Data/hora: 02/06/2024 14:20:50

Provedor de dados: 	31	
País: 	United States	
Título: 	Analysis of matched cohort data	
Autores: 	Cummings,   Peter; McKnight,   Barbara.	
Data: 	2011-10-05	
Ano: 	2004	
Palavras-chave: 	Csmatch; Cohort study; Conditional Poisson regression; Matching; Matched-pair; Matched cohort study; Risk ratio; Odds ratio; Research Methods/ Statistical Methods.	
Resumo: 	Matching is occasionally used in cohort studies; examples include studies of twins and some studies of traffic crashes. Analysis of matched cohort data is not discussed in many textbooks or articles and is not mentioned in the Stata manuals. Risk ratios can be estimated using matched-pair cohort data with Stata’s mcc command. We describe a new command, csmatch, which can produce these risk ratios and is often more convenient. We briefly review flexible regression methods that can estimate risk ratios in matched cohort data: conditional Poisson regression and some versions of Cox regression.	
Tipo: 	Journal Article	
Idioma: 	Inglês	
Identificador: 	st0070

http://purl.umn.edu/116248	
Relação: 	Stata Journal&gt;Volume 4, Number 3, 3rd Quarter 2004	
Formato: 	8