Üstel Dağılıma Uygunluk İçin Bazı Uyum İyiliği Testlerinin I.Tip Hata ve Güçleri Bakımından Kıyaslanmaları

Year 2012, Volume: 16 Issue: 3, 318 - 326, 13.07.2014

Can Köle Fikri Gökpınar

Abstract

İstatistiksel bir modelin uyum iyiliği gözlenen bir veri setinin istatistiksel modele uyumluluğunu test eder. Bu çalışmada
Kolmogorov-Smirnov(1939), Lilliefors(1969), Anderson-Darling(1954), Entropiye dayalı uyum iyiliği testleri ( Ebrahimi(1991) ,
Choi (2004), Correa (1995), Noughabi(2010) ) ve Fortiana(2002) 'nın geliştirdikleri uyum iyiliği testleri üstel dağılım için
incelenmiştir. Ayrıca bu test istatistikleri deneysel I.tip hata olasılığı ve testin gücü bakımından farklı dağılım şekilleri altında
karşılaştırılmıştır.

Keywords

Kolmogorov- Smirnov- Lilliefors testi, Anderson-Darling testi, Entropi, Fortiana testi

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