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Article: Robust testing with generalized partial linear models for longitudinal data
Title | Robust testing with generalized partial linear models for longitudinal data |
---|---|
Authors | |
Keywords | B-spline Estimating equations Generalized linear models Longitudinal data Robust estimation Robust testing |
Issue Date | 2008 |
Publisher | Elsevier BV. The Journal's web site is located at http://www.elsevier.com/locate/jspi |
Citation | Journal Of Statistical Planning And Inference, 2008, v. 138 n. 6, p. 1871-1883 How to Cite? |
Abstract | By approximating the nonparametric component using a regression spline in generalized partial linear models (GPLM), robust generalized estimating equations (GEE), involving bounded score function and leverage-based weighting function, can be used to estimate the regression parameters in GPLM robustly for longitudinal data or clustered data. In this paper, score test statistics are proposed for testing the regression parameters with robustness, and their asymptotic distributions under the null hypothesis and a class of local alternative hypotheses are studied. The proposed score tests reply on the estimation of a smaller model without the testing parameters involved, and perform well in the simulation studies and real data analysis conducted in this paper. © 2007 Elsevier B.V. All rights reserved. |
Persistent Identifier | http://hdl.handle.net/10722/59886 |
ISSN | 2023 Impact Factor: 0.8 2023 SCImago Journal Rankings: 0.736 |
ISI Accession Number ID | |
References |
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Zhou, J | en_HK |
dc.contributor.author | Zhu, Z | en_HK |
dc.contributor.author | Fung, WK | en_HK |
dc.date.accessioned | 2010-05-31T03:59:25Z | - |
dc.date.available | 2010-05-31T03:59:25Z | - |
dc.date.issued | 2008 | en_HK |
dc.identifier.citation | Journal Of Statistical Planning And Inference, 2008, v. 138 n. 6, p. 1871-1883 | en_HK |
dc.identifier.issn | 0378-3758 | en_HK |
dc.identifier.uri | http://hdl.handle.net/10722/59886 | - |
dc.description.abstract | By approximating the nonparametric component using a regression spline in generalized partial linear models (GPLM), robust generalized estimating equations (GEE), involving bounded score function and leverage-based weighting function, can be used to estimate the regression parameters in GPLM robustly for longitudinal data or clustered data. In this paper, score test statistics are proposed for testing the regression parameters with robustness, and their asymptotic distributions under the null hypothesis and a class of local alternative hypotheses are studied. The proposed score tests reply on the estimation of a smaller model without the testing parameters involved, and perform well in the simulation studies and real data analysis conducted in this paper. © 2007 Elsevier B.V. All rights reserved. | en_HK |
dc.language | eng | en_HK |
dc.publisher | Elsevier BV. The Journal's web site is located at http://www.elsevier.com/locate/jspi | en_HK |
dc.relation.ispartof | Journal of Statistical Planning and Inference | en_HK |
dc.rights | Journal of Statistical Planning and Inference. Copyright © Elsevier BV. | en_HK |
dc.subject | B-spline | en_HK |
dc.subject | Estimating equations | en_HK |
dc.subject | Generalized linear models | en_HK |
dc.subject | Longitudinal data | en_HK |
dc.subject | Robust estimation | en_HK |
dc.subject | Robust testing | en_HK |
dc.title | Robust testing with generalized partial linear models for longitudinal data | en_HK |
dc.type | Article | en_HK |
dc.identifier.openurl | http://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0378-3758&volume=138&spage=1871&epage=1883&date=2008&atitle=Robust+testing+with+generalized+partial+linear+models+for+longitudinal+data | en_HK |
dc.identifier.email | Fung, WK: wingfung@hku.hk | en_HK |
dc.identifier.authority | Fung, WK=rp00696 | en_HK |
dc.description.nature | link_to_subscribed_fulltext | - |
dc.identifier.doi | 10.1016/j.jspi.2007.07.007 | en_HK |
dc.identifier.scopus | eid_2-s2.0-39449084980 | en_HK |
dc.identifier.hkuros | 149899 | en_HK |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-39449084980&selection=ref&src=s&origin=recordpage | en_HK |
dc.identifier.volume | 138 | en_HK |
dc.identifier.issue | 6 | en_HK |
dc.identifier.spage | 1871 | en_HK |
dc.identifier.epage | 1883 | en_HK |
dc.identifier.isi | WOS:000254814200026 | - |
dc.publisher.place | Netherlands | en_HK |
dc.identifier.scopusauthorid | Zhou, J=9043425500 | en_HK |
dc.identifier.scopusauthorid | Zhu, Z=23487505000 | en_HK |
dc.identifier.scopusauthorid | Fung, WK=13310399400 | en_HK |
dc.identifier.citeulike | 4640603 | - |
dc.identifier.issnl | 0378-3758 | - |