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Showing 30 out of a total of 30 results for community: Statistics.
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Exact nonnull distribution of Wilks' statistic : the ratio and product of independent components
Bekker, Andriette, 1958-
;
Roux, Jacobus J.J.
;
Arashi, Mohammad
(
Elsevier
,
2011-03
)
New bivariate gamma types with MIMO application
Bekker, Andriette, 1958-
;
Arashi, Mohammad
;
Ferreira, Johannes Theodorus
(
Taylor and Francis
,
2019
)
Weighted-type Wishart distributions with application
Arashi, Mohammad
;
Bekker, Andriette, 1958-
;
Van Niekerk, Janet
(
National Statistical Institute of Portugal
,
2017
)
Wishart ratios with dependent structure : new members of the bimatrix beta type IV
Bekker, Andriette, 1958-
;
Roux, Jacobus J.J.
;
Arashi, Mohammad
(
Elsevier
,
2011-12
)
Preliminary testing of the Cobb–Douglas production function and related inferential issues
Kleyn, Judy
;
Arashi, Mohammad
;
Bekker, Andriette, 1958-
;
Millard, Sollie M.
(
Routledge
,
2017-01
)
Estimation under the matrix variate elliptical model
Van Niekerk, Janet
;
Bekker, Andriette, 1958-
;
Arashi, Mohammad
;
De Waal, Duan J.31cca2cb-0f0b-4ea7-a9c1-9711569804a7
(
South African Statistical Association
,
2016
)
High-dimensional precision matrix estimation through GSOS with application in the foreign exchange market
Kheyri, Azam
;
Bekker, Andriette, 1958-
;
Arashi, Mohammad
(
MDPI
,
2022-11-12
)
Integral representation of quaternion elliptical density and its applications
Arashi, Mohammad
;
Bekker, Andriette, 1958-
;
Loots, Mattheus Theodor
;
Roux, Jacobus J.J.
(
Routledge
,
2015-04
)
Subjective Bayesian analysis of the elliptical model
Van Niekerk, Janet
;
Bekker, Andriette, 1958-
;
Arashi, Mohammad
;
Roux, Jacobus J.J.
(
Taylor and Francis
,
2015-09
)
Bivariate noncentral distributions : an approach via the compounding method
Ferreira, Johannes Theodorus
;
Bekker, Andriette, 1958-
;
Arashi, Mohammad
(
South African Statistical Association
,
2016
)
The performance of serial correlation preliminary test estimators under asymmetry loss functions
Nakale, S.
;
Kleyn, Judy
;
Arashi, Mohammad
;
Bekker, Andriette, 1958-
(
South African Statistical Association
,
2015-03
)
Beta regression in the presence of outliers – a wieldy Bayesian solution
Van Niekerk, Janet
;
Bekker, Andriette, 1958-
;
Arashi, Mohammad
(
Sage
,
2019-12
)
Wishart distributions : advances in theory with Bayesian application
Bekker, Andriette, 1958-
;
Van Niekerk, Janet
;
Arashi, Mohammad
(
Elsevier
,
2017-03
)
Feasible generalised least squares estimators in serially correlated error models from an asymmetry viewpoint
Nakale, S.
;
Coetsee, Judy
;
Arashi, Mohammad
;
Bekker, Andriette, 1958-
(
South African Statistical Association
,
2013-11
)
Objective Bayesian estimators for the right censored Rayleigh distribution : evaluating the Al-Bayyati loss function
Ferreira, Johannes Theodorus
;
Bekker, Andriette, 1958-
;
Arashi, Mohammad
(
National Statistical Institute of Portugal
,
2016-10
)
Weighted distributions of eigenvalues
Arashi, Mohammad
;
Bekker, Andriette, 1958-
;
Van Niekerk, Janet
(
Elsevier
,
2019-01
)
On the real representation of quaternion random variables
Loots, Mattheus Theodor
;
Bekker, Andriette, 1958-
;
Arashi, Mohammad
;
Roux, Jacobus J.J.
(
Taylor & Francis
,
2013
)
A semi-parametric density estimation with application in clustering
Salehi, Mahdi
;
Bekker, Andriette, 1958-
;
Arashi, Mohammad
(
Springer
,
2023-04
)
Preface for the special Issue on computational techniques in theoretical and applied statistics
Marques, Filipe J.
;
Bekker, Andriette, 1958-
;
Arashi, Mohammad
(
International Academic Press
,
2018-09
)
Advances in Wishart type modeling for channel capacity
Ferreira, Johannes Theodorus
;
Bekker, Andriette, 1958-
;
Arashi, Mohammad
(
National Statistical Institute of Portugal
,
2020-07
)
A new definition of form-invariance matrix variate distributions
Arashi, Mohammad
;
Bekker, Andriette, 1958-
;
Ratnaparkhi, M.
(
South African Statistical Association
,
2014-09
)
A gamma-mixture class of distributions with Bayesian application
Van Niekerk, Janet
;
Bekker, Andriette, 1958-
;
Arashi, Mohammad
(
Taylor and Francis
,
2017-05
)
Distribution of the product of determinants of noncentral bimatrix beta variates
Bekker, Andriette, 1958-
;
Roux, Jacobus J.J.
;
Ehlers, Rene
;
Arashi, Mohammad
(
Elsevier
,
2012-03
)
Bimatrix variate beta type IV distribution : relation to Wilks's statistic and bimatrix variate Kummer-beta type IV distribution
Bekker, Andriette, 1958-
;
Roux, Jacobus J.J.
;
Ehlers, Rene
;
Arashi, Mohammad
(
Routledge
,
2011-11
)
Joint probabilistic modeling of wind speed and wind direction for wind energy analysis : a case study in Humansdorp and Noupoort
Arashi, Mohammad
;
Nagar, Priyanka
;
Bekker, Andriette, 1958-
(
MDPI Publishing
,
2020-05-26
)
A synergetic R-Shiny portal for modeling and tracking of COVID-19 data
Salehi, Mahdi
;
Arashi, Mohammad
;
Bekker, Andriette, 1958-
;
Ferreira, Johannes Theodorus
;
Chen, Ding-Geng (Din)
;
Esmaeili, Foad
;
Frances, Motala
(
Frontiers Media
,
2020-01
)
Computational methods applied to a skewed generalized normal family
Bekker, Andriette, 1958-
;
Ferreira, Johannes Theodorus
;
Arashi, Mohammad
;
Rowland, B.W.
(
Taylor and Francis
,
2020
)
Classification in high dimension using the Ledoit-Wolf shrinkage method
Lotfi, Rasoul
;
Shahsavani, Davood
;
Arashi, Mohammad
(
MDPI
,
2022-11-01
)
A theoretical framework for Landsat data modeling based on the matrix variate mean-mixture of normal model
Naderi, Mehrdad
;
Bekker, Andriette, 1958-
;
Arashi, Mohammad
;
Jamalizadeh, Ahad
(
Public Library of Science
,
2020-04-09
)
New results from a beta-pareto class
Makgai, Seitebaleng Littah
;
Bekker, Andriette, 1958-
;
Ferreira, Johannes Theodorus
;
Arashi, Mohammad
(
South African Statistical Association
,
2017
)
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Arashi, Mohammad (30)
Bekker, Andriette, 1958- (29)
Ferreira, Johannes Theodorus (7)
Roux, Jacobus J.J. (7)
Van Niekerk, Janet (7)
Ehlers, Rene (2)
Kleyn, Judy (2)
Loots, Mattheus Theodor (2)
Nakale, S. (2)
Salehi, Mahdi (2)
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Subject
Meijer’s G-function (5)
Wilks’ statistic (4)
Wishart distribution (4)
Eigenvalues (3)
Bayesian inference (2)
Beta functions (2)
Bimatrix variate beta type IV distribution (2)
BLINEX loss (2)
Characteristic function (2)
Characteristic matrix (2)
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Date Issued
2020 - 2023 (8)
2011 - 2019 (22)
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