Minimum Phi-Divergence Estimators and Phi-Divergence Test Statistics in Contingency Tables with Symmetry Structure: An Overview Articles

Overview

authors

PARDO, LEANDRO
MARTIN APAOLAZA, NIRIAN

published in

Symmetry-Basel Journal

publication date

June 2010

start page

1108

end page

1120

issue

2

volume

2

Digital Object Identifier (DOI)

https://doi.org/10.3390/sym2021108

International Standard Serial Number (ISSN)

2073-8994

abstract

In the last years minimum phi-divergence estimators (MϕE) and phi-divergencetest statistics (ϕTS) have been introduced as a very good alternative to classical likelihood ratio test and maximum likelihood estimator for different statistical problems. The main purpose of this paper is to present an overview of the main results presented until now in contingency tables with symmetry structure on the basis of (MϕE) and (ϕTS).