{"id":5504,"date":"2025-07-15T13:34:44","date_gmt":"2025-07-15T13:34:44","guid":{"rendered":"https:\/\/functiontranslator.com\/critbinom-funkce\/"},"modified":"2021-02-26T09:52:46","modified_gmt":"2021-02-26T09:52:46","slug":"critbinom","status":"publish","type":"post","link":"https:\/\/functiontranslator.com\/cs\/critbinom\/","title":{"rendered":"CRITBINOM"},"content":{"rendered":"

V tomto \u010dl\u00e1nku se podrobn\u011b zam\u011b\u0159\u00edme na funkci CRITBINOM<\/strong>, kter\u00e1 je dostupn\u00e1 jak v Microsoft Excelu, tak v Google Sheets. Tato funkce se vyu\u017e\u00edv\u00e1 k v\u00fdpo\u010dtu kritick\u00e9ho po\u010dtu \u00fasp\u011bch\u016f v testovac\u00edch s\u00e9ri\u00edch, kter\u00e9 jsou zalo\u017een\u00e9 na binomick\u00e9m rozd\u011blen\u00ed pravd\u011bpodobnosti.<\/p>\n

Syntaxe funkce<\/h2>\n

Funkce CRITBINOM<\/code> pou\u017e\u00edv\u00e1 n\u00e1sleduj\u00edc\u00ed syntaxi:<\/p>\n

CRITBINOM(trials, probability_s, alpha)<\/code><\/pre>\n
    \n
  • trials<\/strong> – Celkov\u00fd po\u010det pokus\u016f v experimentu, co\u017e je cel\u00e9 \u010d\u00edslo ozna\u010duj\u00edc\u00ed po\u010det nez\u00e1visl\u00fdch test\u016f.<\/li>\n
  • probability_s<\/strong> – Pravd\u011bpodobnost \u00fasp\u011bchu v ka\u017ed\u00e9m pokusu, co\u017e je pr\u00e1v\u011b hodnota v intervalu od 0 do 1.<\/li>\n
  • alpha<\/strong> – \u00darove\u0148 kritick\u00e9 pravd\u011bpodobnosti, obvykle ozna\u010duj\u00edc\u00ed maxim\u00e1ln\u00ed pravd\u011bpodobnost, \u017ee nulov\u00e1 hypot\u00e9za je zam\u00edtnuta, p\u0159esto\u017ee je ve skute\u010dnosti pravdiv\u00e1.<\/li>\n<\/ul>\n
    P\u0159\u00edklad pou\u017eit\u00ed funkce:<\/p>\n
    =CRITBINOM(10, 0.5, 0.05)<\/code><\/pre>\n
    Tento p\u0159\u00edklad ukazuje, jak\u00fd je kritick\u00fd po\u010det \u00fasp\u011bch\u016f z 10 nez\u00e1visl\u00fdch pokus\u016f s pravd\u011bpodobnost\u00ed \u00fasp\u011bchu 0,5 a signifikance alfa 0,05.<\/p>\n
    Praktick\u00e9 p\u0159\u00edklady pou\u017eit\u00ed<\/h2>\n
    1. Hodnocen\u00ed kvality v\u00fdrobn\u00edho procesu<\/h2>\n
    P\u0159edpokl\u00e1dejme, \u017ee provozujeme v\u00fdrobn\u00ed linku pro v\u00fdrobu d\u00edl\u016f a pot\u0159ebujeme ur\u010dit, p\u0159i jak\u00e9m po\u010dtu vadn\u00fdch d\u00edl\u016f bychom m\u011bli zv\u00e1\u017eit p\u0159ezkoum\u00e1n\u00ed v\u00fdrobn\u00edho procesu. P\u0159\u00edkladem m\u016f\u017ee b\u00fdt:<\/p>\n
    =CRITBINOM(100, 0.01, 0.05)<\/code><\/pre>\n
    Interpretace: Pokud pravd\u011bpodobnost vadn\u00e9ho d\u00edlu ve vzorku 100 kus\u016f \u010din\u00ed 1% a na\u0161e signifikance je 5%, v\u00fdsledek n\u00e1m uk\u00e1\u017ee minim\u00e1ln\u00ed po\u010det vadn\u00fdch d\u00edl\u016f, kter\u00fd by n\u00e1s m\u011bl upozornit na potenci\u00e1ln\u00ed probl\u00e9m v procesu.<\/p>\n
    2. Pl\u00e1nov\u00e1n\u00ed marketingov\u00fdch kampan\u00ed<\/h2>\n
    P\u0159edstavte si, \u017ee chceme otestovat \u00fa\u010dinnost nov\u00e9 reklamn\u00ed kampan\u011b na n\u00e1hodn\u011b vybran\u00e9 skupin\u011b lid\u00ed. Nap\u0159\u00edklad vybereme 200 osob a p\u0159edpokl\u00e1d\u00e1me, \u017ee 20 % z nich zareaguje na kampa\u0148 pozitivn\u011b. Stanov\u00edme krit\u00e9ria \u00fasp\u011bchu kampan\u011b p\u0159i 95% \u00farovni jistoty:<\/p>\n
    =CRITBINOM(200, 0.2, 0.05)<\/code><\/pre>\n
    Pokud po\u010det reaguj\u00edc\u00edch dos\u00e1hne nebo p\u0159ekro\u010d\u00ed hodnotu vypo\u010d\u00edtanou v\u00fd\u0161e, m\u016f\u017eeme pova\u017eovat kampa\u0148 za \u00fasp\u011b\u0161nou a zv\u00e1\u017eit jej\u00ed roz\u0161\u00ed\u0159en\u00ed.<\/p>\n
    Tyto p\u0159\u00edklady ilustruj\u00ed, jak m\u016f\u017ee funkce CRITBINOM poskytnout cenn\u00e9 informace v r\u016fzn\u00fdch oblastech, od v\u00fdroby po marketing, a pom\u00e1hat ur\u010dovat, kdy jsou pot\u0159ebn\u00e9 konkr\u00e9tn\u00ed kroky na z\u00e1klad\u011b v\u00fdsledk\u016f test\u016f a experiment\u016f.<\/p>\n","protected":false},"excerpt":{"rendered":"
    Vr\u00e1t\u00ed nejmen\u0161\u00ed hodnotu, pro kterou m\u00e1 sou\u010dtov\u00e9 binomick\u00e9 rozd\u011blen\u00ed hodnotu v\u011bt\u0161\u00ed nebo rovnu hodnot\u011b krit\u00e9ria<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[289],"tags":[],"class_list":["post-5504","post","type-post","status-publish","format-standard","hentry","category-kompatibilita"],"acf":[],"yoast_head":"\nFunkce CRITBINOM v Excelu: jak funguje, primjeri kori\u0161tenja formule<\/title>\n<meta name=\"description\" content=\"Opis funkcije CRITBINOM u Excelu i Google tablicama. Sintaksa, parametri funkcije te prakti\u010dni primjeri.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/functiontranslator.com\/cs\/critbinom\/\" \/>\n<meta property=\"og:locale\" content=\"cs_CZ\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Funkce CRITBINOM v Excelu: jak funguje, primjeri kori\u0161tenja formule\" \/>\n<meta property=\"og:description\" content=\"Opis funkcije CRITBINOM u Excelu i Google tablicama. Sintaksa, parametri funkcije te prakti\u010dni primjeri.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/functiontranslator.com\/cs\/critbinom\/\" \/>\n<meta property=\"og:site_name\" content=\"Function Translator\" \/>\n<meta property=\"article:published_time\" content=\"2025-07-15T13:34:44+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2021-02-26T09:52:46+00:00\" \/>\n<meta name=\"author\" content=\"glavadmin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:title\" content=\"Funkce CRITBINOM v Excelu: jak funguje, primjeri kori\u0161tenja formule\" \/>\n<meta name=\"twitter:label1\" content=\"Napsal(a)\" \/>\n\t<meta name=\"twitter:data1\" content=\"glavadmin\" \/>\n\t<meta name=\"twitter:label2\" content=\"Odhadovan\u00e1 doba \u010dten\u00ed\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minuty\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/functiontranslator.com\/cs\/critbinom\/\",\"url\":\"https:\/\/functiontranslator.com\/cs\/critbinom\/\",\"name\":\"Funkce CRITBINOM v Excelu: jak funguje, primjeri kori\u0161tenja formule\",\"isPartOf\":{\"@id\":\"https:\/\/functiontranslator.com\/no\/#website\"},\"datePublished\":\"2025-07-15T13:34:44+00:00\",\"dateModified\":\"2021-02-26T09:52:46+00:00\",\"author\":{\"@id\":\"https:\/\/functiontranslator.com\/no\/#\/schema\/person\/87663eece497ca58643166ecb09f1389\"},\"description\":\"Opis funkcije CRITBINOM u Excelu i Google tablicama. Sintaksa, parametri funkcije te prakti\u010dni primjeri.\",\"breadcrumb\":{\"@id\":\"https:\/\/functiontranslator.com\/cs\/critbinom\/#breadcrumb\"},\"inLanguage\":\"cs\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/functiontranslator.com\/cs\/critbinom\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/functiontranslator.com\/cs\/critbinom\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Funkce aplikace Excel\",\"item\":\"https:\/\/functiontranslator.com\/cs\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Kompatibilita\",\"item\":\"https:\/\/functiontranslator.com\/cs\/kompatibilita\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"CRITBINOM\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/functiontranslator.com\/no\/#website\",\"url\":\"https:\/\/functiontranslator.com\/no\/\",\"name\":\"Function Translator\",\"description\":\"Excel function translator\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/functiontranslator.com\/no\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"cs\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/functiontranslator.com\/no\/#\/schema\/person\/87663eece497ca58643166ecb09f1389\",\"name\":\"glavadmin\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"cs\",\"@id\":\"https:\/\/functiontranslator.com\/no\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/03ccd9347c5339db75deede5a8c5b2bf1d40e0bce26a5251fcaac6331d381db8?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/03ccd9347c5339db75deede5a8c5b2bf1d40e0bce26a5251fcaac6331d381db8?s=96&d=mm&r=g\",\"caption\":\"glavadmin\"},\"sameAs\":[\"https:\/\/functiontranslator.com\"],\"url\":\"https:\/\/functiontranslator.com\/cs\/author\/glavadmin\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Funkce CRITBINOM v Excelu: jak funguje, primjeri kori\u0161tenja formule","description":"Opis funkcije CRITBINOM u Excelu i Google tablicama. Sintaksa, parametri funkcije te prakti\u010dni primjeri.","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:\/\/functiontranslator.com\/cs\/critbinom\/","og_locale":"cs_CZ","og_type":"article","og_title":"Funkce CRITBINOM v Excelu: jak funguje, primjeri kori\u0161tenja formule","og_description":"Opis funkcije CRITBINOM u Excelu i Google tablicama. Sintaksa, parametri funkcije te prakti\u010dni primjeri.","og_url":"https:\/\/functiontranslator.com\/cs\/critbinom\/","og_site_name":"Function Translator","article_published_time":"2025-07-15T13:34:44+00:00","article_modified_time":"2021-02-26T09:52:46+00:00","author":"glavadmin","twitter_card":"summary_large_image","twitter_title":"Funkce CRITBINOM v Excelu: jak funguje, primjeri kori\u0161tenja formule","twitter_misc":{"Napsal(a)":"glavadmin","Odhadovan\u00e1 doba \u010dten\u00ed":"2 minuty"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/functiontranslator.com\/cs\/critbinom\/","url":"https:\/\/functiontranslator.com\/cs\/critbinom\/","name":"Funkce CRITBINOM v Excelu: jak funguje, primjeri kori\u0161tenja formule","isPartOf":{"@id":"https:\/\/functiontranslator.com\/no\/#website"},"datePublished":"2025-07-15T13:34:44+00:00","dateModified":"2021-02-26T09:52:46+00:00","author":{"@id":"https:\/\/functiontranslator.com\/no\/#\/schema\/person\/87663eece497ca58643166ecb09f1389"},"description":"Opis funkcije CRITBINOM u Excelu i Google tablicama. Sintaksa, parametri funkcije te prakti\u010dni primjeri.","breadcrumb":{"@id":"https:\/\/functiontranslator.com\/cs\/critbinom\/#breadcrumb"},"inLanguage":"cs","potentialAction":[{"@type":"ReadAction","target":["https:\/\/functiontranslator.com\/cs\/critbinom\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/functiontranslator.com\/cs\/critbinom\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Funkce aplikace Excel","item":"https:\/\/functiontranslator.com\/cs\/"},{"@type":"ListItem","position":2,"name":"Kompatibilita","item":"https:\/\/functiontranslator.com\/cs\/kompatibilita\/"},{"@type":"ListItem","position":3,"name":"CRITBINOM"}]},{"@type":"WebSite","@id":"https:\/\/functiontranslator.com\/no\/#website","url":"https:\/\/functiontranslator.com\/no\/","name":"Function Translator","description":"Excel function translator","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/functiontranslator.com\/no\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"cs"},{"@type":"Person","@id":"https:\/\/functiontranslator.com\/no\/#\/schema\/person\/87663eece497ca58643166ecb09f1389","name":"glavadmin","image":{"@type":"ImageObject","inLanguage":"cs","@id":"https:\/\/functiontranslator.com\/no\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/03ccd9347c5339db75deede5a8c5b2bf1d40e0bce26a5251fcaac6331d381db8?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/03ccd9347c5339db75deede5a8c5b2bf1d40e0bce26a5251fcaac6331d381db8?s=96&d=mm&r=g","caption":"glavadmin"},"sameAs":["https:\/\/functiontranslator.com"],"url":"https:\/\/functiontranslator.com\/cs\/author\/glavadmin\/"}]}},"_links":{"self":[{"href":"https:\/\/functiontranslator.com\/cs\/wp-json\/wp\/v2\/posts\/5504","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/functiontranslator.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/functiontranslator.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/functiontranslator.com\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/functiontranslator.com\/cs\/wp-json\/wp\/v2\/comments?post=5504"}],"version-history":[{"count":2,"href":"https:\/\/functiontranslator.com\/cs\/wp-json\/wp\/v2\/posts\/5504\/revisions"}],"predecessor-version":[{"id":30643,"href":"https:\/\/functiontranslator.com\/cs\/wp-json\/wp\/v2\/posts\/5504\/revisions\/30643"}],"wp:attachment":[{"href":"https:\/\/functiontranslator.com\/cs\/wp-json\/wp\/v2\/media?parent=5504"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/functiontranslator.com\/cs\/wp-json\/wp\/v2\/categories?post=5504"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/functiontranslator.com\/cs\/wp-json\/wp\/v2\/tags?post=5504"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}