Ontology highlight
ABSTRACT:
SUBMITTER: Yuan Q
PROVIDER: S-EPMC6957292 | biostudies-literature | 2020
REPOSITORIES: biostudies-literature
Yuan Quan Q Xu Xuecai X Zhao Junwei J Zeng Qiang Q
PloS one 20200113 1
Urban expressway is the main artery of traffic network, and an in-depth analysis of the crashes is crucial for improving the traffic safety level of expressways. This study intended to address the injury severity of expressways in Beijing by proposing Bayesian ordered logistic regression model. Crash data were collected from urban express rings and expressways in 2015 and 2016. The results showed that crash location, time and crash season are significant variables influencing injury severity. Th ...[more]