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Article: Generalized Supremum Tests for the Equality of Cause Specific Hazard Rates

TitleGeneralized Supremum Tests for the Equality of Cause Specific Hazard Rates
Authors
KeywordsCompeting risks
Counting processes
Cumulative incidence function
Martingales
Nelson-Aalen estimator of cumulative hazard
Ordered alternatives
Issue Date2002
PublisherSpringer Verlag Dordrecht. The Journal's web site is located at http://springerlink.metapress.com/openurl.asp?genre=journal&issn=1380-7870
Citation
Lifetime Data Analysis, 2002, v. 8 n. 3, p. 277-288 How to Cite?
AbstractIn this paper we propose two new classes of asymptotically distribution-free Renyi-type tests for testing the equality of two risks in a competing risk model with possible censoring. This work extends the work of Aly, Kochar and McKeague [1994, Journal of American Statistical Association, 89, 994-999] and many of the existing tests for this problem belong to these newly proposed classes. The asymptotic properties of the proposed tests are investigated. Simulation studies are done to compare the performance with existing tests. A competing risks data set is analyzed to demonstrate the usefulness of the procedure.
Persistent Identifierhttp://hdl.handle.net/10722/82719
ISSN
2015 Impact Factor: 0.81
2015 SCImago Journal Rankings: 0.717
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorKochar, SCen_HK
dc.contributor.authorLam, KFen_HK
dc.contributor.authorYip, PSFen_HK
dc.date.accessioned2010-09-06T08:32:37Z-
dc.date.available2010-09-06T08:32:37Z-
dc.date.issued2002en_HK
dc.identifier.citationLifetime Data Analysis, 2002, v. 8 n. 3, p. 277-288en_HK
dc.identifier.issn1380-7870en_HK
dc.identifier.urihttp://hdl.handle.net/10722/82719-
dc.description.abstractIn this paper we propose two new classes of asymptotically distribution-free Renyi-type tests for testing the equality of two risks in a competing risk model with possible censoring. This work extends the work of Aly, Kochar and McKeague [1994, Journal of American Statistical Association, 89, 994-999] and many of the existing tests for this problem belong to these newly proposed classes. The asymptotic properties of the proposed tests are investigated. Simulation studies are done to compare the performance with existing tests. A competing risks data set is analyzed to demonstrate the usefulness of the procedure.en_HK
dc.languageengen_HK
dc.publisherSpringer Verlag Dordrecht. The Journal's web site is located at http://springerlink.metapress.com/openurl.asp?genre=journal&issn=1380-7870en_HK
dc.relation.ispartofLifetime Data Analysisen_HK
dc.subjectCompeting risksen_HK
dc.subjectCounting processesen_HK
dc.subjectCumulative incidence functionen_HK
dc.subjectMartingalesen_HK
dc.subjectNelson-Aalen estimator of cumulative hazarden_HK
dc.subjectOrdered alternativesen_HK
dc.titleGeneralized Supremum Tests for the Equality of Cause Specific Hazard Ratesen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=1380-7870&volume=8&spage=277&epage=288&date=2002&atitle=Generalized+supremum+tests+for+the+equality+of+cause+specific+hazard+ratesen_HK
dc.identifier.emailLam, KF: hrntlkf@hkucc.hku.hken_HK
dc.identifier.emailYip, PSF: sfpyip@hku.hken_HK
dc.identifier.authorityLam, KF=rp00718en_HK
dc.identifier.authorityYip, PSF=rp00596en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1023/A:1015806021930en_HK
dc.identifier.pmid12182123en_HK
dc.identifier.scopuseid_2-s2.0-0036715573en_HK
dc.identifier.hkuros66483en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-0036715573&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume8en_HK
dc.identifier.issue3en_HK
dc.identifier.spage277en_HK
dc.identifier.epage288en_HK
dc.identifier.isiWOS:000176182700005-
dc.publisher.placeNetherlandsen_HK
dc.identifier.scopusauthoridKochar, SC=7004251773en_HK
dc.identifier.scopusauthoridLam, KF=8948421200en_HK
dc.identifier.scopusauthoridYip, PSF=7102503720en_HK

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