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Article: Penalized quadratic inference functions for single-index models with longitudinal data
Title | Penalized quadratic inference functions for single-index models with longitudinal data | ||||
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Authors | |||||
Keywords | 46N30 Longitudinal data P-splines Quadratic inference functions Single-index models | ||||
Issue Date | 2009 | ||||
Publisher | Academic Press. The Journal's web site is located at http://www.elsevier.com/locate/jmva | ||||
Citation | Journal Of Multivariate Analysis, 2009, v. 100 n. 1, p. 152-161 How to Cite? | ||||
Abstract | In this paper, we focus on single-index models for longitudinal data. We propose a procedure to estimate the single-index component and the unknown link function based on the combination of the penalized splines and quadratic inference functions. It is shown that the proposed estimation method has good asymptotic properties. We also evaluate the finite sample performance of the proposed method via Monte Carlo simulation studies. Furthermore, the proposed method is illustrated in the analysis of a real data set. © 2008 Elsevier Inc. All rights reserved. | ||||
Persistent Identifier | http://hdl.handle.net/10722/59881 | ||||
ISSN | 2023 Impact Factor: 1.4 2023 SCImago Journal Rankings: 0.837 | ||||
ISI Accession Number ID |
Funding Information: The authors thank two referees and an associate editor for their valuable comments that largely improved the presentation of the paper. This work was partly supported by the Natural Science Foundation of China under Contract no. NSFC10671038. | ||||
References |
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Bai, Y | en_HK |
dc.contributor.author | Fung, WK | en_HK |
dc.contributor.author | Zhu, ZY | en_HK |
dc.date.accessioned | 2010-05-31T03:59:19Z | - |
dc.date.available | 2010-05-31T03:59:19Z | - |
dc.date.issued | 2009 | en_HK |
dc.identifier.citation | Journal Of Multivariate Analysis, 2009, v. 100 n. 1, p. 152-161 | en_HK |
dc.identifier.issn | 0047-259X | en_HK |
dc.identifier.uri | http://hdl.handle.net/10722/59881 | - |
dc.description.abstract | In this paper, we focus on single-index models for longitudinal data. We propose a procedure to estimate the single-index component and the unknown link function based on the combination of the penalized splines and quadratic inference functions. It is shown that the proposed estimation method has good asymptotic properties. We also evaluate the finite sample performance of the proposed method via Monte Carlo simulation studies. Furthermore, the proposed method is illustrated in the analysis of a real data set. © 2008 Elsevier Inc. All rights reserved. | en_HK |
dc.language | eng | en_HK |
dc.publisher | Academic Press. The Journal's web site is located at http://www.elsevier.com/locate/jmva | en_HK |
dc.relation.ispartof | Journal of Multivariate Analysis | en_HK |
dc.subject | 46N30 | en_HK |
dc.subject | Longitudinal data | en_HK |
dc.subject | P-splines | en_HK |
dc.subject | Quadratic inference functions | en_HK |
dc.subject | Single-index models | en_HK |
dc.title | Penalized quadratic inference functions for single-index models with longitudinal data | en_HK |
dc.type | Article | en_HK |
dc.identifier.openurl | http://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0047-259X&volume=100&spage=152&epage=161&date=2009&atitle=Penalized+quadratic+inference+functions+for+single-index+models+with+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.jmva.2008.04.004 | en_HK |
dc.identifier.scopus | eid_2-s2.0-55049140582 | en_HK |
dc.identifier.hkuros | 163120 | en_HK |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-55049140582&selection=ref&src=s&origin=recordpage | en_HK |
dc.identifier.volume | 100 | en_HK |
dc.identifier.issue | 1 | en_HK |
dc.identifier.spage | 152 | en_HK |
dc.identifier.epage | 161 | en_HK |
dc.identifier.isi | WOS:000261040700012 | - |
dc.publisher.place | United States | en_HK |
dc.identifier.scopusauthorid | Bai, Y=36084084600 | en_HK |
dc.identifier.scopusauthorid | Fung, WK=13310399400 | en_HK |
dc.identifier.scopusauthorid | Zhu, ZY=23487505000 | en_HK |
dc.identifier.issnl | 0047-259X | - |