Results 231 to 240 of about 294,527 (276)

Nonparametric Tests for Comparing Two Mean Residual Life Functions

open access: closedLifetime Data Analysis, 1997
We present nonparametric tests for the comparison of two mean residual life functions. We propose a new graphical approach for the simultaneous comparison of two mean residual life functions and their corresponding failure rate functions. We also consider the problem of testing against crossing mean residual life functions.
Emad‐Eldin A. A. Aly
openalex   +4 more sources

On the Mean Residual Life Function in Survival Studies

1981
In reliability studies, the expected additional life time given that a component has survived until time t is called the mean residual life function (MRLF). This MRLF determines the distribution function uniquely. In this paper an interpretation of MRLF in renewal theory is presented and some characterizations of the exponential distribution are ...
Ramesh Gupta, Gupta Ramesh C
openaire   +3 more sources

Shape and crossing properties of mean residual life functions

open access: closedStatistics & Probability Letters, 2003
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Leonid Bekker, Jie Mi
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Bounds for the mean residual life function of a k-out-of-n system

open access: closedMetrika, 2010
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Mohammad Z. Raqab, Tomasz Rychlik
openalex   +2 more sources

Asymptotic Decompositions for Numerical Characteristics of the Estimator of a Mean Residual Life Function

open access: closedJournal of Mathematical Sciences, 2017
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
A. A. Abdushukurov, K. S. Sagidullaev
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Test for harmonic mean residual life function: A goodness of fit approach

Mathematics and Computers in Simulation, 2023
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Smaranika Bera   +3 more
openaire   +2 more sources

Conditional mean residual life functions

Communications in Statistics - Theory and Methods, 2000
In this paper a conditional mean residual life in the context of reliability theory is introduced. The properties of the conditional mean residual life are studied. Various characterizations by the conditional mean residual life are proposed.
P.G. Sankaran, N. Unnikrishnan Nair
openaire   +1 more source

On the asymptotic behaviour of mean residual life function

Reliability Engineering, 1987
The mean residual life (MRL) function is very useful in defining a good decision-making criterion for replacement policies and in solving burn-in problems. Furthermore it provides a more descriptive measure of the ageing process than the hazard rate. In this paper a useful relationship between the asymptotic values of the mean residual life function ...
Calabria R, Pulcini G
openaire   +3 more sources

Dynamic multivariate mean residual life functions

Journal of Applied Probability, 1991
In this paper we introduce and study a dynamic notion of mean residual life (mrl) functions in the context of multivariate reliability theory. Basic properties of these functions are derived and their relationship to the multivariate conditional hazard rate functions is studied.
Shaked, Moshe, Shanthikumar, J. George
openaire   +2 more sources

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