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为评价非机动车骑手交通行为的安全性水平,提出一种评价量表的设计方法。在确定安全性评价一级和二级指标的基础上,先设计拟定各二级指标所对应的测试问题,并形成初试量表。然后用Likert量表法,选取200人对初试量表进行测试。根据测试结果,对初试量表进行项目分析和因素分析,剔除部分不合适的问题,最终得到最终量表。结果表明,用Likert量表法能设计出有效的非机动车骑手交通行为安全性评价量表,该量表可用于AHP法、模糊积分法等评价模型,以此可对非机动车驾驶人交通行为的安全性进行有效评价。
In order to evaluate the safety level of non-motorcyclist traffic behavior, a design method of rating scale is proposed. On the basis of determining the first level and second level indicators of safety evaluation, the test questions corresponding to each secondary level indicator are designed and the initial test scale is formed. Then use Likert scale method, select 200 people to test the first test scale. According to the test results, the initial test scale project analysis and factor analysis, excluding some of the inappropriate problems, and ultimately get the final scale. The results show that the Likert scale can effectively design a non-motor vehicle riders traffic behavior safety rating scale, which can be used in AHP method, fuzzy integral method and other evaluation models, which can be non-motor vehicle traffic Conduct the safety of effective evaluation.