{"id":792947,"date":"2023-03-29T11:00:00","date_gmt":"2023-03-29T18:00:00","guid":{"rendered":"https:\/\/www.questionpro.com\/blog\/meta-analiz-nedir-ve-nasil-yapilir\/"},"modified":"2025-08-21T00:04:38","modified_gmt":"2025-08-21T07:04:38","slug":"meta-analiz-nedir-ve-nasil-yapilir","status":"publish","type":"post","link":"https:\/\/www.questionpro.com\/blog\/tr\/meta-analiz-nedir-ve-nasil-yapilir\/","title":{"rendered":"Meta Analiz: Nedir ve Nas\u0131l Yap\u0131l\u0131r?"},"content":{"rendered":"\n<p>Meta analiz, ara\u015ft\u0131rmac\u0131lar\u0131n ayn\u0131 konu \u00fczerinde yap\u0131lan birden fazla \u00e7al\u0131\u015fman\u0131n sonu\u00e7lar\u0131n\u0131 birle\u015ftirmeleri i\u00e7in giderek daha pop\u00fcler bir yol haline gelmektedir. Ara\u015ft\u0131rmac\u0131lar\u0131n bireysel \u00e7al\u0131\u015fmalar\u0131n bulgular\u0131n\u0131 birle\u015ftirerek ve bunlar aras\u0131ndaki \u00f6r\u00fcnt\u00fcleri belirleyerek daha kesin sonu\u00e7lara ula\u015fmalar\u0131n\u0131 sa\u011flar.  <\/p>\n\n\n\n<p>Bu blog meta-analizin ne oldu\u011funu ve nas\u0131l yap\u0131laca\u011f\u0131n\u0131 a\u00e7\u0131klayacakt\u0131r. Ayr\u0131ca meta-analize neden ihtiya\u00e7 duydu\u011funuzu, meta-analizin avantajlar\u0131n\u0131 ve dezavantajlar\u0131n\u0131 da tart\u0131\u015f\u0131yoruz.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Meta Analiz Nedir?<\/h2>\n\n\n\n<p>Meta analiz, belirli bir ara\u015ft\u0131rma sorusu \u00fczerine yap\u0131lan birden fazla \u00e7al\u0131\u015fman\u0131n sonu\u00e7lar\u0131n\u0131 birle\u015ftiren istatistiksel bir y\u00f6ntemdir.  <\/p>\n\n\n\n<p>Belirli bir konudaki t\u00fcm kan\u0131tlar\u0131n bir \u00f6zetini vermek i\u00e7indir ve tek tek \u00e7al\u0131\u015fmalardan daha do\u011fru ve g\u00fcvenilir sonu\u00e7lara varmak i\u00e7in kullan\u0131labilir.  <\/p>\n\n\n\n<p>\u0130lgili \u00e7al\u0131\u015fmalar\u0131 bulmay\u0131, bu \u00e7al\u0131\u015fmalardan veri elde etmeyi ve ard\u0131ndan verileri analiz etmek i\u00e7in istatistiksel y\u00f6ntemler kullanmay\u0131 i\u00e7eren \u00e7ok ad\u0131ml\u0131 bir s\u00fcre\u00e7tir. Ara\u015ft\u0131rmac\u0131lar\u0131n incelenen etkinin ne kadar b\u00fcy\u00fck oldu\u011funu, sonu\u00e7lar\u0131n \u00e7al\u0131\u015fmalar aras\u0131nda ne kadar tutarl\u0131 oldu\u011funu ve sonu\u00e7lar\u0131n bir \u00e7al\u0131\u015fmadan di\u011ferine farkl\u0131 olmas\u0131na neyin neden oldu\u011funu anlamalar\u0131n\u0131 sa\u011flar.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Ara\u015ft\u0131rmalarda meta analizin amac\u0131<\/h2>\n\n\n\n<p>Bu analiz, ara\u015ft\u0131rmalarda belirli bir konudaki t\u00fcm kan\u0131tlar\u0131 \u00f6zetlemek i\u00e7in kullan\u0131l\u0131r ve tek tek \u00e7al\u0131\u015fmalardan daha do\u011fru ve g\u00fcvenilir sonu\u00e7lara varmak i\u00e7in kullan\u0131labilir. Meta-analiz, bir\u00e7ok \u00e7al\u0131\u015fman\u0131n sonu\u00e7lar\u0131n\u0131 bir araya getirerek ara\u015ft\u0131rmac\u0131lara olanak sa\u011flar:<\/p>\n\n\n\n<ul>\n<li>Etki b\u00fcy\u00fckl\u00fc\u011f\u00fc (de\u011fi\u015fkenler aras\u0131ndaki ili\u015fkinin g\u00fcc\u00fc) hakk\u0131nda tek bir \u00e7al\u0131\u015fman\u0131n verebilece\u011finden daha do\u011fru bir tahmin verebilir.<\/li>\n\n\n\n<li>Bireysel ara\u015ft\u0131rma sonu\u00e7lar\u0131n\u0131n genel olarak tutarl\u0131 m\u0131 yoksa b\u00fcy\u00fck \u00f6l\u00e7\u00fcde tutars\u0131z m\u0131 oldu\u011funu g\u00f6rmek i\u00e7in bu analizi kullanarak sonu\u00e7lardaki farkl\u0131l\u0131klar\u0131n potansiyel nedenlerini tespit etmek m\u00fcmk\u00fcnd\u00fcr.<\/li>\n\n\n\n<li>Meta-analiz, \u00e7al\u0131\u015fma tasar\u0131m\u0131, \u00f6rneklem \u00f6zellikleri veya analiz y\u00f6ntemlerindeki farkl\u0131l\u0131klar gibi sonu\u00e7lar\u0131 neyin etkiledi\u011fini bulmaya yard\u0131mc\u0131 olabilir.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Meta-analiz ara\u015ft\u0131rmalarda neden yararl\u0131d\u0131r?<\/h2>\n\n\n\n<p>Bir meta-analizin amac\u0131, verileri g\u00f6zden ge\u00e7irmek ve daha basit terimlere d\u00f6n\u00fc\u015ft\u00fcrmektir. Baz\u0131 kurallar\u0131 takip eder, bunlar:<\/p>\n\n\n\n<ul>\n<li>Meta-analiz sistematik bir \u015fekilde ger\u00e7ekle\u015ftirilmelidir.<\/li>\n\n\n\n<li>Birka\u00e7 sonu\u00e7 gerektirir.<\/li>\n\n\n\n<li>Nicel analiz \u00fczerine in\u015fa edilmi\u015ftir.<\/li>\n<\/ul>\n\n\n\n<p>A\u015fa\u011f\u0131da, meta-analiz yapman\u0131n ara\u015ft\u0131rma i\u00e7in yararl\u0131 olmas\u0131n\u0131n nedenlerinden baz\u0131lar\u0131 yer almaktad\u0131r:<\/p>\n\n\n\n<ul>\n<li>Birden fazla \u00e7al\u0131\u015fman\u0131n sonu\u00e7lar\u0131n\u0131 birle\u015ftirerek belirli bir konudaki kan\u0131tlar\u0131n daha kapsaml\u0131 bir g\u00f6r\u00fcn\u00fcm\u00fcn\u00fc sa\u011flar. Ara\u015ft\u0131rmac\u0131lar\u0131n daha sa\u011flam sonu\u00e7lara ula\u015fmas\u0131n\u0131 ve eldeki kan\u0131tlara dayanarak daha bilin\u00e7li kararlar almas\u0131n\u0131 sa\u011flar.<\/li>\n\n\n\n<li>Birden fazla \u00e7al\u0131\u015fman\u0131n \u00f6rneklem b\u00fcy\u00fckl\u00fcklerinin birle\u015ftirilmesi istatistiksel g\u00fcc\u00fc art\u0131r\u0131r. Etki tahmininin do\u011frulu\u011funu ve ger\u00e7ek bir etkiyi tespit etme kabiliyetini art\u0131rabilir.<\/li>\n\n\n\n<li>Belirli bir konudaki mevcut kan\u0131tlar\u0131n sentezlenmesi, karar verme s\u00fcreci i\u00e7in kan\u0131ta dayal\u0131 bir temel sa\u011flar. Politika, klinik uygulama ve gelecekteki ara\u015ft\u0131rma y\u00f6nelimlerini \u015fekillendirmeye yard\u0131mc\u0131 olabilir.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Meta-analiz nas\u0131l yap\u0131l\u0131r<\/h2>\n\n\n\n<p>Meta-analiz yapmak karma\u015f\u0131k ve zaman al\u0131c\u0131 bir s\u00fcre\u00e7 olabilir. Analiz yaparken at\u0131lmas\u0131 gereken baz\u0131 \u00f6nemli ad\u0131mlar \u015funlard\u0131r:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Ad\u0131m 1: Ara\u015ft\u0131rma sorusunu tan\u0131mlay\u0131n<\/h3>\n\n\n\n<p>Ara\u015ft\u0131rma sorusunu tan\u0131mlamak, bir meta-analiz y\u00fcr\u00fctmenin ilk ad\u0131m\u0131d\u0131r. Ara\u015ft\u0131rma sorusu spesifik, iyi tan\u0131mlanm\u0131\u015f ve mevcut ara\u015ft\u0131rmalarla yan\u0131tlanabilir olmal\u0131d\u0131r. Bu, hangi \u00e7al\u0131\u015fmalar\u0131n analize dahil edilmesi gerekti\u011finin belirlenmesine yard\u0131mc\u0131 olacakt\u0131r.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Ad\u0131m 2: \u0130lgili \u00e7al\u0131\u015fmalar\u0131 ara\u015ft\u0131r\u0131n<\/h3>\n\n\n\n<p>Bir sonraki ad\u0131m, konuyla ilgili \u00e7al\u0131\u015fmalar\u0131 aramakt\u0131r. Ara\u015ft\u0131rma sorusuyla ilgili olmas\u0131 muhtemel \u00e7al\u0131\u015fmalar i\u00e7in veri tabanlar\u0131n\u0131n ve di\u011fer kaynaklar\u0131n taranmas\u0131n\u0131 i\u00e7erir. Ara\u015ft\u0131rma, hem yay\u0131nlanm\u0131\u015f hem de yay\u0131nlanmam\u0131\u015f \u00e7al\u0131\u015fmalar\u0131 i\u00e7erecek \u015fekilde kapsaml\u0131 olmal\u0131d\u0131r.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Ad\u0131m 3: \u00c7al\u0131\u015fmalar\u0131n dahil edilmek \u00fczere taranmas\u0131<\/h3>\n\n\n\n<p>Potansiyel olarak ilgili \u00e7al\u0131\u015fmalar\u0131 belirledikten sonra, bir sonraki ad\u0131m bunlar\u0131 analize dahil etmek i\u00e7in taramakt\u0131r. Dahil edilme kriterleri \u00f6nceden belirlenmi\u015f ve a\u00e7\u0131k\u00e7a tan\u0131mlanm\u0131\u015f olmal\u0131d\u0131r. Dahil edilme kriterlerini kar\u015f\u0131lay\u0131p kar\u015f\u0131lamad\u0131klar\u0131n\u0131 g\u00f6rmek i\u00e7in \u00e7al\u0131\u015fma ba\u015fl\u0131klar\u0131n\u0131n ve \u00f6zetlerinin de\u011ferlendirilmesini i\u00e7erir.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Ad\u0131m 4: Verileri ay\u0131klay\u0131n<\/h3>\n\n\n\n<p>\u00c7al\u0131\u015fmalar belirlendikten ve tarand\u0131ktan sonra, veriler bu \u00e7al\u0131\u015fmalardan \u00e7\u0131kar\u0131lmal\u0131d\u0131r. \u00c7al\u0131\u015fman\u0131n tasar\u0131m\u0131n\u0131n, \u00f6rneklem b\u00fcy\u00fckl\u00fc\u011f\u00fcn\u00fcn, m\u00fcdahalenin veya maruziyetin, sonu\u00e7 \u00f6l\u00e7\u00fcmlerinin ve sonu\u00e7lar\u0131n belgelenmesini i\u00e7erir. Veri \u00e7\u0131karma prosed\u00fcr\u00fc standartla\u015ft\u0131r\u0131lmal\u0131 ve iki veya daha fazla ara\u015ft\u0131rmac\u0131 taraf\u0131ndan ba\u011f\u0131ms\u0131z olarak y\u00fcr\u00fct\u00fclmelidir.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Ad\u0131m 5: Verileri analiz edin<\/h3>\n\n\n\n<p>Verilerin analiz edilmesi bir sonraki ad\u0131md\u0131r. Bu, bireysel \u00e7al\u0131\u015fmalar\u0131n sonu\u00e7lar\u0131n\u0131n istatistiksel y\u00f6ntemler kullan\u0131larak birle\u015ftirilmesini gerektirir. Sabit etkiler ve rastgele etkiler modelleri bu analizde en s\u0131k kullan\u0131lan iki istatistiksel tekniktir. Sonu\u00e7lar\u0131n ne kadar farkl\u0131 oldu\u011fu hangi modelin se\u00e7ilece\u011fini belirleyecektir.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Ad\u0131m 6: Sonu\u00e7lar\u0131 yorumlay\u0131n<\/h3>\n\n\n\n<p>Son ad\u0131m ise meta-analiz sonu\u00e7lar\u0131n\u0131n yorumlanmas\u0131d\u0131r. Genel etki b\u00fcy\u00fckl\u00fc\u011f\u00fcn\u00fcn, heterojenlik derecesinin ve analizdeki herhangi bir yanl\u0131l\u0131\u011f\u0131n veya s\u0131n\u0131rlaman\u0131n belirlenmesini gerektirir. Bulgular, uygulama ve gelecekteki ara\u015ft\u0131rmalar i\u00e7in \u00e7\u0131kar\u0131mlar\u0131n\u0131n tart\u0131\u015f\u0131lmas\u0131yla birlikte a\u00e7\u0131k ve \u00f6z bir \u015fekilde sunulmal\u0131d\u0131r.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Meta-analizin avantajlar\u0131<\/h2>\n\n\n\n<p>Meta-analiz, bir b\u00fct\u00fcn olarak etkinin b\u00fcy\u00fckl\u00fc\u011f\u00fcne ili\u015fkin bir tahmin sa\u011flamak i\u00e7in \u00e7e\u015fitli \u00e7al\u0131\u015fmalar\u0131n verilerini birle\u015ftiren istatistiksel bir y\u00f6ntemdir. Bu y\u00f6ntemin a\u015fa\u011f\u0131dakiler de dahil olmak \u00fczere bir dizi avantaj\u0131 vard\u0131r:<\/p>\n\n\n\n<ul>\n<li>Bu analizin en \u00f6nemli avantajlar\u0131ndan biri, bir\u00e7ok ara\u015ft\u0131rmadan elde edilen verileri birle\u015ftirerek istatistiksel g\u00fcc\u00fc art\u0131rabilmesidir. Bireysel ara\u015ft\u0131rmalarda g\u00f6zden ka\u00e7abilecek m\u00fctevaz\u0131 etki boyutlar\u0131n\u0131n tespit edilmesine yard\u0131mc\u0131 olabilir.<\/li>\n\n\n\n<li>Kat\u0131l\u0131mc\u0131 \u00f6zellikleri, \u00e7al\u0131\u015fma tasar\u0131m\u0131 veya m\u00fcdahale t\u00fcr\u00fc gibi fakt\u00f6rler bu analiz kullan\u0131larak belirlenebilir. \u00d6nemli varyasyon kaynaklar\u0131n\u0131n belirlenmesine ve gelecekteki ara\u015ft\u0131rmalara bilgi sa\u011flanmas\u0131na yard\u0131mc\u0131 olabilir.<\/li>\n\n\n\n<li>Mevcut verileri sentezleyerek, m\u00fckerrer ara\u015ft\u0131rmalar\u0131n \u00f6nlenmesine yard\u0131mc\u0131 olabilir. \u00d6zellikle ara\u015ft\u0131rman\u0131n pahal\u0131 veya zaman al\u0131c\u0131 oldu\u011fu alanlarda kullan\u0131\u015fl\u0131d\u0131r.<\/li>\n\n\n\n<li>\u00c7e\u015fitli ara\u015ft\u0131rmalardan elde edilen bulgular\u0131n k\u0131sa ve nicel bir sentezini sunmaktad\u0131r. \u015eeffafl\u0131\u011f\u0131n te\u015fvik edilmesine ve ara\u015ft\u0131rma bulgular\u0131n\u0131n daha yayg\u0131n bir \u015fekilde eri\u015filebilir olmas\u0131na yard\u0131mc\u0131 olabilir.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Dezavantajlar ve s\u0131n\u0131rlamalar<\/h2>\n\n\n\n<p>Meta-analizin baz\u0131 avantajlar\u0131 olsa da, a\u015fa\u011f\u0131dakileri i\u00e7eren \u00f6nemli s\u0131n\u0131rlamalar\u0131 ve potansiyel dezavantajlar\u0131 da vard\u0131r:<\/p>\n\n\n\n<ul>\n<li>Bir meta-analiz, heterojenli\u011fe yol a\u00e7abilecek \u00e7e\u015fitli tasar\u0131mlara, tekniklere ve insan gruplar\u0131na sahip \u00e7al\u0131\u015fmalar\u0131 i\u00e7erebilir. \u00c7al\u0131\u015fmalar\u0131n birle\u015ftirilmesini zorla\u015ft\u0131rabilir ve bir meta-analizin sonu\u00e7lar\u0131n\u0131n ne kadar g\u00fcvenilir oldu\u011funu etkileyebilir.<\/li>\n\n\n\n<li>Bir meta-analizdeki \u00e7al\u0131\u015fmalar farkl\u0131 metodolojiler ve \u00f6l\u00e7\u00fctler kullanabilir, bu da verilerin entegre edilmesini zorla\u015ft\u0131rabilir. \u00c7al\u0131\u015fmalar\u0131n kalitesindeki farkl\u0131l\u0131klar da sonu\u00e7lar\u0131n ge\u00e7erlili\u011fini etkileyebilir.<\/li>\n\n\n\n<li>Bu analizin sonu\u00e7lar\u0131 t\u00fcm insanlar veya gruplar i\u00e7in do\u011fru olmayabilir ve sonu\u00e7lar\u0131 belirli ko\u015fullara uygulamak zor olabilir.<\/li>\n\n\n\n<li>\u00c7e\u015fitli \u00e7al\u0131\u015fmalardan elde edilen verilere ba\u011fl\u0131d\u0131r ve bu da t\u00fcm ara\u015ft\u0131rma konular\u0131 veya pop\u00fclasyonlar\u0131 i\u00e7in m\u00fcmk\u00fcn olmayabilir.<\/li>\n\n\n\n<li>Bir analizin sonu\u00e7lar\u0131n\u0131n anla\u015f\u0131lmas\u0131 zor olabilir ve etkinin boyutu her durumda veya her insan i\u00e7in \u00f6nemli olmayabilir.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">QuestionPro meta analize nas\u0131l yard\u0131mc\u0131 olur?<\/h2>\n\n\n\n<p>QuestionPro, meta analize yard\u0131mc\u0131 olabilecek ara\u00e7 ve yeteneklere sahip ara\u015ft\u0131rma ve anketler i\u00e7in \u00e7evrimi\u00e7i bir platformdur. QuestionPro&#8217;nun bir meta-analizde yard\u0131mc\u0131 olabilece\u011fi yollardan baz\u0131lar\u0131 \u015funlard\u0131r:<\/p>\n\n\n\n<ul>\n<li><strong>Anket olu\u015fturma<\/strong><\/li>\n<\/ul>\n\n\n\n<p>QuestionPro, anket yapmak i\u00e7in kullan\u0131m\u0131 kolay bir aray\u00fczd\u00fcr, b\u00f6ylece ara\u015ft\u0131rmac\u0131lar kendi \u00f6zel \u00e7al\u0131\u015fma sorular\u0131na cevap veren anketler yapabilirler. Bu anketler, bunun i\u00e7in farkl\u0131 ara\u015ft\u0131rmalardan bilgi toplamak i\u00e7in kullan\u0131labilir.<\/p>\n\n\n\n<ul>\n<li><strong>Veri toplama ve y\u00f6netimi<\/strong><\/li>\n<\/ul>\n\n\n\n<p>QuestionPro size online anketler, mobil anketler ve ka\u011f\u0131t anketler gibi farkl\u0131 veri toplama y\u00f6ntemleri sunar. Platformda ayr\u0131ca veri temizleme ve istatistiksel analiz i\u00e7in pop\u00fcler uygulamalara veri g\u00f6nderme ara\u00e7lar\u0131 gibi veri y\u00f6netimine y\u00f6nelik ara\u00e7lar da bulunmaktad\u0131r.<\/p>\n\n\n\n<ul>\n<li><strong>\u0130\u015fbirli\u011fi<\/strong><\/li>\n<\/ul>\n\n\n\n<p>QuestionPro, bir anket veya meta-analiz projesinde birden fazla ara\u015ft\u0131rmac\u0131n\u0131n birlikte \u00e7al\u0131\u015fmas\u0131na izin verir; bu, bir meta-analizde birden fazla \u00e7al\u0131\u015fmadan elde edilen verileri kullan\u0131rken yararl\u0131 olabilir.<\/p>\n\n\n\n<ul>\n<li><strong>Geli\u015fmi\u015f analiz<\/strong><\/li>\n<\/ul>\n\n\n\n<p>QuestionPro, regresyon analizi, fakt\u00f6r analizi ve k\u00fcme analizi gibi \u00e7e\u015fitli \u00e7al\u0131\u015fmalardan elde edilen verileri incelemek i\u00e7in kullan\u0131labilecek karma\u015f\u0131k istatistiksel analiz tekniklerine sahiptir.<\/p>\n\n\n\n<ul>\n<li><strong>Di\u011fer yaz\u0131l\u0131mlarla entegrasyon<\/strong><\/li>\n<\/ul>\n\n\n\n<p>QuestionPro, SPSS ve R gibi di\u011fer yayg\u0131n istatistiksel analiz ara\u00e7lar\u0131yla etkile\u015fime girebilir, bu da meta analiz i\u00e7in karma\u015f\u0131k istatistiksel analizler yapmak i\u00e7in kullan\u0131\u015fl\u0131 olabilir.<\/p>\n\n\n\n<p>QuestionPro, anket yapmak, veri toplamak ve y\u00f6netmek, birlikte \u00e7al\u0131\u015fmak, karma\u015f\u0131k analizler yapmak ve di\u011fer yaz\u0131l\u0131mlara ba\u011flanmak i\u00e7in kullan\u0131m\u0131 kolay bir aray\u00fcze sahip oldu\u011fundan meta-analiz yapmak i\u00e7in yararl\u0131 bir ara\u00e7 olabilir. Analiz s\u00fcrecinizden en iyi de\u011feri almak i\u00e7in QuestionPro ile ileti\u015fime ge\u00e7in.<\/p>\n\n\n\n<p><p><\/p><p style=\"text-align: center;\"><a href=\"https:\/\/www.questionpro.com\/research-edition-survey-software\/\" target=\"_blank\" rel=\"noopener\">\n  <button>DAHA FAZLA BI\u0307LGI\u0307 EDI\u0307NI\u0307N<\/button>\n<\/a>       <a href=\"https:\/\/www.questionpro.com\/a\/showEntry.do?classID=1053&amp;sourceRef=blog\" target=\"_blank\" rel=\"noopener\">\n  <button>\u00dcCRETS\u0130Z DENEME<\/button>\n<\/a><\/p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Meta analiz, ara\u015ft\u0131rmac\u0131lar\u0131n ayn\u0131 konu \u00fczerinde yap\u0131lan birden fazla \u00e7al\u0131\u015fman\u0131n sonu\u00e7lar\u0131n\u0131 birle\u015ftirmeleri i\u00e7in giderek daha pop\u00fcler bir yol haline gelmektedir. [&hellip;]<\/p>\n","protected":false},"author":80,"featured_media":785876,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_genesis_hide_title":false,"_genesis_hide_breadcrumbs":false,"_genesis_hide_singular_image":false,"_genesis_hide_footer_widgets":false,"_genesis_custom_body_class":"","_genesis_custom_post_class":"","_genesis_layout":"","footnotes":""},"categories":[1114],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Meta Analiz: Nedir ve Nas\u0131l Yap\u0131l\u0131r? | QuestionPro<\/title>\n<meta name=\"description\" content=\"Meta analiz, etki b\u00fcy\u00fckl\u00fc\u011f\u00fcn\u00fc analiz etmek i\u00e7in bir\u00e7ok \u00e7al\u0131\u015fmay\u0131 kullan\u0131r. \u015eeffafl\u0131\u011f\u0131, istatistiksel g\u00fcc\u00fc, etki b\u00fcy\u00fckl\u00fc\u011f\u00fc tahminini ve daha fazlas\u0131n\u0131 art\u0131r\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:\/\/www.questionpro.com\/blog\/tr\/meta-analiz-nedir-ve-nasil-yapilir\/\" \/>\n<meta property=\"og:locale\" content=\"tr_TR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Meta Analiz: Nedir ve Nas\u0131l Yap\u0131l\u0131r? 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