کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10525219 | 957931 | 2005 | 9 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
A generalized confidence limit for the reliability function of a two-parameter exponential distribution
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موضوعات مرتبط
مهندسی و علوم پایه
ریاضیات
ریاضیات کاربردی
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چکیده انگلیسی
Based on type II censored data, an exact lower confidence limit is constructed for the reliability function of a two-parameter exponential distribution, using the concept of a generalized confidence interval due to Weerahandi (J. Amer. Statist. Assoc. 88 (1993) 899). It is shown that the interval is exact, i.e., it provides the intended coverage. The confidence limit has to be numerically obtained; however, the required computations are simple and straightforward. An approximation is also developed for the confidence limit and its performance is numerically investigated. The numerical results show that compared to what is currently available, our approximation is more satisfactory in terms of providing the intended coverage, especially for small samples.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Statistical Planning and Inference - Volume 128, Issue 2, 1 February 2005, Pages 509-517
Journal: Journal of Statistical Planning and Inference - Volume 128, Issue 2, 1 February 2005, Pages 509-517
نویسندگان
Anindya Roy, Thomas Mathew,