Case Study Peer Ratings

This data set was obtained from peer ratings of 26 male students in a typical high school EFL class in Mashhad, Iran. The students rated their classmates according to a set of six classification criteria. Their EFL teacher likewise rated his students and produced a 4-group classification. Cluster analysis of the peer ratings revealed a 3-group classification.本数据集源自伊朗马什哈德一所典型高中英语作为外语（EFL）班级的26名男性学生的同伴互评数据。学生们依据六项分类标准对同班同学进行评分；该班级的EFL教师同样对全体学生开展评分，并得出了四组分类结果。对上述同伴互评数据进行聚类分析后，得到了三组分类结果。