{"id":15281,"date":"2025-07-15T13:34:52","date_gmt":"2025-07-15T13:34:52","guid":{"rendered":"https:\/\/functiontranslator.com\/betaters\/"},"modified":"2021-02-25T16:22:56","modified_gmt":"2021-02-25T16:22:56","slug":"betainv","status":"publish","type":"post","link":"https:\/\/functiontranslator.com\/tr\/betainv\/","title":{"rendered":"BETATERS"},"content":{"rendered":"

Beta Ters Da\u011f\u0131l\u0131m Fonksiyonunun Kullan\u0131m\u0131 ve Uygulama Alanlar\u0131<\/h1>\n

Beta Ters Da\u011f\u0131l\u0131m fonksiyonu, istatistik ve olas\u0131l\u0131k hesaplar\u0131nda \u00f6nemli bir yere sahiptir. Microsoft Excel ve Google E-Tablolar’da bu fonksiyonu, belirli parametrelerle Beta da\u011f\u0131l\u0131m\u0131n\u0131n belirli bir y\u00fczdesine kar\u015f\u0131l\u0131k gelen de\u011feri bulmak i\u00e7in kullanabiliriz. Bu makalede, fonksiyonun nas\u0131l kullan\u0131laca\u011f\u0131n\u0131 \u00f6rneklerle birlikte a\u00e7\u0131klayaca\u011f\u0131z ve pratik uygulamalar\u0131n\u0131 tart\u0131\u015faca\u011f\u0131z.<\/p>\n

Beta Ters Da\u011f\u0131l\u0131m Fonksiyonu S\u00f6zdizimi ve A\u00e7\u0131klamas\u0131<\/h2>\n

Excel’de kullan\u0131lan s\u00f6zdizimi:<\/p>\n

=BETAINV(olas\u0131l\u0131k, alpha, beta, [A], [B])<\/code><\/pre>\n
Google E-Tablolar’da kullan\u0131lan s\u00f6zdizimi:<\/p>\n
=BETAINV(olas\u0131l\u0131k, alpha, beta)<\/code><\/pre>\n
    \n
  • olas\u0131l\u0131k<\/strong>: Beta da\u011f\u0131l\u0131m\u0131n\u0131n y\u00fczdesi olarak belirtilir. \u00d6rne\u011fin, 0.5 mercado y\u00fczde 50 olas\u0131l\u0131\u011fa kar\u015f\u0131l\u0131k gelir.<\/li>\n
  • alpha<\/strong>: Beta da\u011f\u0131l\u0131m\u0131n\u0131n birinci \u015fekil parametresi alpha.<\/li>\n
  • beta<\/strong>: Beta da\u011f\u0131l\u0131m\u0131n\u0131n ikinci \u015fekil parametresi beta.<\/li>\n
  • [A]<\/strong> (Opsiyonel): Aral\u0131\u011f\u0131n alt s\u0131n\u0131r\u0131, varsay\u0131lan de\u011fer 0’d\u0131r. (Sadece Excel)<\/li>\n
  • [B]<\/strong> (Opsiyonel): Aral\u0131\u011f\u0131n \u00fcst s\u0131n\u0131r\u0131, varsay\u0131lan de\u011fer 1’dir. (Sadece Excel)<\/li>\n<\/ul>\n
    Pratik Uygulamalar<\/h2>\n
    Risk Y\u00f6netimi ve Karar Verme<\/h3>\n
    Bir yat\u0131r\u0131m projenin ba\u015far\u0131 \u015fans\u0131n\u0131 de\u011ferlendirmek amac\u0131yla kullanabiliriz. Projede ba\u015far\u0131 \u015fans\u0131n\u0131 y\u00fczde 90 olarak belirlemek ve bu \u015fansa kar\u015f\u0131l\u0131k gelen Beta da\u011f\u0131l\u0131m de\u011ferlerini hesaplamak i\u00e7in kullanabiliriz:<\/p>\n
    =BETAINV(0.90, 2, 5)<\/code><\/pre>\n
    Bu form\u00fcl, ba\u015far\u0131 olas\u0131l\u0131\u011f\u0131 %90 olan bir projenin, \u015fekil parametreleri 2 ve 5 olan Beta da\u011f\u0131l\u0131m\u0131 \u00e7er\u00e7evesinde de\u011ferlendirildi\u011finde, kar\u015f\u0131 kar\u015f\u0131ya oldu\u011fu risk d\u00fczeyini hesaplar.<\/p>\n
    \u00dcr\u00fcn Geli\u015ftirme S\u00fcre\u00e7lerinde Tahmini Sonu\u00e7lar\u0131n De\u011ferlendirilmesi<\/h3>\n
    Yeni bir \u00fcr\u00fcn geli\u015ftirilirken, belirli bir test s\u00fcrecinin ba\u015far\u0131yla tamamlanma olas\u0131l\u0131\u011f\u0131n\u0131 analiz etmek i\u00e7in kullan\u0131labilir:<\/p>\n
    =BETAINV(0.80, 3, 4)<\/code><\/pre>\n
    Form\u00fcl, test s\u00fcrecinin %80 oran\u0131nda ba\u015far\u0131yla tamamlanma ihtimaline ili\u015fkin, \u015fekil parametreleri belirlenmi\u015f bir Beta da\u011f\u0131l\u0131m\u0131ndan hangi de\u011feri alaca\u011f\u0131n\u0131 hesaplar. Bu de\u011fer, s\u00fcrecin potansiyel ba\u015far\u0131s\u0131n\u0131 de\u011ferlendirmede kullan\u0131labilir.<\/p>\n
    Yorumlar<\/h2>\n
    BETAINV fonksiyonu, belirli bir olas\u0131l\u0131k de\u011feri i\u00e7in Beta da\u011f\u0131l\u0131m\u0131n\u0131n tersini alarak, belirlenen alpha ve beta parametrelerine ba\u011fl\u0131 olarak bir de\u011fer d\u00f6nd\u00fcr\u00fcr. Beta da\u011f\u0131l\u0131m\u0131, s\u00fcrekli olas\u0131l\u0131klar i\u00e7in kullan\u0131lan ve [0,1] aral\u0131\u011f\u0131nda de\u011ferler alan bir da\u011f\u0131l\u0131md\u0131r. \u0130\u015f d\u00fcnyas\u0131nda, m\u00fchendislikte ve risk analizinde s\u0131k\u00e7a ba\u015fvurulan bu fonksiyon, belirsizlik alt\u0131nda karar verme s\u00fcre\u00e7lerinde \u00f6zellikle faydal\u0131 olabilir. Fonksiyonun verdi\u011fi sonu\u00e7lar, \u00e7e\u015fitli senaryolar\u0131 ve olas\u0131l\u0131klar\u0131 de\u011ferlendirmede kritik rol oynar.<\/p>\n","protected":false},"excerpt":{"rendered":"
    Belirtilen beta da\u011f\u0131l\u0131m\u0131 i\u00e7in k\u00fcm\u00fclatif da\u011f\u0131l\u0131m i\u015flevinin tersini verir<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[584],"tags":[],"class_list":["post-15281","post","type-post","status-publish","format-standard","hentry","category-uyumluluk"],"acf":[],"yoast_head":"\nExcel'de BETAINV (BETATERS) Fonksiyonu: Nas\u0131l \u00c7al\u0131\u015f\u0131r, Kullan\u0131m \u00d6rnekleri<\/title>\n<meta name=\"description\" content=\"Excel ve Google E-Tablolar'da BETAINV (BETATERS) fonksiyonunun detayl\u0131 incelemesi. 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