{"id":2165,"date":"2020-04-29T13:27:38","date_gmt":"2020-04-29T13:27:38","guid":{"rendered":"http:\/\/km.com.hr\/?page_id=2165"},"modified":"2022-01-10T12:13:06","modified_gmt":"2022-01-10T12:13:06","slug":"t-test","status":"publish","type":"page","link":"https:\/\/km.com.hr\/?page_id=2165","title":{"rendered":"Studentov t \u2013 test"},"content":{"rendered":"\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"t - test\" width=\"640\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/NGcFqSD4H2g?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen><\/iframe>\n<\/div><figcaption>Studentov t &#8211; test<\/figcaption><\/figure>\n\n\n\n<h2>Sadr\u017eaj teme<\/h2>\n\n\n\n<ul><li>statisti\u010dka zna\u010dajnost razlike<\/li><li>t-test za nezavisne uzorke<\/li><li>t-test za zavisne uzorke<\/li><li>nulta hipoteza<\/li><li>alternativna hipoteza<\/li><li>obilje\u017eja varijable \u201eslu\u010dajnih\u201c razlika izme\u0111u aritmeti\u010dkih sredina<\/li><li>utjecaj veli\u010dine uzorka na standardnu pogre\u0161ku razlika aritmeti\u010dkih sredina<\/li><li>utjecaj varijabilnosti obilje\u017eja na standardnu pogre\u0161ku razlika aritmeti\u010dkih sredina<\/li><li>izra\u010dunavanje standardne pogre\u0161ke razlika aritmeti\u010dkih sredina u<\/li><li>t-testu za nezavisne uzorke<\/li><li>izra\u010dunavanje standardne pogre\u0161ke razlika aritmeti\u010dkih sredina u t-testu za zavisne uzorke&nbsp;<\/li><li>t-omjer, tj. t-vrijednost<\/li><li>kriti\u010dna t-vrijednost<\/li><li>odre\u0111ivanje broja stupnjeva slobode u t-testu za nezavisne uzorke<\/li><li>odre\u0111ivanje broja stupnjeva slobode u t-testu za zavisne uzorke<\/li><li>testiranje hipoteza<\/li><\/ul>\n\n\n\n<h2>Literatura<\/h2>\n\n\n\n<ul><li>Predavanja:<a href=\"https:\/\/km.com.hr\/wp-content\/uploads\/2018\/04\/Kvantitativne_metode.pdf#page=137\">&nbsp;<strong><span class=\"has-inline-color has-vivid-cyan-blue-color\">Dizdar, D. (2006) Kvantitativne metode,&nbsp; str. 135-149.<\/span><\/strong><\/a><\/li><li>Vje\u017ebe:&nbsp;<a href=\"https:\/\/km.com.hr\/wp-content\/uploads\/2020\/04\/Priru%C4%8Dnik-za-Kvantitativne-metode.pdf#page=65\"><strong><span class=\"has-inline-color has-vivid-cyan-blue-color\">Pedi\u0161i\u0107, \u017d. Dizdar, D. (2009) Priru\u010dnik za kvantitativne metode, str. 68-78.<\/span><\/strong><\/a><\/li><\/ul>\n<div class=\"pvc_clear\"><\/div><p class=\"pvc_stats all \" data-element-id=\"2165\" style=\"\"><i class=\"pvc-stats-icon medium\" aria-hidden=\"true\"><svg aria-hidden=\"true\" focusable=\"false\" data-prefix=\"far\" data-icon=\"chart-bar\" role=\"img\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 512 512\" class=\"svg-inline--fa fa-chart-bar fa-w-16 fa-2x\"><path fill=\"currentColor\" d=\"M396.8 352h22.4c6.4 0 12.8-6.4 12.8-12.8V108.8c0-6.4-6.4-12.8-12.8-12.8h-22.4c-6.4 0-12.8 6.4-12.8 12.8v230.4c0 6.4 6.4 12.8 12.8 12.8zm-192 0h22.4c6.4 0 12.8-6.4 12.8-12.8V140.8c0-6.4-6.4-12.8-12.8-12.8h-22.4c-6.4 0-12.8 6.4-12.8 12.8v198.4c0 6.4 6.4 12.8 12.8 12.8zm96 0h22.4c6.4 0 12.8-6.4 12.8-12.8V204.8c0-6.4-6.4-12.8-12.8-12.8h-22.4c-6.4 0-12.8 6.4-12.8 12.8v134.4c0 6.4 6.4 12.8 12.8 12.8zM496 400H48V80c0-8.84-7.16-16-16-16H16C7.16 64 0 71.16 0 80v336c0 17.67 14.33 32 32 32h464c8.84 0 16-7.16 16-16v-16c0-8.84-7.16-16-16-16zm-387.2-48h22.4c6.4 0 12.8-6.4 12.8-12.8v-70.4c0-6.4-6.4-12.8-12.8-12.8h-22.4c-6.4 0-12.8 6.4-12.8 12.8v70.4c0 6.4 6.4 12.8 12.8 12.8z\" class=\"\"><\/path><\/svg><\/i> &nbsp;12,646&nbsp;total views, &nbsp;2&nbsp;views today<\/p><div class=\"pvc_clear\"><\/div>","protected":false},"excerpt":{"rendered":"<p>Sadr\u017eaj teme statisti\u010dka zna\u010dajnost razlike t-test za nezavisne uzorke t-test za zavisne uzorke nulta hipoteza alternativna hipoteza obilje\u017eja varijable \u201eslu\u010dajnih\u201c razlika izme\u0111u aritmeti\u010dkih sredina utjecaj veli\u010dine uzorka na standardnu pogre\u0161ku razlika aritmeti\u010dkih sredina utjecaj varijabilnosti obilje\u017eja na standardnu pogre\u0161ku razlika aritmeti\u010dkih sredina izra\u010dunavanje standardne pogre\u0161ke razlika aritmeti\u010dkih sredina u t-testu [&hellip;]<\/p>\n<div class=\"pvc_clear\"><\/div>\n<p class=\"pvc_stats all \" data-element-id=\"2165\" style=\"\"><i class=\"pvc-stats-icon medium\" aria-hidden=\"true\"><svg aria-hidden=\"true\" focusable=\"false\" data-prefix=\"far\" data-icon=\"chart-bar\" role=\"img\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 512 512\" class=\"svg-inline--fa fa-chart-bar fa-w-16 fa-2x\"><path fill=\"currentColor\" d=\"M396.8 352h22.4c6.4 0 12.8-6.4 12.8-12.8V108.8c0-6.4-6.4-12.8-12.8-12.8h-22.4c-6.4 0-12.8 6.4-12.8 12.8v230.4c0 6.4 6.4 12.8 12.8 12.8zm-192 0h22.4c6.4 0 12.8-6.4 12.8-12.8V140.8c0-6.4-6.4-12.8-12.8-12.8h-22.4c-6.4 0-12.8 6.4-12.8 12.8v198.4c0 6.4 6.4 12.8 12.8 12.8zm96 0h22.4c6.4 0 12.8-6.4 12.8-12.8V204.8c0-6.4-6.4-12.8-12.8-12.8h-22.4c-6.4 0-12.8 6.4-12.8 12.8v134.4c0 6.4 6.4 12.8 12.8 12.8zM496 400H48V80c0-8.84-7.16-16-16-16H16C7.16 64 0 71.16 0 80v336c0 17.67 14.33 32 32 32h464c8.84 0 16-7.16 16-16v-16c0-8.84-7.16-16-16-16zm-387.2-48h22.4c6.4 0 12.8-6.4 12.8-12.8v-70.4c0-6.4-6.4-12.8-12.8-12.8h-22.4c-6.4 0-12.8 6.4-12.8 12.8v70.4c0 6.4 6.4 12.8 12.8 12.8z\" class=\"\"><\/path><\/svg><\/i> &nbsp;12,646&nbsp;total views, &nbsp;2&nbsp;views today<\/p>\n<div class=\"pvc_clear\"><\/div>\n","protected":false},"author":1,"featured_media":0,"parent":968,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"_links":{"self":[{"href":"https:\/\/km.com.hr\/index.php?rest_route=\/wp\/v2\/pages\/2165"}],"collection":[{"href":"https:\/\/km.com.hr\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/km.com.hr\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/km.com.hr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/km.com.hr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2165"}],"version-history":[{"count":15,"href":"https:\/\/km.com.hr\/index.php?rest_route=\/wp\/v2\/pages\/2165\/revisions"}],"predecessor-version":[{"id":3262,"href":"https:\/\/km.com.hr\/index.php?rest_route=\/wp\/v2\/pages\/2165\/revisions\/3262"}],"up":[{"embeddable":true,"href":"https:\/\/km.com.hr\/index.php?rest_route=\/wp\/v2\/pages\/968"}],"wp:attachment":[{"href":"https:\/\/km.com.hr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2165"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}