2020
DOI: 10.14295/transportes.v28i3.2044
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Multiple correspondence analysis applied to the study of the relationship between traffic crashes and precipitation on a highway in Brazil

Abstract: A incorporação de dados meteorológicos em pesquisas envolvendo o estudo de acidentes é considerada como essencial quando se objetiva analisar o comportamento de acidentes rodoviários. Neste contexto, o presente trabalho pretendeu explorar a existência de correlação entre ocorrência de acidentes rodoviários e condições climáticas, em específico a precipitação diária, num trecho selecionado da Rodovia BR- 376 (Paraná, Brasil). Uma análise de correspondência múltipla (ACM) foi aplicada (software Statigraphics) p… Show more

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Cited by 3 publications
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“…MCA is a statistical approach which analyse the relationship patterns between more than two categorical dependent variables [67]. The MCA permits the representation of the structure by presenting complex relationships in a two-dimensional Euclidean space [68]. The position of the variables on the graph represents the relationship between them in the building of the dataset representation, in this case, the faunal compositions of various sites from Late Pleistocene North of Spain and South of France.…”
Section: Linear Morphometry and Biogeographymentioning
confidence: 99%
“…MCA is a statistical approach which analyse the relationship patterns between more than two categorical dependent variables [67]. The MCA permits the representation of the structure by presenting complex relationships in a two-dimensional Euclidean space [68]. The position of the variables on the graph represents the relationship between them in the building of the dataset representation, in this case, the faunal compositions of various sites from Late Pleistocene North of Spain and South of France.…”
Section: Linear Morphometry and Biogeographymentioning
confidence: 99%