The Birnbaum-Saunders Distribution
Title | The Birnbaum-Saunders Distribution PDF eBook |
Author | Victor Leiva |
Publisher | Academic Press |
Pages | 156 |
Release | 2015-10-26 |
Genre | Mathematics |
ISBN | 0128038276 |
The Birnbaum-Saunders Distribution presents the statistical theory, methodology, and applications of the Birnbaum-Saunders distribution, a very flexible distribution for modeling different types of data (mainly lifetime data). The book describes the most recent theoretical developments of this model, including properties, transformations and related distributions, lifetime analysis, and shape analysis. It discusses methods of inference based on uncensored and censored data, goodness-of-fit tests, and random number generation algorithms for the Birnbaum-Saunders distribution, also presenting existing and future applications. - Introduces inference in the Birnbaum-Saunders distribution - Provides a comprehensive review of the statistical theory and methodology of the Birnbaum-Distribution - Discusses different applications of the Birnbaum-Saunders distribution - Explains characterization and the lifetime analysis
Symmetric and Asymmetric Distributions
Title | Symmetric and Asymmetric Distributions PDF eBook |
Author | Emilio Gómez Déniz |
Publisher | MDPI |
Pages | 146 |
Release | 2021-01-21 |
Genre | Social Science |
ISBN | 3039366467 |
In recent years, the advances and abilities of computer software have substantially increased the number of scientific publications that seek to introduce new probabilistic modelling frameworks, including continuous and discrete approaches, and univariate and multivariate models. Many of these theoretical and applied statistical works are related to distributions that try to break the symmetry of the normal distribution and other similar symmetric models, mainly using Azzalini's scheme. This strategy uses a symmetric distribution as a baseline case, then an extra parameter is added to the parent model to control the skewness of the new family of probability distributions. The most widespread and popular model is the one based on the normal distribution that produces the skewed normal distribution. In this Special Issue on symmetric and asymmetric distributions, works related to this topic are presented, as well as theoretical and applied proposals that have connections with and implications for this topic. Immediate applications of this line of work include different scenarios such as economics, environmental sciences, biometrics, engineering, health, etc. This Special Issue comprises nine works that follow this methodology derived using a simple process while retaining the rigor that the subject deserves. Readers of this Issue will surely find future lines of work that will enable them to achieve fruitful research results.
Robust Estimation of the Birnbaum-Saunders Distribution
Title | Robust Estimation of the Birnbaum-Saunders Distribution PDF eBook |
Author | Joanna E. Mills |
Publisher | |
Pages | 306 |
Release | 1997 |
Genre | |
ISBN |
Probability Distributions Used in Reliability Engineering
Title | Probability Distributions Used in Reliability Engineering PDF eBook |
Author | Andrew N O'Connor |
Publisher | RIAC |
Pages | 220 |
Release | 2011 |
Genre | Mathematics |
ISBN | 1933904062 |
The book provides details on 22 probability distributions. Each distribution section provides a graphical visualization and formulas for distribution parameters, along with distribution formulas. Common statistics such as moments and percentile formulas are followed by likelihood functions and in many cases the derivation of maximum likelihood estimates. Bayesian non-informative and conjugate priors are provided followed by a discussion on the distribution characteristics and applications in reliability engineering.
First Hitting Time Regression Models
Title | First Hitting Time Regression Models PDF eBook |
Author | Chrysseis Caroni |
Publisher | John Wiley & Sons |
Pages | 165 |
Release | 2017-07-17 |
Genre | Mathematics |
ISBN | 1119437229 |
This book aims to promote regression methods for analyzing lifetime (or time-to-event) data that are based on a representation of the underlying process, and are therefore likely to offer greater scientific insight compared to purely empirical methods. In contrast to the rich statistical literature, the regression methods actually employed in lifetime data analysis are limited, particularly in the biomedical field where D. R. Cox’s famous semi-parametric proportional hazards model predominates. Practitioners should become familiar with more flexible models. The first hitting time regression models (or threshold regression) presented here represent observed events as the outcome of an underlying stochastic process. One example is death occurring when the patient’s health status falls to zero, but the idea has wide applicability – in biology, engineering, banking and finance, and elsewhere. The central topic is the model based on an underlying Wiener process, leading to lifetimes following the inverse Gaussian distribution. Introducing time-varying covariates and many other extensions are considered. Various applications are presented in detail.
Robust Estimation of the Birnbaum-Saunders Distribution
Title | Robust Estimation of the Birnbaum-Saunders Distribution PDF eBook |
Author | Joanna E. Mills |
Publisher | |
Pages | 0 |
Release | 1997 |
Genre | |
ISBN |
Birnbaum Saunders distribution for imprecise data: statistical properties, estimation methods, and real life applications
Title | Birnbaum Saunders distribution for imprecise data: statistical properties, estimation methods, and real life applications PDF eBook |
Author | Marwa K. Hassan |
Publisher | Infinite Study |
Pages | 16 |
Release | 2024-01-01 |
Genre | Mathematics |
ISBN |
A neutrosophic statistic is a random variable and it has a neutrosophic probability distribution. So, in this paper, we introduce the new neutrosophic Birnbaum–Saunders distribution. Some statistical properties are derived, using Mathematica 13.1.1 and R-Studio Software. Two different estimation methods for parameters estimation are introduced for new distribution: maximum likelihood estimation method and Bayesian estimation method. A Monte-Carlo simulation study is used to investigate the behavior of parameters estimates of new distribution, compare the performance of different estimates, and compare between our distribution and the classical version of Birnbaum-Saunders. Finally, study the validity of our new distribution in real life.