摘要
基于非集计模型的基本理论和建模方法,依据对西安市高新区的居民出行调查,建立行人过街方式选择Logit模型。利用SPSS中的多元logistic回归分析对模型进行标定,并对所标定的模型进行精确度评价。评价结果表明:行人过街方式选择Logit模型可以比较精确的对行人过街方式做出预测,为城市行人过街设施的建设和交通决策提供较为科学的理论指导。
The Logit model of pedestrian crossing facility choice is built based on the fundamental theory and modeling method of the disaggregate model in combination with traffic survey data in GaoXin district of Xi＇an city. By using the multiple logistic regression analysis of SPSS to calibrate the model, the calibrated model is evaluated accurately. The evaluation result shows that the Logit model can estimate the pedestrian crossing facility choice more accurately, which can provide a scientific and theoretical reference for the construction and transportation policies of urban pedestrian crossing facilities.
出处
《山东交通学院学报》
CAS
2015年第3期13-16,共4页
Journal of Shandong Jiaotong University
基金
中央高校基本科研业务费资助项目(310821151009)
关键词
行人交通
行人过街方式
LOGIT模型
pedestrian traffic
pedestrian crossing facilities choice
Logit model
