Copula-based bivariate count data regression models for simultaneous estimation of crash counts based on severity and number of vehicles.

Ahmad, Numan; Gayah, Vikash V; Donnell, Eric T

Ahmad, Numan; Gayah, Vikash V; Donnell, Eric T.

Afiliação

Ahmad N; Department of Civil and Environmental Engineering, The Pennsylvania State University, 231 Sackett Building, University Park, PA 16802, United States. Electronic address: nma5753@psu.edu.
Gayah VV; Department of Civil and Environmental Engineering, The Pennsylvania State University, 231 Sackett Building, University Park, PA 16802, United States. Electronic address: gayah@engr.psu.edu.
Donnell ET; Department of Civil and Environmental Engineering, The Pennsylvania State University, 231 Sackett Building, University Park, PA 16802, United States. Electronic address: etd104@psu.edu.

Accid Anal Prev ; 181: 106928, 2023 Mar.

Article em En | MEDLINE | ID: mdl-36563417

Assuntos

Acidentes de Trânsito; Modelos Estatísticos; Humanos; População Rural; Pennsylvania; Engenharia

Palavras-chave

Bivariate negative binomial regression; Copula; Crash frequency; Number of vehicles; Severity levels

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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Acidentes de Trânsito / Modelos Estatísticos Tipo de estudo: Prognostic_studies / Risk_factors_studies Limite: Humans País/Região como assunto: America do norte Idioma: En Ano de publicação: 2023 Tipo de documento: Article

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