Results 11 to 20 of about 428,360 (302)

General proportional mean residual life model [PDF]

Applications of Mathematics, 2016
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Kayid, Mohamed, Izadkhah, Salman, ALmufarrej, Dalal   +2 more
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Conditional mean residual life estimation [PDF]

Journal of Nonparametric Statistics, 2011
In this paper, we consider the problem of nonparametric mean residual life (MRL) function estimation in presence of covariates. We propose a contrast that provides estimators of the bivariate conditional MRL function, when minimized over different collections of linear finite dimensional function spaces.
Brunel, Elodie, Comte, Fabienne
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LOWER CONFIDENCE LIMIT OF THE MEAN RESIDUAL OPERATING LIFE OF NON-RESTORABLE ITEMS

Надежность и качество сложных систем, 2023
Background. In practical problems of estimating the mean residual operating life of non-restorable items, the amount of observed items is very limited.
G.S. Sаdykhov, S.S. Kudryavtseva
doaj   +2 more sources

Weighted Entropy Measure: A New Measure of Information with ts Properties in Reliability Theory and Stochastic Orders

Journal of Statistical Theory and Applications (JSTA), 2018
The weighted entropy measure is a germane dynamic measure of uncertainty in reliability and survival studies. In this paper, the new results of weighted entropies with some characterizations are provided.
M. Mahdy
doaj   +1 more source

Two Nonparametric Estimators of the Mean Residual Life

Revstat Statistical Journal, 2013
The mean residual life function L(t) can be written based on the vitality function V (t). In this article we propose two methods to estimate V (t). The two methods are based on both the kernel density estimation and the empirical function.
Abdel-Razzaq Mugdadi , Amanuel Teweldemedhin   +1 more
doaj   +1 more source

Relative stochastic comparisons of additive frailty models

Journal of Inequalities and Applications, 2016
This article is devoted to the proposal of two relative stochastic orders namely the relative hazard rate and relative mean residual life orders. These stochastic orders are applied to provide some stochastic comparisons between two additive frailty ...
Mohamed Kayid, Salman Izadkhah, Mhamed Mesfioui   +2 more
doaj   +1 more source

Reliability Aspects of Proportional Mean Residual Life Model Using Quantile Functions

Revstat Statistical Journal, 2019
In the present work we propose a study of the proportional mean residual life model using quantile functions instead of distribution functions employed in the traditional approach. Through various quantile-based reliability concepts ageing properties of
N. Unnikrishnan Nair , P.G. Sankaran , S.M. Sunoj   +2 more
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A New Discrete Analog of the Continuous Lindley Distribution, with Reliability Applications

Entropy, 2020
In this paper, we propose and study a new probability mass function by creating a natural discrete analog to the continuous Lindley distribution as a mixture of geometric and negative binomial distributions.
Abdulhakim A. Al-Babtain, Abdul Hadi N. Ahmed, Ahmed Z. Afify   +2 more
doaj   +1 more source

Power-Modified Kies-Exponential Distribution: Properties, Classical and Bayesian Inference with an Application to Engineering Data

Entropy, 2022
We introduce here a new distribution called the power-modified Kies-exponential (PMKE) distribution and derive some of its mathematical properties. Its hazard function can be bathtub-shaped, increasing, or decreasing.
Ahmed Z. Afify, Ahmed M. Gemeay, Nada M. Alfaer, Gauss M. Cordeiro, Eslam H. Hafez   +4 more
doaj   +1 more source

Estimation of a monotone mean residual life

The Annals of Statistics, 2000
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Kochar, Subhash C., Mukerjee, Hari, Samaniego, Francisco J.   +2 more
openaire   +3 more sources