Results 31 to 40 of about 663,573 (193)

Transforming Contingency Tables

open access: yesThe Annals of Statistics, 1982
Abstract : We present a general theorem on transforming contingency tables and several applications where the transformation technique has allowed us to take advantage of the Iterative Proportional Fitting Procedure and has resulted in simple and useful procedures.
openaire   +2 more sources

A Guide to CoCo

open access: yesJournal of Statistical Software, 2001
CoCo is a program for estimation, test and model search among hierarchical interaction models for large complete contingency tables. The name CoCo is derivated of "Co"mplete "Co"ntingency tables, since the initial program could only handle complete ...
Jens Henrik Badsberg
doaj   +1 more source

Partial Information Releases for Confidential Contingency Table Entries: Present and Future Research Efforts

open access: yesThe Journal of Privacy and Confidentiality, 2010
Tabular data have been a staple product for disseminating information derived from the confidential microdata that fuel social science research and inform policy decisions. This paper outlines recent results on disclosure risk assessment associated with
Aleksandra B. Slavkovic
doaj   +1 more source

Sustainable energy development analysis: Energy Trilemma

open access: yesSustainable Technology and Entrepreneurship, 2022
Sustainable development is perceived as a socioeconomic system focused on meeting human needs while making long-term progress, with the end goal of ensuring well-being and improving quality of life.
Luisa Marti, Rosa Puertas
doaj   +1 more source

Simultaneous Bayesian analysis of contingency tables in genetic association studies [PDF]

open access: yes, 2014
Genetic association studies lead to simultaneous categorical data analysis. The sample for every genetic locus consists of a contingency table containing the numbers of observed genotype-phenotype combinations.
Dickhaus, Thorsten
core   +1 more source

Contingency tables for cohesion and independent condition.

open access: yes, 2021
Contingency tables for cohesion and independent condition.
Olaf Menssen (11714592)   +4 more
core   +1 more source

Symmetry of Square Contingency Tables Using Simplicial Geometry

open access: yesAustrian Journal of Statistics
Two-way contingency tables illustrate the relationship between two discrete variables. Their corresponding probability tables can be regarded as an element in a simplex.
Keita Nakamura   +2 more
doaj   +1 more source

Bayesian estimation of the orthogonal decomposition of a contingency table

open access: yesAustrian Journal of Statistics, 2016
In a multinomial sampling, contingency tables can be parametrized by probabilities of each cell. These probabilities constitute the joint probability function of two or more discrete random variables. These probability tables have been previously studied
M.I. Ortego, J. J. Egozcue
doaj   +1 more source

Bayesian test of independence and conditional independence of two ordinal variables [PDF]

open access: yesJournal of Statistical Theory and Applications (JSTA), 2015
For analysis of contingency tables with large sample size, classical approaches using approximate methods have high power. However, when the sample size is small or some cells have frequencies less than 5, classical approaches are so conservative.
Zahra Saberi, Mojtab Ganjali
doaj   +1 more source

Markov Chain Monte Carlo Methods for Exact Tests in Contingency Tables [PDF]

open access: yes, 2012
This thesis is mainly concerned with conditional inference for contingency tables, where the MCMC method is used to take a sample of the conditional distribution.
KHEDRI, SHILER
core  

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