Influence measures based on confidence ellipsoids in general linear regression model with correlated regressors

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dc.authoridOzkale, M.Revan/0000-0001-7085-7403
dc.contributor.authorAcar, T. Sokut
dc.contributor.authorOzkale, M. R.
dc.date.accessioned2025-01-27T20:29:16Z
dc.date.available2025-01-27T20:29:16Z
dc.date.issued2016
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description.abstractIn this paper, we investigated the Andrews-Pregibon (AP), COVRATIO and Cook-Weisberg (CW) statistics to determine the influential observations on the confidence ellipsoids in linear regression model with correlated errors and correlated regressors. A real example and a Monte Carlo simulation study are given to detect the effects of autocorrelation coefficient and ridge parameter on the AP, COVRATIO and CW statistics.
dc.identifier.doi10.1080/02664763.2016.1144726
dc.identifier.endpage2812
dc.identifier.issn0266-4763
dc.identifier.issn1360-0532
dc.identifier.issue15
dc.identifier.scopus2-s2.0-84958818304
dc.identifier.scopusqualityQ1
dc.identifier.startpage2791
dc.identifier.urihttps://doi.org/10.1080/02664763.2016.1144726
dc.identifier.urihttps://hdl.handle.net/20.500.12428/22888
dc.identifier.volume43
dc.identifier.wosWOS:000384263000007
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherTaylor & Francis Ltd
dc.relation.ispartofJournal of Applied Statistics
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WoS_20250125
dc.subjectAndrews-Pregibon statistic
dc.subjectautocorrelation
dc.subjectCook-Weisberg statistic
dc.subjectCOVRATIO statistic
dc.subjectleverages
dc.subjectmulticollinearity
dc.titleInfluence measures based on confidence ellipsoids in general linear regression model with correlated regressors
dc.typeArticle

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