Additional analysis on students' group project preferences

This file contains a table including the additional analysis related to the article entitled "Reducing free-riding in group projects in line with students' preferences: Does it...本文件包含一张表格，其中收录了与题为《契合学生偏好的小组作业场景下搭便车行为（free-riding）的抑制：其是否……》的学术论文相关的补充分析内容。