Goodness of Fit Tests for Generalized Gamma Distribution

KARADAĞ ÇAMAN Ö., Aktas S.

International Conference on Numerical Analysis and Applied Mathematics (ICNAAM), Rhodes, Yunanistan, 23 - 29 Eylül 2015, cilt.1738 identifier identifier

  • Yayın Türü: Bildiri / Tam Metin Bildiri
  • Cilt numarası: 1738
  • Doi Numarası: 10.1063/1.4952355
  • Basıldığı Şehir: Rhodes
  • Basıldığı Ülke: Yunanistan
  • Hacettepe Üniversitesi Adresli: Evet

Özet

Gamma distribution is used to model the right skewed data. The goodness of fit tests determine how well the data fit to the underlying distribution. This paper compares the performances of goodness of fit tests for generalized gamma distribution. Kolmogrov Smirnov, Cramer-von Mises and Anderson-Darling tests are considered for testing the goodness of fit between the distribution of sample data and generalized gamma distribution under some different parametric scenarios.