An adaptation of correspondence analysis for square tables

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• dc.contributor.author Greenacre, Michaelca
• dc.contributor.other Universitat Pompeu Fabra. Departament d'Economia i Empresa
• dc.date.accessioned 2018-02-14T15:30:03Z
• dc.date.available 2018-02-14T15:30:03Z
• dc.date.issued 1996-12-01
• dc.date.modified 2017-07-23T02:02:45Z
• dc.description.abstract The application of correspondence analysis to square asymmetric tables is often unsuccessful because of the strong role played by the diagonal entries of the matrix, obscuring the data off the diagonal. A simple modification of the centering of the matrix, coupled with the corresponding change in row and column masses and row and column metrics, allows the table to be decomposed into symmetric and skew--symmetric components, which can then be analyzed separately. The symmetric and skew--symmetric analyses can be performed using a simple correspondence analysis program if the data are set up in a special block format.
• dc.format.mimetype application/pdfca
• dc.identifier https://econ-papers.upf.edu/ca/paper.php?id=189
• dc.identifier.citation Applied Statistics, 49, (2000), pp. 297-310
• dc.identifier.uri http://hdl.handle.net/10230/636
• dc.language.iso eng
• dc.relation.ispartofseries Economics and Business Working Papers Series; 189
• dc.rights L'accés als continguts d'aquest document queda condicionat a l'acceptació de les condicions d'ús establertes per la següent llicència Creative Commons
• dc.rights.accessRights info:eu-repo/semantics/openAccess
• dc.rights.uri http://creativecommons.org/licenses/by-nc-nd/3.0/es/
• dc.subject.keyword correspondence analysis
• dc.subject.keyword square matrices
• dc.subject.keyword skew--symmetry
• dc.subject.keyword Statistics, Econometrics and Quantitative Methods
• dc.title An adaptation of correspondence analysis for square tablesca
• dc.type info:eu-repo/semantics/workingPaper