A validity study for Yes/No Angoff standard setting method using cluster analysis - Fen-Lan Tseng; Jia-Min Chiou; Yao-Ting Sung (2015 12th International Conference on Fuzzy Systems and Knowledge Discovery (FSKD), 2015)
Keywords: cluster analysis; Data models; Gaussian distribution; hierarchical clustering; mixture of Gaussian models; Psychology; Qualifications; Reliability; standard setting; Testing