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- Publisher Website: 10.1023/A:1015806021930
- Scopus: eid_2-s2.0-0036715573
- PMID: 12182123
- WOS: WOS:000176182700005
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Article: Generalized Supremum Tests for the Equality of Cause Specific Hazard Rates
Title | Generalized Supremum Tests for the Equality of Cause Specific Hazard Rates |
---|---|
Authors | |
Keywords | Competing risks Counting processes Cumulative incidence function Martingales Nelson-Aalen estimator of cumulative hazard Ordered alternatives |
Issue Date | 2002 |
Publisher | Springer 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? |
Abstract | In 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 Identifier | http://hdl.handle.net/10722/82719 |
ISSN | 2023 Impact Factor: 1.2 2023 SCImago Journal Rankings: 1.079 |
ISI Accession Number ID | |
References |
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kochar, SC | en_HK |
dc.contributor.author | Lam, KF | en_HK |
dc.contributor.author | Yip, PSF | en_HK |
dc.date.accessioned | 2010-09-06T08:32:37Z | - |
dc.date.available | 2010-09-06T08:32:37Z | - |
dc.date.issued | 2002 | en_HK |
dc.identifier.citation | Lifetime Data Analysis, 2002, v. 8 n. 3, p. 277-288 | en_HK |
dc.identifier.issn | 1380-7870 | en_HK |
dc.identifier.uri | http://hdl.handle.net/10722/82719 | - |
dc.description.abstract | In 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.language | eng | en_HK |
dc.publisher | Springer Verlag Dordrecht. The Journal's web site is located at http://springerlink.metapress.com/openurl.asp?genre=journal&issn=1380-7870 | en_HK |
dc.relation.ispartof | Lifetime Data Analysis | en_HK |
dc.subject | Competing risks | en_HK |
dc.subject | Counting processes | en_HK |
dc.subject | Cumulative incidence function | en_HK |
dc.subject | Martingales | en_HK |
dc.subject | Nelson-Aalen estimator of cumulative hazard | en_HK |
dc.subject | Ordered alternatives | en_HK |
dc.title | Generalized Supremum Tests for the Equality of Cause Specific Hazard Rates | en_HK |
dc.type | Article | en_HK |
dc.identifier.openurl | http://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+rates | en_HK |
dc.identifier.email | Lam, KF: hrntlkf@hkucc.hku.hk | en_HK |
dc.identifier.email | Yip, PSF: sfpyip@hku.hk | en_HK |
dc.identifier.authority | Lam, KF=rp00718 | en_HK |
dc.identifier.authority | Yip, PSF=rp00596 | en_HK |
dc.description.nature | link_to_subscribed_fulltext | - |
dc.identifier.doi | 10.1023/A:1015806021930 | en_HK |
dc.identifier.pmid | 12182123 | en_HK |
dc.identifier.scopus | eid_2-s2.0-0036715573 | en_HK |
dc.identifier.hkuros | 66483 | en_HK |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-0036715573&selection=ref&src=s&origin=recordpage | en_HK |
dc.identifier.volume | 8 | en_HK |
dc.identifier.issue | 3 | en_HK |
dc.identifier.spage | 277 | en_HK |
dc.identifier.epage | 288 | en_HK |
dc.identifier.isi | WOS:000176182700005 | - |
dc.publisher.place | Netherlands | en_HK |
dc.identifier.scopusauthorid | Kochar, SC=7004251773 | en_HK |
dc.identifier.scopusauthorid | Lam, KF=8948421200 | en_HK |
dc.identifier.scopusauthorid | Yip, PSF=7102503720 | en_HK |
dc.identifier.issnl | 1380-7870 | - |