POPULATION-AVERAGED AND CLUSTER-SPECIFIC MODELS FOR CLUSTERED ORDINALRESPONSE DATA

Citation
Tr. Tenhave et al., POPULATION-AVERAGED AND CLUSTER-SPECIFIC MODELS FOR CLUSTERED ORDINALRESPONSE DATA, Statistics in medicine, 15(23), 1996, pp. 2573-2588
Citations number
27
Categorie Soggetti
Statistic & Probability","Medicine, Research & Experimental","Public, Environmental & Occupation Heath","Statistic & Probability","Medical Informatics
Journal title
ISSN journal
02776715
Volume
15
Issue
23
Year of publication
1996
Pages
2573 - 2588
Database
ISI
SICI code
0277-6715(1996)15:23<2573:PACMFC>2.0.ZU;2-#
Abstract
We compare population-averaged and cluster-specific models for cluster ed ordinal data. We consider generalized estimating equations and cons trained equations maximum likelihood estimation of population-averaged cumulative legit regression models, and mixed effects estimation of c luster-specific cumulative logit regression models. A previously repor ted relationship between population-averaged and cluster-specific para meters for the binary logistic link appears to hold for analogous para meters under the cumulative logit link. We address these issues in the context of data from two cross-over clinical trials.