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dc.contributor.authorWilson, Paul
dc.contributor.authorEinbeck, Jochen
dc.contributor.editorFriedl, Herwig
dc.contributor.editorWagner, Helga
dc.date.accessioned2019-07-30T08:41:55Z
dc.date.available2019-07-30T08:41:55Z
dc.date.issued2015-07-06
dc.identifier.citationWilson, P. and Einbeck, J. (2015) A simple and intuitive test for number-inflation or number-deflation, in Freidl, H. and Wagner, H. (eds.) Proceedings of the 30th International Workshop on Statistical Modelling volume 2 July 6 – 10, 2015 Linz, Austria. Linz: Statistical Modelling Society, pp. 299-302.en
dc.identifier.urihttp://hdl.handle.net/2436/622611
dc.description.abstractWe present a test of zero-modification which checks if the number of zeros is consistent with the hypothesized count distribution. This test is easily extended to test for inflation or deflation of any non-negative values, and, by performing multiple tests of inflation/deflation of the counts present in observed data relative to any given model, it is possible to assess the suitability of that model. Such multiple testing may be represented diagrammatically. The test for number-inflation/deflation is informally called the “Christmas Eve Test” as the original idea occurred to the main author on December 24th, 2014, and the diagrammatic method the “Durham Diagram” as it was developed during preparation for a talk at Durham University.en
dc.formatapplication/PDFen
dc.language.isoenen
dc.publisherInternational Statistical Modelling Societyen
dc.relation.urlhttp://www.statmod.org/workshops_archive_proceedings_2015.htmen
dc.subjectzero-inflationen
dc.subjectnumber-inflationen
dc.subjectzero-deflationen
dc.subjectnumber-deflationen
dc.titleA simple and intuitive test for number-inflation or number-deflationen
dc.typeConference contributionen
dc.date.updated2019-07-26T14:51:49Z
dc.conference.name20th International Workshop on Statistical Modelling
dc.conference.locationLinz, Austria
pubs.finish-date2015-07-10
pubs.start-date2015-07-06
dc.date.accepted2015-04-02
rioxxterms.funderUniversity of Wolverhamptonen
rioxxterms.identifier.projectUOW300719PWen
rioxxterms.versionVoRen
rioxxterms.licenseref.urihttps://creativecommons.org/licenses/by-nc-nd/4.0/en
rioxxterms.licenseref.startdate2019-07-30en
dc.source.beginpage299
dc.source.endpage302
refterms.dateFCD2019-07-30T08:41:48Z
refterms.versionFCDVoR
refterms.dateFOA2019-07-30T08:41:56Z


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