原文传递 Poisson-Modellens Foermaga att Upptaecka Trafiksaekerhetsfo erbaettringarinom Svenska Kommuner (Power of Significanse Tests in a Generalized Poisson Regression Model for Municipal Accident Counts in Sweden: A Pseudo Monto Carlo Experiment)
题名: Poisson-Modellens Foermaga att Upptaecka Trafiksaekerhetsfo erbaettringarinom Svenska Kommuner (Power of Significanse Tests in a Generalized Poisson Regression Model for Municipal Accident Counts in Sweden: A Pseudo Monto Carlo Experiment)
作者: Fridstrom, L.
关键词: Traffic accidents##Accident investigations##Sweden##Roads##Models##Poisson##Municipalities##Monte Carlo method##Motor vehicle accidents##Safety measures##Accidental statistics##Feasibility studies##Significance##Regression analysis##Statisical analysis##Agencies##Foreign technology##Vision zero##Poisson regression model##
摘要: The municipalities of Sweden will implement the 'Vision Zero' of road safety at varying pace, by-e.g.-rebuilding the roads, lowering the speed limits, or enforcing safety standards in public agencies. The 'natural experiment' might pave and ground for a powerful, pooled cross-section/time-series analysis of road accidents and their determinants, by means of which the practical impact of the 'Vision Zero' should be estimable, with steadily increasing precision over time. The present feasibility study examines whether such a modeling approach would indeed be fruitful, and under what conditions statistically significant effect parameter estimates can be expected. As part of the feasibility study, a pseudo Monte-Carlo experiment has been carried out.
总页数: 40
报告类型: 科技报告
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