[Data] Best-worst stated preference survey on Park&Ride facility choice

This dataset was part of a master thesis analysing the use of different decision rules in best-worst (BW) choice models. BW models require respondents to keep making choices within a choice set (removing the selected alternative each time) until no alternatives remain and a ranked order is implicitly obtained.<br>The case for the survey was a park and ride facility choice, where respondents were given five alternative park and ride facilities, with different access times, prices, travel times by public transport, modes of public transport and operating frequencies.<br>Responses were obtained online, in June 2018. In total, 108 valid responses were obtained.

本数据集属于一篇硕士学位论文的研究内容，该论文分析了最佳-最差（best-worst, BW）选择模型中不同决策规则的应用。最佳-最差模型要求受访者在选择集合内持续进行选择（每次移除已选中的备选方案），直至所有选项均被选完，从而隐式得到完整的排序结果。
本次调查的场景为停车换乘（park and ride）设施选择任务，受访者需从5个备选停车换乘设施中进行选择，各设施的接驳时间、收费标准、公共交通出行时长、公共交通方式及运营频次均存在差异。
调查数据于2018年6月通过线上渠道收集，最终共获得有效问卷108份。