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Stubbs, K. L. – 1984
Based on statistical data submitted by almost 3,000 academic libraries as part of the 1978-1979 Higher Education General Information Survey (HEGIS), this report develops a composite profile of an academic research library. Use of cluster analysis of library characteristics to find institutions that were quantitatively similar to one another…
Descriptors: Academic Libraries, Cluster Analysis, Data Analysis, Factor Analysis
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Cartwright, Hugh – Journal of Chemical Education, 1986
Provides background theory and an experiment relating to chemometrics. Describes the phenomenon where solutions are dichromatic or dichromic. Discusses the difficulty students have in describing such solutions that appear to be several different colors at the same time. (TW)
Descriptors: Chemistry, College Science, Color, Data Analysis