil-bulunur","status":"publish","type":"post","link":"https:\/\/statorials.org\/tr\/z-alfa-2-za-2-nasil-bulunur\/","title":{"rendered":"Z alpha\/2 (za\/2) nas\u0131l bulunur?"},"content":{"rendered":"<p><\/p>\n<hr>\n<p><span style=\"color: #000000;\">\u0130statistiklerde <strong>z <sub>\u03b1\/2<\/sub><\/strong> terimiyle kar\u015f\u0131la\u015ft\u0131\u011f\u0131n\u0131zda, bu basit\u00e7e z tablosunda \u03b1\/2&#8217;ye kar\u015f\u0131l\u0131k gelen <strong>kritik z de\u011ferini<\/strong> ifade eder.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Bu e\u011fitimde a\u015fa\u011f\u0131dakiler a\u00e7\u0131klanmaktad\u0131r:<\/span><\/p>\n<ul>\n<li> <span style=\"color: #000000;\">az tablosunu kullanarak z <sub>\u03b1\/2<\/sub> nas\u0131l bulunur?<\/span><\/li>\n<li> <span style=\"color: #000000;\">Hesap makinesi kullanarak z <sub>\u03b1\/2<\/sub> nas\u0131l bulunur?<\/span><\/li>\n<li> <span style=\"color: #000000;\">z <sub>\u03b1\/2<\/sub> i\u00e7in en yayg\u0131n de\u011ferler.<\/span><\/li>\n<\/ul>\n<p> <span style=\"color: #000000;\">Hadi gidelim!<\/span><\/p>\n<h3> <span style=\"color: #000000;\"><strong>az tablosunu kullanarak z <sub>\u03b1\/2<\/sub> nas\u0131l bulunur?<\/strong><\/span><\/h3>\n<p> <span style=\"color: #000000;\">%90 g\u00fcven d\u00fczeyini kullanan bir test i\u00e7in z <sub>\u03b1\/2&#8217;yi<\/sub> bulmak istedi\u011fimizi varsayal\u0131m.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Bu durumda \u03b1 1 \u2013 0,9 = <strong>0,1<\/strong> olacakt\u0131r. B\u00f6ylece \u03b1\/2 = 0,1\/2 = <strong>0,05 olur<\/strong> .<\/span><\/p>\n<p> <span style=\"color: #000000;\">Kar\u015f\u0131l\u0131k gelen kritik z de\u011ferini bulmak i\u00e7in az dizisinde <strong>0,05&#8217;i<\/strong> aramam\u0131z yeterlidir:<\/span> <\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-10393 \" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/za2.png\" alt=\"z tablosunda za\/2\" width=\"619\" height=\"611\" srcset=\"\" sizes=\"auto, \"><\/p>\n<p> <span style=\"color: #000000;\"><strong>0,05&#8217;in<\/strong> tam de\u011ferinin tabloda g\u00f6r\u00fcnmedi\u011fini ancak do\u011frudan <strong>0,0505<\/strong> ile <strong>0,0495<\/strong> de\u011ferleri aras\u0131na d\u00fc\u015fece\u011fini unutmay\u0131n. Tablonun d\u0131\u015f\u0131nda kar\u015f\u0131l\u0131k gelen kritik z de\u011ferleri <strong>-1,64<\/strong> ve <strong>-1,65&#8217;tir<\/strong> .<\/span><\/p>\n<p> <span style=\"color: #000000;\">Fark\u0131 b\u00f6ld\u00fc\u011f\u00fcm\u00fczde z&#8217;nin kritik de\u011ferinin <strong>-1,645<\/strong> olaca\u011f\u0131n\u0131 g\u00f6r\u00fcyoruz. Ve genellikle z <sub>\u03b1\/2<\/sub> kulland\u0131\u011f\u0131m\u0131zda mutlak de\u011feri al\u0131r\u0131z. B\u00f6ylece z <sub>0,01\/2<\/sub> = <strong>1,645 olur<\/strong> .<\/span><\/p>\n<h3> <span style=\"color: #000000;\"><strong>Hesap makinesi kullanarak z <sub>\u03b1\/2<\/sub> nas\u0131l bulunur?<\/strong><\/span><\/h3>\n<p> <span style=\"color: #000000;\">Baz\u0131 testler i\u00e7in z <sub>\u03b1\/2&#8217;yi<\/sub> bulmak amac\u0131yla<\/span> kritik Z de\u011feri hesaplay\u0131c\u0131s\u0131n\u0131 <span style=\"color: #000000;\">da kullanabiliriz<\/span> .<\/p>\n<p> <span style=\"color: #000000;\">\u00d6rne\u011fin, %90 g\u00fcven d\u00fczeyi kullanan baz\u0131 testler i\u00e7in anlaml\u0131l\u0131k d\u00fczeyi olarak basit\u00e7e <strong>0,1<\/strong> girebiliriz ve hesaplay\u0131c\u0131 otomatik olarak kar\u015f\u0131l\u0131k gelen kritik z de\u011feri olarak <strong>1,645<\/strong> de\u011ferini d\u00f6nd\u00fcrecektir:<\/span><\/p>\n<p> <span style=\"color: #000000;\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-10394 \" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/za2_2.png\" alt=\"Kritik Z De\u011feri Hesaplay\u0131c\u0131\" width=\"392\" height=\"310\" srcset=\"\" sizes=\"auto, \"><\/span><\/p>\n<h3> <span style=\"color: #000000;\"><strong>z <sub>\u03b1\/2<\/sub> i\u00e7in ortak de\u011ferler<\/strong><\/span><\/h3>\n<p> <span style=\"color: #000000;\">A\u015fa\u011f\u0131daki tabloda farkl\u0131 \u03b1 de\u011ferleri i\u00e7in en yayg\u0131n kritik de\u011ferler g\u00f6sterilmektedir:<\/span> <\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-10395 \" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/za2_3.png\" alt=\"Ortak za\/2 de\u011ferleri\" width=\"206\" height=\"191\" srcset=\"\" sizes=\"auto, \"><\/p>\n<p> <span style=\"color: #000000;\">Bu tabloyu yorumlaman\u0131n yolu \u015fu \u015fekildedir:<\/span><\/p>\n<ul>\n<li> <span style=\"color: #000000;\">%90 g\u00fcven d\u00fczeyi (\u00f6rn. \u03b1 = 0,1) kullanan bir test i\u00e7in z&#8217;nin kritik de\u011feri <strong>1,645&#8217;tir<\/strong> .<\/span><\/li>\n<li> <span style=\"color: #000000;\">%95 g\u00fcven d\u00fczeyi (\u00f6rn. \u03b1 = 0,05) kullanan bir test i\u00e7in kritik z de\u011feri <strong>1,96&#8217;d\u0131r<\/strong> .<\/span><\/li>\n<li> <span style=\"color: #000000;\">%99 g\u00fcven d\u00fczeyi (\u00f6rn. \u03b1 = 0,01) kullanan bir test i\u00e7in kritik z de\u011feri <strong>5,576&#8217;d\u0131r<\/strong> .<\/span><\/li>\n<\/ul>\n<p> <span style=\"color: #000000;\">Ve benzeri.<\/span><\/p>\n<h3> <span style=\"color: #000000;\"><strong>Ek kaynaklar<\/strong><\/span><\/h3>\n<p> <span style=\"color: #000000;\"><a href=\"https:\/\/statorials.org\/tr\/z-tablosu-nasil-kullanilir\/\" target=\"_blank\" rel=\"noopener noreferrer\">Z Tablosu Nas\u0131l Kullan\u0131l\u0131r (\u00d6rneklerle)<\/a><br \/> <a href=\"https:\/\/statorials.org\/tr\/z-kritik-deger-hesaplayicisi-ti-84\/\" target=\"_blank\" rel=\"noopener noreferrer\">TI-84 Hesap Makinesinde Kritik Z De\u011feri Nas\u0131l Bulunur?<\/a><br \/><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0130statistiklerde z \u03b1\/2 terimiyle kar\u015f\u0131la\u015ft\u0131\u011f\u0131n\u0131zda, bu basit\u00e7e z tablosunda \u03b1\/2&#8217;ye kar\u015f\u0131l\u0131k gelen kritik z de\u011ferini ifade eder. Bu e\u011fitimde a\u015fa\u011f\u0131dakiler a\u00e7\u0131klanmaktad\u0131r: az tablosunu kullanarak z \u03b1\/2 nas\u0131l bulunur? Hesap makinesi kullanarak z \u03b1\/2 nas\u0131l bulunur? z \u03b1\/2 i\u00e7in en yayg\u0131n de\u011ferler. Hadi gidelim! az tablosunu kullanarak z \u03b1\/2 nas\u0131l bulunur? %90 g\u00fcven d\u00fczeyini kullanan bir [&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-1004","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>Z Alpha\/2 (za\/2) nas\u0131l bulunur \u2013 Statorials<\/title>\n<meta name=\"description\" content=\"\u0130statistiklerde za\/2 teriminin basit bir a\u00e7\u0131klamas\u0131 ve nas\u0131l bulunaca\u011f\u0131na dair \u00f6rnekler.\" \/>\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\/z-alfa-2-za-2-nasil-bulunur\/\" \/>\n<meta property=\"og:locale\" content=\"tr_TR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Z Alpha\/2 (za\/2) nas\u0131l bulunur \u2013 Statorials\" \/>\n<meta property=\"og:description\" content=\"\u0130statistiklerde za\/2 teriminin basit bir a\u00e7\u0131klamas\u0131 ve nas\u0131l bulunaca\u011f\u0131na dair \u00f6rnekler.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/tr\/z-alfa-2-za-2-nasil-bulunur\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-28T01:01:14+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/za2.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\/z-alfa-2-za-2-nasil-bulunur\/\",\"url\":\"https:\/\/statorials.org\/tr\/z-alfa-2-za-2-nasil-bulunur\/\",\"name\":\"Z Alpha\/2 (za\/2) nas\u0131l bulunur \u2013 Statorials\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/tr\/#website\"},\"datePublished\":\"2023-07-28T01:01:14+00:00\",\"dateModified\":\"2023-07-28T01:01:14+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/tr\/#\/schema\/person\/365dc158a39a7c8ae256355451e3de48\"},\"description\":\"\u0130statistiklerde za\/2 teriminin basit bir a\u00e7\u0131klamas\u0131 ve nas\u0131l bulunaca\u011f\u0131na dair \u00f6rnekler.\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/tr\/z-alfa-2-za-2-nasil-bulunur\/#breadcrumb\"},\"inLanguage\":\"tr\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/tr\/z-alfa-2-za-2-nasil-bulunur\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/tr\/z-alfa-2-za-2-nasil-bulunur\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Ev\",\"item\":\"https:\/\/statorials.org\/tr\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Z alpha\/2 (za\/2) nas\u0131l bulunur?\"}]},{\"@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. Daha fazlas\u0131n\u0131 bil\",\"sameAs\":[\"https:\/\/statorials.org\/tr\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Z Alpha\/2 (za\/2) nas\u0131l bulunur \u2013 Statorials","description":"\u0130statistiklerde za\/2 teriminin basit bir a\u00e7\u0131klamas\u0131 ve nas\u0131l bulunaca\u011f\u0131na dair \u00f6rnekler.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/statorials.org\/tr\/z-alfa-2-za-2-nasil-bulunur\/","og_locale":"tr_TR","og_type":"article","og_title":"Z Alpha\/2 (za\/2) nas\u0131l bulunur \u2013 Statorials","og_description":"\u0130statistiklerde za\/2 teriminin basit bir a\u00e7\u0131klamas\u0131 ve nas\u0131l bulunaca\u011f\u0131na dair \u00f6rnekler.","og_url":"https:\/\/statorials.org\/tr\/z-alfa-2-za-2-nasil-bulunur\/","og_site_name":"Statorials","article_published_time":"2023-07-28T01:01:14+00:00","og_image":[{"url":"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/za2.png"}],"author":"Dr.benjamin anderson","twitter_card":"summary_large_image","twitter_misc":{"Yazan:":"Dr.benjamin anderson","Tahmini okuma s\u00fcresi":"2 dakika"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/statorials.org\/tr\/z-alfa-2-za-2-nasil-bulunur\/","url":"https:\/\/statorials.org\/tr\/z-alfa-2-za-2-nasil-bulunur\/","name":"Z Alpha\/2 (za\/2) nas\u0131l bulunur \u2013 Statorials","isPartOf":{"@id":"https:\/\/statorials.org\/tr\/#website"},"datePublished":"2023-07-28T01:01:14+00:00","dateModified":"2023-07-28T01:01:14+00:00","author":{"@id":"https:\/\/statorials.org\/tr\/#\/schema\/person\/365dc158a39a7c8ae256355451e3de48"},"description":"\u0130statistiklerde za\/2 teriminin basit bir a\u00e7\u0131klamas\u0131 ve nas\u0131l bulunaca\u011f\u0131na dair \u00f6rnekler.","breadcrumb":{"@id":"https:\/\/statorials.org\/tr\/z-alfa-2-za-2-nasil-bulunur\/#breadcrumb"},"inLanguage":"tr","potentialAction":[{"@type":"ReadAction","target":["https:\/\/statorials.org\/tr\/z-alfa-2-za-2-nasil-bulunur\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/statorials.org\/tr\/z-alfa-2-za-2-nasil-bulunur\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Ev","item":"https:\/\/statorials.org\/tr\/"},{"@type":"ListItem","position":2,"name":"Z alpha\/2 (za\/2) nas\u0131l bulunur?"}]},{"@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. Daha fazlas\u0131n\u0131 bil","sameAs":["https:\/\/statorials.org\/tr"]}]}},"yoast_meta":{"yoast_wpseo_title":"","yoast_wpseo_metadesc":"","yoast_wpseo_canonical":""},"_links":{"self":[{"href":"https:\/\/statorials.org\/tr\/wp-json\/wp\/v2\/posts\/1004","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/statorials.org\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/statorials.org\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/statorials.org\/tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/statorials.org\/tr\/wp-json\/wp\/v2\/comments?post=1004"}],"version-history":[{"count":0,"href":"https:\/\/statorials.org\/tr\/wp-json\/wp\/v2\/posts\/1004\/revisions"}],"wp:attachment":[{"href":"https:\/\/statorials.org\/tr\/wp-json\/wp\/v2\/media?parent=1004"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/statorials.org\/tr\/wp-json\/wp\/v2\/categories?post=1004"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/statorials.org\/tr\/wp-json\/wp\/v2\/tags?post=1004"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}