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http://hdl.handle.net/1942/4030
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DC Field | Value | Language |
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dc.contributor.author | CORTINAS ABRAHANTES, Jose | - |
dc.contributor.author | LEGRAND, Catherine | - |
dc.contributor.author | BURZYKOWSKI, Tomasz | - |
dc.contributor.author | JANSSEN, Paul | - |
dc.contributor.author | Ducrocq, Vincent | - |
dc.contributor.author | DUCHATEAU, Luc | - |
dc.date.accessioned | 2007-12-07T14:49:14Z | - |
dc.date.available | 2007-12-07T14:49:14Z | - |
dc.date.issued | 2007 | - |
dc.identifier.citation | COMPUTATIONAL STATISTICS & DATA ANALYSIS, 51(8). p. 3913-3930 | - |
dc.identifier.issn | 0167-9473 | - |
dc.identifier.uri | http://hdl.handle.net/1942/4030 | - |
dc.description.abstract | Proportional hazards models with multivariate random effects (frailties) acting multiplicatively on the baseline hazard are a topic of intensive research. Several estimation procedures have been proposed to deal with this type of models. Four procedures used to fit these models are compared in two real-life datasets and in a simulation study. The performance of the four methods is investigated in terms of the bias of point estimates, their empirical variability and the bias of the estimation of the variability. (c) 2006 Elsevier B.V. All rights reserved. | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER SCIENCE BV | - |
dc.subject.other | frailty model; restricted or residual maximum likelihood; penalized partial likelihood; laplace approximation; multivariate failure-time data | - |
dc.title | Comparison of different estimation procedures for proportional hazards model with random effects | - |
dc.type | Journal Contribution | - |
dc.identifier.epage | 3930 | - |
dc.identifier.issue | 8 | - |
dc.identifier.spage | 3913 | - |
dc.identifier.volume | 51 | - |
local.format.pages | 18 | - |
local.bibliographicCitation.jcat | A1 | - |
dc.description.notes | Hasselt Univ, Ctr Stat, B-3590 Diepenbeek, Belgium. European Org Res Treatment Canc, B-1200 Brussels, Belgium. INRA, Stn Genet Quantitat & Appl, F-78352 Jouy En Josas, France. Univ Ghent, Fac Med Vet, Dept Physiol Biochem & Biometr, B-9820 Merelbeke, Belgium.Abrahantes, JC, Hasselt Univ, Ctr Stat, Agoralaan D, B-3590 Diepenbeek, Belgium.jose.cortinas@uhasselt.be | - |
local.type.refereed | Refereed | - |
local.type.specified | Article | - |
dc.bibliographicCitation.oldjcat | A1 | - |
dc.identifier.doi | 10.1016/j.csda.2006.03.009 | - |
dc.identifier.isi | 000246128500022 | - |
item.fullcitation | CORTINAS ABRAHANTES, Jose; LEGRAND, Catherine; BURZYKOWSKI, Tomasz; JANSSEN, Paul; Ducrocq, Vincent & DUCHATEAU, Luc (2007) Comparison of different estimation procedures for proportional hazards model with random effects. In: COMPUTATIONAL STATISTICS & DATA ANALYSIS, 51(8). p. 3913-3930. | - |
item.contributor | CORTINAS ABRAHANTES, Jose | - |
item.contributor | LEGRAND, Catherine | - |
item.contributor | BURZYKOWSKI, Tomasz | - |
item.contributor | JANSSEN, Paul | - |
item.contributor | Ducrocq, Vincent | - |
item.contributor | DUCHATEAU, Luc | - |
item.validation | ecoom 2008 | - |
item.accessRights | Closed Access | - |
item.fulltext | No Fulltext | - |
crisitem.journal.issn | 0167-9473 | - |
crisitem.journal.eissn | 1872-7352 | - |
Appears in Collections: | Research publications |
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