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영어

The purpose of this study was to identify the Self-management on Sport-confidence due to Mental toughness of University Judo Athletes. For the purpose, 350 sheets of questionnaire were distributed to university judo Athletes in Korea participated in a survey in 2015. province using the convenience sampling method. And Total 313 samples were used for final analysis except for 37 cases which were missing some questions or thought to be dishonest. The collected data were computerized using with IBM STATISTICS SPSS 21.0 and it’s were applied. and the following results were drawn from carrying out exploratory factor analysis, reliability, frequency, correlation, multiple regression analysis. Results are as follows, Firstly, self-management of university judo athletes variables have significantly influenced to the sport-confidence. Secondly, self-management of university judo athletes variables have significantly influenced to the mental toughness. Third, sport-confidence of university judo athletes variables have significantly influenced to the mental toughness.