On the residual lifetime of coherent systems with heterogeneous components
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DOI: 10.1007/s00184-016-0591-y
Abstract: The residual lifetime is of significant interest in reliability and survival analysis. In this article, we obtain a mixture representation for the reliability function of the residual lifetime of a coherent system with heterogeneous components… read more here.
Keywords: heterogeneous components; residual lifetime; lifetime coherent; systems heterogeneous ... See more keywords
Characterizations of the geometric distribution via residual lifetime
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DOI: 10.1007/s00362-016-0751-1
Abstract: In this work, some characterizations of the geometric distribution based on two kinds of residual lifetime are presented. Firstly we characterize geometric distribution by using certain relationships of moments of the truncated life from below,… read more here.
Keywords: via residual; distribution via; residual lifetime; geometric distribution ... See more keywords
Stochastic ordering for populations of manufactured items
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DOI: 10.1007/s11749-017-0539-1
Abstract: We develop a theory of stochastic orders for the age and the residual (remaining) lifetime for populations of manufactured identical items. The obtained theoretical results can be used by manufacturers or users for the justified… read more here.
Keywords: age residual; age; residual lifetime; populations manufactured ... See more keywords
There Is Still Time to Be Active: Self-Perceptions of Aging, Physical Activity, and the Role of Perceived Residual Lifetime Among Older Adults.
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DOI: 10.1123/japa.2018-0380
Abstract: Self-perceptions of aging (SPA) are a resource in later life. As aging is accompanied with perceptions of the finitude of life, it is assumed that perceived residual lifetime may play a role in the relationship… read more here.
Keywords: perceived residual; residual lifetime; older adults; lifetime ... See more keywords
Stacked survival models for residual lifetime data
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DOI: 10.1186/s12874-021-01496-3
Abstract: When modelling the survival distribution of a disease for which the symptomatic progression of the associated condition is insidious, it is not always clear how to measure the failure/censoring times from some true date of… read more here.
Keywords: residual lifetime; survival models; lifetime data; models residual ... See more keywords
Renyi Entropy of the Residual Lifetime of a Reliability System at the System Level
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DOI: 10.3390/axioms12040320
Abstract: The measurement of uncertainty across the lifetimes of engineering systems has drawn more attention in recent years. It is a helpful metric for assessing how predictable a system’s lifetime is. In these circumstances, Renyi entropy,… read more here.
Keywords: system; entropy residual; renyi entropy; residual lifetime ... See more keywords