Extended prediction models for crashes at roundabouts

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Daniels, Stijn; Brijs, Tom; Nuyts, Erik; Wets, Geert;

This paper builds upon the results of previously developed crash prediction models for roundabouts. The originally investigated sample was extended from 90 to 148 roundabouts. Poisson and gamma modelling techniques were used, the latter ones since underdispersion in the... View more
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