Results 261 to 270 of about 23,045 (305)

Bayesian skew selection for multivariate models

Computational Statistics & Data Analysis, 2010
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Anastasios Panagiotelis, Michael S. Smith   +1 more
openaire   +1 more source

The Multivariate Alpha Skew Gaussian Distribution

Bulletin of the Brazilian Mathematical Society, New Series, 2019
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Anderson Ara, Francisco Louzada
openaire   +2 more sources

A Bayesian interpretation of the multivariate skew-normal distribution

Statistics & Probability Letters, 2003
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
LISEO, Brunero, LOPERFIDO N.
openaire   +4 more sources

Imputation for Skewed Data: Multivariate Lomax Case

Sankhya B, 2021
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Zhixin Lun, Ravindra Khattree
openaire   +2 more sources

Sparsity-regularized skewness estimation for the multivariate skew normal and multivariate skew t distributions

Journal of Multivariate Analysis, 2020
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Sheng Wang, Dale L. Zimmerman, Patrick Breheny   +2 more
openaire   +1 more source

Shapiro-Wilk test for multivariate skew-normality

Computational Statistics, 2022
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Elizabeth González-Estrada, José A. Villaseñor, Rocío Acosta-Pech   +2 more
openaire   +1 more source

MULTIVARIATE SKEW t -DISTRIBUTION

Statistics: A Journal of Theoretical and Applied Statistics, 2003
In this paper, we define multivariate skew t-distribution which has some of the properties of multivariate t-distribution and has a shape parameter to represent skewness. Some of its properties are also studied including the moments. Multivariate skew-Cauchy distribution is given as a special case.
openaire   +1 more source

On the distributions of multivariate sample skewness

Journal of Statistical Planning and Inference, 2010
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Okamoto, Naoya, Seo, Takashi
openaire   +1 more source

The multivariate skew-slash distribution

Journal of Statistical Planning and Inference, 2006
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Wang, Jing, Genton, Marc G.
openaire   +1 more source

Some Skewed Multivariate Distributions

American Journal of Mathematical and Management Sciences, 2000
SYNOPTIC ABSTRACTHidden marginal truncation models are investigated in non-normal settings. The univariate skew normal distribution as described by Azzalini (1985) is generalized to non-normal variants, which coincide with t he form of the skew normal if the underlying distributions are symmetric.
Barry C. Arnold, Robert J. Beaver
openaire   +1 more source