PM algorithms for calculating minimum χ2 estimators with partially observed sub-tables

Ya'acov Ritov

doi:10.1016/0167-9473(94)00027-G

PM algorithms for calculating minimum χ² estimators with partially observed sub-tables

Ya'acov Ritov^*

^*Corresponding author for this work

Department of Statistics

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

Abstract

We describe two algorithms for computing the minimum χ² estimator and the minimum modified χ² estimator for frequency tables sampled under complex sampling schemes. The sampling scheme may include sub-samples in which only some of the original cells are observed and some sub-sets of original cells are grouped together.

Original language	English
Pages (from-to)	19-33
Number of pages	15
Journal	Computational Statistics and Data Analysis
Volume	20
Issue number	1
DOIs	https://doi.org/10.1016/0167-9473(94)00027-G
State	Published - Jul 1995

Keywords

Contingency tables
EM algorithm
Minimum modified χ estimator
Minimum χ estimator

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10.1016/0167-9473(94)00027-G

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title = "PM algorithms for calculating minimum χ2 estimators with partially observed sub-tables",

abstract = "We describe two algorithms for computing the minimum χ2 estimator and the minimum modified χ2 estimator for frequency tables sampled under complex sampling schemes. The sampling scheme may include sub-samples in which only some of the original cells are observed and some sub-sets of original cells are grouped together.",

keywords = "Contingency tables, EM algorithm, Minimum modified χ estimator, Minimum χ estimator",

author = "Ya'acov Ritov",

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PM algorithms for calculating minimum χ² estimators with partially observed sub-tables

Abstract

Keywords

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