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Peer reviewedWainer, Howard – Journal of Educational Measurement, 1984
Techniques of exploratory data analysis (EDA) were used to decompose data tables portraying performance of ethnic groups on the Scholastic Aptitude Test. These analyses indicate the size and structure of differences in performance among groups studied, nature of changes across time, and interactions between group membership and time. (Author/DWH)
Descriptors: College Entrance Examinations, Data Analysis, Educational Trends, Ethnic Groups
