教育統計学の講義研究(2報)

概要

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This report introduces the contents of a series of lectures given by the author for the educational statistics classes. This paper focuses on two themes: first is the "correlation between pared data" and the second is "regression analysis." Among these themes special attention was paid to "overly strong correlation", "spurious correlation" and"significant level in regression analysis."Both themes are presented by first giving numerical examples, followed by an intuitive consideration of the data, and finally the statistical theories pertinent to the data. xcel software was used during the data analysis. The author stresses the importance for the students to explain the output results using their own words.The author believe lectures on this subject should deal with a limited number of themes rather than trying to cover too many points. This method encourages students to fulfil course requirements. Consequently their achievements in class might encourage them into farther studying in this area.
茨城キリスト教大学の論文