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https://hdl.handle.net/1822/21430
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Campo DC | Valor | Idioma |
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dc.contributor.author | Machado, Luís Meira | - |
dc.contributor.author | Uña Álvarez, Jacobo de | - |
dc.contributor.author | Datta, Somnath | - |
dc.date.accessioned | 2012-12-11T17:32:53Z | - |
dc.date.available | 2012-12-11T17:32:53Z | - |
dc.date.issued | 2012 | - |
dc.identifier.issn | 1888-5756 | - |
dc.identifier.uri | https://hdl.handle.net/1822/21430 | - |
dc.description.abstract | One important goal in multi-state modeling is the estimation of transition probabilities. In longitudinal medical studies these quantities are particularly of interest since they allow for long-term predictions of the process. In recent years significant contributions have been made regarding this topic. However, most of the approaches assume independent censoring and do not account for the influence of covariates. This paper introduces feasible estimation methods for the transition probabilities in an illness-death model conditionally on current or past covariate measures. These approaches are evaluated through a simulation study, comparing two different estimators. The proposed methods are illustrated using real data. | por |
dc.description.sponsorship | This research was nanced by FEDER Funds - Programa Operacional Factores de Competitividade COMPETE, MTM2008-03129 and MTM2011-23204 (FEDER support included) | por |
dc.description.sponsorship | Fundação para a Ciência e a Tecnologia (FCT) - Est-C/MAT/UI0013/2011 and PTDC/MAT/104879/2008 | por |
dc.description.sponsorship | Spanish Ministerio de Ciencia - 10PXIB300068PR | por |
dc.description.sponsorship | US National Security Agency - H98230-11-1-0168 | por |
dc.language.iso | eng | por |
dc.publisher | Universidade de Vigo | por |
dc.relation | PEst-C/MAT/UI0013/2011 | - |
dc.relation | info:eu-repo/grantAgreement/FCT/5876-PPCDTI/104879/PT | - |
dc.rights | restrictedAccess | por |
dc.subject | Transition probabilities | por |
dc.subject | Multi-state model | por |
dc.subject | Conditional survival | por |
dc.subject | Dependent censoring | por |
dc.subject | Illness-death model | por |
dc.subject | Kaplan-Meier | por |
dc.title | Conditional transition probabilities in a non-Markov illness-death model | por |
dc.type | report | por |
dc.peerreviewed | no | por |
dc.relation.publisherversion | http://webs.uvigo.es/depc05/reports/12_05.pdf | por |
sdum.publicationstatus | published | por |
oaire.citationTitle | Discussion Papers in Statistics and Operation Research | por |
Aparece nas coleções: | CMAT - Outros trabalhos de investigação / Other research works |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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RR_12_05.pdf Acesso restrito! | Documento principal | 437,96 kB | Adobe PDF | Ver/Abrir |