Freight trip generaon to buildings under construction: a comparative analysis with linear regression and generalised linear regression

• Autor(a) principal: Oliveira, Leise Kelli de
• Data de Publicação: 2020
• Outros Autores: Herédia, Rafael Tagliatti, Bertoncini, Bruno Vieira, Oliveira, Renata Lúcia Magalhães de
• Tipo de documento: Artigo
• Idioma: eng
• Título da fonte: Repositório Institucional da Universidade Federal do Ceará (UFC)
• Texto Completo: http://www.repositorio.ufc.br/handle/riufc/58318
• topic: Regressão linear; Modelos de geração de viagens de carga; Edifícios em construção; Regressão linear; Regressão linear generalizada; Análise comparativa

Es8ma8ng the number of trips generated by a company is an essen8al part of the pro-cess of freight demand modelling. In this context, the current study examines freight trip genera8on to buildings under construc8on (BUC) using generalised linear regression and linear regression, through a case study to Belo Horizonte. The main contribu8ons of this paper are related to the models to es8mate freight trips to BUC, the verifica8on of the linearity assump8ons of the linear models and the comparison of different model-ling techniques for the freight trip genera8on models. Linearity assump8ons verified the reliability of the results of the linear regression models. Results indicate that the models with the best accuracy in predic8ng freight trips to the BUC are the linear models that use the area as an explanatory variable