Results 31 to 40 of about 165 (146)
A Mixture of Inverse Weibull and Inverse Burr Distributions: Properties, Estimation, and Fitting [PDF]
, 2017 The new mixture model of the two components of the inverse Weibull and inverse Burr distributions (MIWIBD) is proposed. First, the properties of the investigated mixture model are introduced and the behaviors of the probability density functions and ...
M. A. Al-Shehri +2 more
core +1 more source
Estimation of the Inverse Weibull Distribution Parameters under Type-I Hybrid Censoring
Austrian Journal of Statistics, 2021 The hybrid censoring is a mixture of type-I and type-II censoring schemes. This paper presents the statistical inferences of the inverse Weibull distribution parameters when the data are type-I hybrid censored.
Mohammad Kazemi, Mina Azizpoor
doaj
Lindley’s approximation in estimating two-parameters inverted weighted exponential distribution [PDF]
The Inverted Weighted Exponential (IWE) distribution can be used to describe and model real-life phenomena with unimodal or decreasing failure rates. The main aim of this study is to use the Bayesian approach to estimate the two parameters of ...
Nazri, Fatin Syazwani +1 more
core +1 more source
Advances in Mechanical Engineering, 2022 The Weibull distribution (WD) is an important lifetime model. Due to its prime importance in modeling life data, many researchers have proposed different modifications of WD.
R. Alshenawy +5 more
doaj +1 more source
, 2018 This paper presents Bayesian reliability sampling plans for the Weibull distribution based on progressively Type-II censored data with binomial removals. In constructing sampling plans, the decision theoretic approach is used.
Moshira Ismail, Maram Salem, Zeinab Amin
core +1 more source
Limnology and Oceanography: Methods, EarlyView.Abstract Assigning taxonomic identity and thus assessing taxonomic diversity in gelatinous zooplankton is challenging due to their fragility and difficult preservation. Formalin fixation compromises DNA integrity, while flash‐freezing, ethanol, and acetone preservation affect morphological features. In this study, we developed a methodological protocol
Claudia Traboni +4 more
wiley +1 more source
Revstat Statistical Journal, 2023 This article accentuates the estimation and prediction of a three-parameter exponentiated Gumbel type-II (EGT-II) distribution when the data are progressively type-II (PT-II) censored.
Kousik Maiti, Suchandan Kayal
doaj
Nordic Journal of Botany, EarlyView.Guapira Aubl. (Nyctaginaceae, Pisonieae) comprises dioecious shrubs and trees widely distributed in the Neotropics and occupying diverse habitats. In the Brazilian Cerrado, the genus occurs in several phytophysiognomies, including Campos Rupestres, a montane rock ecosystem with high levels of endemism but still marked by significant gaps in botanical ...
Danilo Alvarenga Zavatin +4 more
wiley +1 more source
Approximate Bayesian analysis of doubly censored samples from mixture of two Weibull distributions
, 2018 The purpose of the paper is to estimate the parameters of the two-component mixture of Weibull distribution under doubly censored samples using Bayesian approach.
Muhammad Aslam (3442490) +1 more
core +1 more source
Quality and Reliability Engineering International, EarlyView.ABSTRACT We propose a practical procedure to quantify the time varying influence of parameters on hazard functions for power series compounded lifetime models. The procedure combines likelihood based fitting with a two stage sensitivity analysis and applies to a range of baselines and compounding laws.
Yuancheng Si, Saralees Nadarajah
wiley +1 more source