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PDF pending restorationHunt, Earl – 1985
The widespread availability of computational graphics for personal computers has greatly increased the potential for visual display of research data. The correlation between two variables can be represented graphically by using circles to represent the variance associated with each circle, and by letting the overlap between the circles be…
Descriptors: Algorithms, Analysis of Covariance, Computer Graphics, Correlation
Killam, Rosemary N.; Scott, Daniel W. – 1981
In 1981, North Texas State University (NTSU) conducted an experiment in sound sources which was made possible by a grant from the Apple Education Foundation. The culminating research of the grant was the testing of the AFL sound source and Micromusic sound sources, as well as the NTSU sound source, AMUS. Students participated in the experiment to…
Descriptors: Academic Achievement, Auditory Discrimination, Auditory Stimuli, Auditory Training


