La procédure FREQ de SAS. Tests d'indépendance et mesures d'association dans un tableau de contingence

Josiane Confais (), Yvette Grelet () and Monique Le Guen
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Josiane Confais: ISUP - Institut de Statistique de l'Université Pierre et Marie Curie - UPMC - Université Pierre et Marie Curie - Paris 6
Yvette Grelet: CEREQ - Centre d'études et de recherches sur les qualifications - ministère de l'Emploi, cohésion sociale et logement - M.E.N.E.S.R. - Ministère de l'Education nationale, de l’Enseignement supérieur et de la Recherche

Université Paris1 Panthéon-Sorbonne (Post-Print and Working Papers) from HAL

Abstract: This paper presents, in a pedagogical way, the different tests and association measurements available in PROC FREQ of SAS software, distinguishing them according to the nature of the variables in presence: categorical, ordinal-scaled. They are then described with comments and applied to various examples. The probabilistic approach based on odd-ratios and logit model is tackled. In order to point out the possible doubts when using a unique test, a "curiosity" is reported revealing the differences in the results obtained from various standpoints. A history of the exact Fisher test allows the reader to confort his opinion.

Keywords: Tableau de contingence; tests d'indépendance; mesures d'association (search for similar items in EconPapers)
Date: 2005
Note: View the original document on HAL open archive server: https://shs.hal.science/halshs-00287397v1
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Published in La revue MODULAD, 2005, 33, pp.188-242

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Working Paper: La procédure FREQ de SAS. Tests d'indépendance et mesures d'association dans un tableau de contingence (2005)
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