کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1144898 957439 2011 11 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Estimation of the scale parameter of the half-logistic distribution with multiply type II censored sample
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات آمار و احتمال
پیش نمایش صفحه اول مقاله
Estimation of the scale parameter of the half-logistic distribution with multiply type II censored sample
چکیده انگلیسی

In this paper, we consider the maximum likelihood and Bayes estimation of the scale parameter of the half-logistic distribution based on a multiply type II censored sample. However, the maximum likelihood estimator(MLE) and Bayes estimator do not exist in an explicit form for the scale parameter. We consider a simple method of deriving an explicit estimator by approximating the likelihood function and discuss the asymptotic variances of MLE and approximate MLE. Also, an approximation based on the Laplace approximation (Tierney & Kadane, 1986) is used to obtain the Bayes estimator. In order to compare the MLE, approximate MLE and Bayes estimates of the scale parameter, Monte Carlo simulation is used.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of the Korean Statistical Society - Volume 40, Issue 3, September 2011, Pages 291–301
نویسندگان
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