Results 111 to 120 of about 21,541 (159)

A hierarchical Bayesian analysis for bivariate Weibull distribution under left-censoring scheme. [PDF]

J Appl Stat
Peralta D, de Oliveira RP, Achcar JA.
europepmc   +1 more source

- Weibull Distribution

, 2016
openaire   +3 more sources

Estimation procedures and optimal censoring schemes for an improved adaptive progressively type-II censored Weibull distribution. [PDF]

J Appl Stat
Nassar M, Elshahhat A.
europepmc   +1 more source

Generalized Weighted Weibull Distribution

Journal of Mathematical Extension, 2016
Omid Kharazmi
doaj  

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Modifications of the Weibull distribution: A review

Reliability Engineering and System Safety, 2014
Abstract It is well known that the Weibull distribution is the most popular and the most widely used distribution in reliability and in analysis of lifetime data. Unfortunately, its hazard function cannot exhibit non-monotonic shapes like the bathtub shape or the unimodal shape.
Saralees Nadarajah
exaly   +2 more sources

A new modified Weibull distribution

Reliability Engineering and System Safety, 2013
We introduce a new lifetime distribution by considering a serial system with one component following a Weibull distribution and another following a modified Weibull distribution. We study its mathematical properties including moments and order statistics. The estimation of parameters by maximum likelihood is discussed.
Al-Malki, Saad, Almalki, Saad J., Yuan, Jingsong   +2 more
exaly   +3 more sources

The beta modified Weibull distribution

Lifetime Data Analysis, 2010
A five-parameter distribution so-called the beta modified Weibull distribution is defined and studied. The new distribution contains, as special submodels, several important distributions discussed in the literature, such as the generalized modified Weibull, beta Weibull, exponentiated Weibull, beta exponential, modified Weibull and Weibull ...
Gauss Cordeiro, Edwin Ortega, Cordeiro Gauss M   +2 more
exaly   +4 more sources

A derivation for the Weibull distribution

Journal of Theoretical Biology, 1979
Abstract The Weibull distribution is increasingly finding application in the biological sciences, notably in forestry, where it has given good fits to tree-diameter frequency distribution. Interest among foresters is currently focused on improving the interpretation for the two parameters of this distribution, resulting in better understanding of ...
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The Lindley-Weibull Distribution

Acta Mathematicae Applicatae Sinica, English Series
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Jia, Jun-mei, Yan, Zai-zai, Peng, Xiu-yun   +2 more
openaire   +1 more source