1993 Volume 5 Issue 4 Pages 791-799
A physical test (a physical checkup and a sports test) is done every year in every school. The data-base system supporting the evaluation of physical test data has been developed by the statistical analysis. On the other hand, some kinds of fuzzy regression analysis have been proposed by introducing the fuzzy concept into the statistical analysis. However, few applications of the fuzzy regression analysis using fuzzy input data and/fuzzy output data have been reported. The purpose of this study is the application of some kinds of fuzzy regression analysis to the evaluation of physical tests. Through our study, two major conclusions are derived. First, we had better use the statistical regression analysis, when data have outliers and we study the individual balance. Second, we had better use the fuzzy regression analysis, when data do not have outliers and we study the whole tendency.
