(2009). Some New Result Involving the NBUCA Class of Life Distributions. test, 53(2), 85-96. doi: 10.21608/esju.2009.234855
. "Some New Result Involving the NBUCA Class of Life Distributions". test, 53, 2, 2009, 85-96. doi: 10.21608/esju.2009.234855
(2009). 'Some New Result Involving the NBUCA Class of Life Distributions', test, 53(2), pp. 85-96. doi: 10.21608/esju.2009.234855
Some New Result Involving the NBUCA Class of Life Distributions. test, 2009; 53(2): 85-96. doi: 10.21608/esju.2009.234855

Some New Result Involving the NBUCA Class of Life Distributions

The Egyptian Statistical Journal
Article 1, Volume 53, Issue 2, December 2009, Pages 85-96    PDF (3.24 M)
Document Type: Original Article
DOI: 10.21608/esju.2009.234855
Abstract
In this paper, some new characterization results of the NBUCA Class of Life Distributions are obtained. A new approach is presented for testing constant versus NBUCA Class of Life Distributions. The new test is much simpler to compute asymptotically normal and performs better than previous tests in terms of power and Pitman asymptotic efficiencies for several alternatives.
Keywords
Goodness of fit testing; hypothesis testing; asymptotic normality; Efficiency; Monte Carlo methods; NBUCA; NBU; NBUC
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