Mining Analysis for College Students' Physical Performance and Fitness Tests

According to actual demand for system analysis, this paper designs and develops data mining analysis system of college students' physical performance and physical ability test data, Based on data mining technology in physical performance management and physical ability analysis application. The system takes test data of college athletes' physical ability as analysis object. It applies data mining technology and solves physical ability index optimization of athletes' physical ability. We introduce principle and method of association rule mining, propose and realize the algorithms which are appropriate for college students' physical index operation analysis. Then, this method will be applied to construct rule tree with specific cases, and to evaluate athletes' physical ability status, obtaining related and valuable physical teaching reference. Finally, through example test and analysis, the system is verified to be accuracy in related functions and it has practical application value to use data mining-based method to solve these problems.