Marginal modeling in community randomized trials with rare events: Utilization of the negative binomial regression model.

Westgate, Philip M; Cheng, Debbie M; Feaster, Daniel J; Fernández, Soledad; Shoben, Abigail B; Vandergrift, Nathan

Westgate, Philip M; Cheng, Debbie M; Feaster, Daniel J; Fernández, Soledad; Shoben, Abigail B; Vandergrift, Nathan.

Afiliação

Westgate PM; Department of Biostatistics, College of Public Health, University of Kentucky, Lexington, KY, USA.
Cheng DM; Department of Biostatistics, School of Public Health, Boston University, Boston, MA, USA.
Feaster DJ; Department of Public Health Sciences, Miller School of Medicine, University of Miami, Coral Gables, FL, USA.
Fernández S; Department of Biomedical Informatics, College of Medicine, The Ohio State University, Columbus, OH, USA.
Shoben AB; Division of Biostatistics, College of Public Health, The Ohio State University, Columbus, OH, USA.
Vandergrift N; RTI International, Research Triangle Park, NC, USA.

Clin Trials ; 19(2): 162-171, 2022 04.

Article em En | MEDLINE | ID: mdl-34991359

Assuntos

Modelos Estatísticos; Análise por Conglomerados; Humanos; Funções Verossimilhança; Ensaios Clínicos Controlados Aleatórios como Assunto

Palavras-chave

Cluster randomized trial; empirical covariance matrix; generalized estimating equations; intra-cluster correlation coefficient; quasi-likelihood

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Texto completo: 1 Base de dados: MEDLINE Assunto principal: Modelos Estatísticos Tipo de estudo: Clinical_trials / Risk_factors_studies Limite: Humans Idioma: En Ano de publicação: 2022 Tipo de documento: Article

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