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Your search keyword '"Maochao Xu"' showing total 1 results
Start Over "Maochao Xu" Topic statistics and probability Publisher springer science and business media llc
1 results on '"Maochao Xu"'

1. Reversed hazard rate order of equilibrium distributions and a related aging notion

Author

Xiaohu Li and Maochao Xu

Subjects
Statistics and Probability, Aging property, Series (mathematics), Order (exchange), Hazard ratio, Econometrics, Nonparametric statistics, Applied mathematics, Statistics, Probability and Uncertainty, Random variable, Reliability (statistics), Mathematics
Abstract

This paper deals with preservation of the reversed hazard rate order between equilibrium random variables under formations of some reliability structures. We further investigate a new aging notion based upon the reversed hazard rate order between a random life and its equilibrium version. A nonparametric method is developed to test the exponentiality against such a strict aging property, some numerical results are presented as well.

Published
2007

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