Comparing of some estimation methods for parameters of the Marshall-Olkin generalized exponential distribution under progressive Type-I interval censoring

Yıl 2016, Cilt: 45 Sayı: 5, 1605 - 1620, 01.10.2016

Hamzeh Torabi Masumeh Forooghi Hossein Nadeb

Öz

In this paper, we estimate the parameters of the Marshall-Olkin generalized exponential distribution under progressive Type-I interval censoring based on maximum likelihood, moment method and probability
plot. A simulation study is conducted to compare these estimates in
terms of mean squared errors and biases. Finally, these estimate methods are applied to a real data set based on patients with breast cancer
in order to demonstrate the applicabilities.

Anahtar Kelimeler

EM algorithm, Generalized exponential distribution, Maximum likelihood estimate, Method of moments, Type-I interval censoring

Kaynakça

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