Results 1 to 10 of about 14,858 (161)

The exponentiated generalized inverse Gaussian distribution

Statistics and Probability Letters, 2011
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Artur Lemonte, Gauss Cordeiro
exaly   +2 more sources

A new generalized inverse Gaussian distribution with Bayesian estimators

Discover Data
A new family of distributions, called the transformed inverse Gaussian (TIG) distribution with four parameters, is introduced. Within this family, a specific distribution called the new generalized inverse Gaussian (NGIG) distribution, with three ...
Kenneth Goward, Chin-I Cheng, Kahadawala Cooray, Keshab Raj Dahal   +3 more
doaj   +2 more sources

Rate of convergence of generalized inverse Gaussian and Kummer distributions to the gamma distribution via Stein’s method

Statistics and Probability Letters, 2020
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Konzou, Essomanda, Koudou, Efoévi, Gneyou, Kossi E.   +2 more
exaly   +4 more sources

Promotion time cure model with generalized Poisson-Inverse Gaussian Distribution

Journal of Biostatistics and Epidemiology, 2016
Background & Aim: In the survival data with Long-term survivors the event has not occurred for all the patients despite long-term follow-up, so the survival time for a certain percent is censored at the  end  of the  study.
Mitra Rahimzadeh, Behrooz Kavehie
doaj   +1 more source

Generalized Sichel Distribution and Associated Inference [PDF]

Journal of Statistical Theory and Applications (JSTA), 2017
In this paper, we propose a generalized form of Sichel distribution which is obtained by mixing the Poisson distribution with the extended generalized inverse Gaussian distribution.
Yeh Ching Low, Seng Huat Ong, Ramesh C. Gupta   +2 more
doaj   +1 more source

On Free Generalized Inverse Gaussian Distributions [PDF]

Complex Analysis and Operator Theory, 2018
We study here properties of free Generalized Inverse Gaussian distributions (fGIG) in free probability. We show that in many cases the fGIG shares similar properties with the classical GIG distribution. In particular we prove that fGIG is freely infinitely divisible, free regular and unimodal, and moreover we determine which distributions in this class
Hasebe, Takahiro, Szpojankowski, Kamil
openaire   +4 more sources

Discrimination between Some Over Dispersed Count Distributions

ASM Science Journal, 2021
The Poisson inverse Gaussian and generalized Poisson distributions are widely used in modelling overdispersed count data which are commonly found in healthcare, insurance, engineering, econometric and ecology.
Yook-Ngor Phang, Seng-Huat Ong, Prof, Yeh-Ching Low   +2 more
doaj   +1 more source

Improved Particle Filter for Non-Gaussian Forecasting-aided State Estimation

Journal of Modern Power Systems and Clean Energy, 2023
Gaussian assumptions of non-Gaussian noises hinder the improvement of state estimation accuracy. In this paper, an asymmetric generalized Gaussian distribution (AGGD), as a unified representation of various unimodal distributions, is applied to formulate
Lyuzerui Yuan, Jie Gu, Honglin Wen, Zhijian Jin   +3 more
doaj   +1 more source

Gibbs Sampler for Matrix Generalized Inverse Gaussian Distributions

Journal of Computational and Graphical Statistics, 2023
Sampling from matrix generalized inverse Gaussian (MGIG) distributions is required in Markov Chain Monte Carlo (MCMC) algorithms for a variety of statistical models. However, an efficient sampling scheme for the MGIG distributions has not been fully developed.
Yasuyuki Hamura, Kaoru Irie, Shonosuke Sugasawa   +2 more
openaire   +2 more sources

The Prediction of the Maternal and Fetal Blood Lead Level via Generalized Linear Model [PDF]

المجلة العراقية للعلوم الاحصائية, 2009
Generalized linear models (GLMs) are generalization of the linear regression models, which allow fitting regression models to response variable that is non normal and follows a general exponential family.
Zakaria Y. AL-Jammal
doaj   +1 more source