earticle

영어

The purpose of this study was to develop a program by using a Bradley Terry model and to prove a reliability of the program in order to solve a problem in accordance with a domestic application of the Current World Ranking System of Badminton. This program was based on Ms excel visual basic 6.0 and used maximum likelihood estimation to verify goodness of fit test of the program model. On the one hand, the data asked to prove a reliability of the program put to use the outcome of the match of the junior high school athletes in the 2010 Summer National Convention of Badminton. Firstly, the developed evaluation program was suitable for determining the ranking under the semi final. Secondly, in an analysis based on the outcome of the match of junior high school athletes, a model suitability of the program could apply to males and females. To set a ranking, the result of male athletes were appeared to be equal and the others were appeared to be inequal. Therefore, an evaluation of female athletes might need to be cautions. Thirdly, an established evaluation program according to a comparative power hold some problems in an individual event such as badminton games. those may be solved with a recently developed program.