Modeling a failure rate for a mixture of distribution functions (Q2748555)

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scientific article; zbMATH DE number 1660425
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Modeling a failure rate for a mixture of distribution functions
scientific article; zbMATH DE number 1660425

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    7 April 2002
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    monotonicity
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    asymptotic properties
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    hazard rate function
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    Modeling a failure rate for a mixture of distribution functions (English)
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    The authors study the monotonicity and asymptotic properties of the hazard rate functions of various mixtures. In particular, they find conditions under which an additive model of mixing results in a bathtub shaped hazard rate function. They also identify situations in which the mixture hazard rate converges to the hazard rate of the strongest population.
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