{"id":753,"date":"2023-07-28T21:04:31","date_gmt":"2023-07-28T21:04:31","guid":{"rendered":"https:\/\/statorials.org\/pl\/dokladny-kalkulator-testu-rybaka\/"},"modified":"2023-07-28T21:04:31","modified_gmt":"2023-07-28T21:04:31","slug":"dokladny-kalkulator-testu-rybaka","status":"publish","type":"post","link":"https:\/\/statorials.org\/pl\/dokladny-kalkulator-testu-rybaka\/","title":{"rendered":"Kalkulator testu dok\u0142adnego fishera"},"content":{"rendered":"<p><script src=\"https:\/\/cdnjs.cloudflare.com\/ajax\/libs\/mathjs\/5.1.1\/math.js\"><\/script><script src=\"https:\/\/cdn.jsdelivr.net\/npm\/jstat@latest\/dist\/jstat.min.js\"><\/script><\/p>\n<style>\n@import url('https:\/\/fonts.googleapis.com\/css?family=Droid+Serif|Raleway');<\/p>\n<p>h1 {\ntext-align: center;\nfont-size: 50px;\nmargin-bottom: 0px;\nfont-family: 'Raleway', serif;\n}<\/p>\n<p>p {\ncolor: black;\nmargin-bottom: 15px;\nmargin-top: 15px;\nfont-family: 'Raleway', sans-serif;\n}<\/p>\n<p>#words {\npadding-left: 30px;\ncolor: black;\nfont-family: Raleway;\nmax-width: 550px;\nmargin: 25px auto;\nline-height: 1.75;\n}<\/p>\n<p>#words_summary {\npadding-left: 70px;\ncolor: black;\nfont-family: Raleway;\nmax-width: 550px;\nmargin: 25px auto;\nline-height: 1.75;\n}<\/p>\n<p>#words_text {\ncolor: black;\nfont-family: Raleway;\nmax-width: 550px;\nmargin: 25px auto;\nline-height: 1.75;\n}<\/p>\n<p>#words_text_area {\ndisplay:inline-block;\ncolor: black;\nfont-family: Raleway;\nmax-width: 550px;\nmargin: 25px auto;\nline-height: 1.75;\npadding-left: 100px;\n}<\/p>\n<p>#calcTitle {\ntext-align: center;\nfont-size: 20px;\nmargin-bottom: 0px;\nfont-family: 'Raleway', serif;\n}<\/p>\n<p>#hr_top {\nwidth: 30%;\nmargin-bottom: 0px;\nborder: none;\nheight: 2px;\ncolor: black;\nbackground-color: black;\n}<\/p>\n<p>#hr_bottom {\nwidth: 30%;\nmargin-top: 15px;\nborder: none;\nheight: 2px;\ncolor: black;\nbackground-color: black;\n}<\/p>\n<p>#words label, input {\n    display: inline-block;\n    vertical-align: baseline;\n    width: 350px;\n}<\/p>\n<p>    #buttonCalc {\n      border: 1px solid;\n      border-radius: 10px;\n      margin-top: 20px;\n      padding: 10px 10px;\n      cursor: pointer;\n      outline: none;\n      background-color: white;\n      color: black;\n      font-family: 'Work Sans', sans-serif;\n      border: 1px solid grey;\n      \/* Green *\/\n    }<\/p>\n<p>    #buttonCalc:hover {\n      background-color: #f6f6f6;\n      border: 1px solid black;\n    }<\/p>\n<p>#words_table {\ncolor: black;\nfont-family: Raleway;\nmax-width: 350px;\nmargin: 25px auto;\nline-height: 1.75;\n}<\/p>\n<p>#words_table_input {\ncolor: black;\nfont-family: Raleway;\nmax-width: 380px;\nmargin-left: 13%;\n}<\/p>\n<p>#summary_table {\ncolor: black;\nfont-family: Raleway;\nmax-width: 550px;\nmargin: 25px auto;\nline-height: 1.75;\npadding-left: 20px;\n}<\/p>\n<p>\t.label_radio {\n\ttext-align: center;\n    }<\/p>\n<p>td, tr, th {\n    border: 1px solid black;\n}<\/p>\n<p>td {\n    padding: 1px;\n}<\/p>\n<p>table {\n    border-collapse: collapse;\n}<\/p>\n<p>    .label_radio {\n\ttext-align: center;\n}<\/p>\n<p>#text_area_input {\n\tpadding-left: 35%;\n\tfloat: left;\n}<\/p>\n<p>svg:not(:root) {\n  overflow: visible;\n}<\/p>\n<p>td input {\n  max-width:60px;\n  max-height:30px;\n}<\/p>\n<\/style>\n<div id=\"words\">\n<p style=\"text-align: left\"><b>Dok\u0142adny test Fishera<\/b> s\u0142u\u017cy do okre\u015blenia, czy istnieje istotny zwi\u0105zek mi\u0119dzy dwiema zmiennymi kategorycznymi. Jest powszechnie stosowany jako alternatywa dla testu niezale\u017cno\u015bci chi-kwadrat, gdy liczba co najmniej jednej kom\u00f3rki w tabeli 2 \u00d7 2 jest mniejsza ni\u017c 5.<\/p>\n<p style=\"text-align: left\"> Aby wykona\u0107 dok\u0142adny test Fishera, wystarczy wype\u0142ni\u0107 poni\u017csze kom\u00f3rki awaryjne, a nast\u0119pnie klikn\u0105\u0107 \u201eOblicz\u201d. <\/p>\n<\/div>\n<div id=\"words_table\">\n<table>\n<tbody>\n<tr style=\"max-height:10px\">\n<th style=\"min-width:120px\"><\/th>\n<th> <b><span>Grupa 1<\/span><\/b><\/th>\n<th> <b><span>Grupa 2<\/span><\/b><\/th>\n<\/tr>\n<tr>\n<td> Kategoria 1 <\/td>\n<td><input type=\"text\" id=\"o11\" value=\"4\"><\/td>\n<td><input type=\"text\" id=\"o12\" value=\"9\"><\/td>\n<\/tr>\n<tr>\n<td> Kategoria 2 <\/td>\n<td><input type=\"text\" id=\"o21\" value=\"8\"><\/td>\n<td><input type=\"text\" id=\"o22\" value=\"4\"><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<div id=\"words_table\"><input type=\"button\" id=\"buttonCalc\" onclick=\"calc()\" value=\"Calculate\"><\/div>\n<div id=\"words_table\">\n<p> Jednostronna warto\u015b\u0107 p: <b><span id=\"p\">0,081178<\/span><\/b><\/p>\n<\/div>\n<div id=\"words_table\">\n<p> Dwustronna warto\u015b\u0107 p: <b><span id=\"p2\">0,115239<\/span><\/b><\/p>\n<\/div>\n<p><script><\/p>\n<p>function calc() {<\/p>\n<p>\/\/get input data\nvar o11 = document.getElementById('o11').value;\nvar o12 = document.getElementById('o12').value;\nvar o21 = document.getElementById('o21').value;\nvar o22 = document.getElementById('o22').value;<\/p>\n<p>\/\/find one-tailed p value\nvar n = math.sum(o11, o12, o21, o22);\nvar rowSum = math.sum(math.sum(o11,o12));\nvar colSum = math.sum(o11,o21);\nvar p = jStat.hypgeom.cdf(o11, n, colSum, rowSum);<\/p>\n<p>\/\/find two-tailed p value\nvar all_p = [];\nfor (var i = o11-(-1); i <= rowSum; i++) {\n            all_p.push(jStat.hypgeom.pdf(i, n, colSum, rowSum));\n} \n\nvar greater_p = [];\nfor (var j = 0; j <= all_p.length; j++) {\n  if(all_p[j]<=p) {\n            greater_p.push(all_p[j]);\n        }\n} \n\nvar greater_p_total = math.sum(greater_p);\nvar p2 = math.sum(greater_p_total, p);\n\n\/\/output results\ndocument.getElementById('p').innerHTML = p.toFixed(6);\ndocument.getElementById('p2').innerHTML = p2.toFixed(6);\t\n  \n} \/\/end calc function\n<\/script><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Dok\u0142adny test Fishera s\u0142u\u017cy do okre\u015blenia, czy istnieje istotny zwi\u0105zek mi\u0119dzy dwiema zmiennymi kategorycznymi. Jest powszechnie stosowany jako alternatywa dla testu niezale\u017cno\u015bci chi-kwadrat, gdy liczba co najmniej jednej kom\u00f3rki w tabeli 2 \u00d7 2 jest mniejsza ni\u017c 5. Aby wykona\u0107 dok\u0142adny test Fishera, wystarczy wype\u0142ni\u0107 poni\u017csze kom\u00f3rki awaryjne, a nast\u0119pnie klikn\u0105\u0107 \u201eOblicz\u201d. Grupa 1 Grupa [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-753","post","type-post","status-publish","format-standard","hentry","category-przewodnik"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Kalkulator testu dok\u0142adnego Fishera - statoriale<\/title>\n<meta name=\"description\" content=\"Kalkulator ten przeprowadza dok\u0142adny test Fishera na tabeli kontyngencji w oparciu o dane wej\u015bciowe wprowadzone przez u\u017cytkownika.\" \/>\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\/pl\/dokladny-kalkulator-testu-rybaka\/\" \/>\n<meta property=\"og:locale\" content=\"pl_PL\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Kalkulator testu dok\u0142adnego Fishera - statoriale\" \/>\n<meta property=\"og:description\" content=\"Kalkulator ten przeprowadza dok\u0142adny test Fishera na tabeli kontyngencji w oparciu o dane wej\u015bciowe wprowadzone przez u\u017cytkownika.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/pl\/dokladny-kalkulator-testu-rybaka\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-28T21:04:31+00:00\" \/>\n<meta name=\"author\" content=\"Benjamin Anderson\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Napisane przez\" \/>\n\t<meta name=\"twitter:data1\" content=\"Benjamin Anderson\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/statorials.org\/pl\/dokladny-kalkulator-testu-rybaka\/\",\"url\":\"https:\/\/statorials.org\/pl\/dokladny-kalkulator-testu-rybaka\/\",\"name\":\"Kalkulator testu dok\u0142adnego Fishera - statoriale\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/pl\/#website\"},\"datePublished\":\"2023-07-28T21:04:31+00:00\",\"dateModified\":\"2023-07-28T21:04:31+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/pl\/#\/schema\/person\/6484727a4612df3e69f016c3129c6965\"},\"description\":\"Kalkulator ten przeprowadza dok\u0142adny test Fishera na tabeli kontyngencji w oparciu o dane wej\u015bciowe wprowadzone przez u\u017cytkownika.\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/pl\/dokladny-kalkulator-testu-rybaka\/#breadcrumb\"},\"inLanguage\":\"pl-PL\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/pl\/dokladny-kalkulator-testu-rybaka\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/pl\/dokladny-kalkulator-testu-rybaka\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Dom\",\"item\":\"https:\/\/statorials.org\/pl\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Kalkulator testu dok\u0142adnego fishera\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/statorials.org\/pl\/#website\",\"url\":\"https:\/\/statorials.org\/pl\/\",\"name\":\"Statorials\",\"description\":\"Tw\u00f3j przewodnik po kompetencjach statystycznych!\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/statorials.org\/pl\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"pl-PL\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/statorials.org\/pl\/#\/schema\/person\/6484727a4612df3e69f016c3129c6965\",\"name\":\"Benjamin Anderson\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"pl-PL\",\"@id\":\"https:\/\/statorials.org\/pl\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/statorials.org\/pl\/wp-content\/uploads\/2023\/11\/Benjamin-Anderson-96x96.jpg\",\"contentUrl\":\"https:\/\/statorials.org\/pl\/wp-content\/uploads\/2023\/11\/Benjamin-Anderson-96x96.jpg\",\"caption\":\"Benjamin Anderson\"},\"description\":\"Cze\u015b\u0107, jestem Benjamin i jestem emerytowanym profesorem statystyki, kt\u00f3ry zosta\u0142 oddanym nauczycielem Statorials. 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