Revealing the Inner-relevance of College Students' Physical Fitness by Association Analysis and Neural Network.

The physical activity and health status of the students in China are not optimistic, there is a general lack of exercise volume and exercise intensity. Normal college students shoulder the future of China's education. Promoting their physical health is the basic requirement for cultivating teachers in the new era; Methods:Testing and recording 1123 male, 3266 female college students' physical fitness indicators in a normal college, the relationship between these indicators was mined by correlation analysis and Apriori, and the intelligent prediction models was constructed according to the mined knowledge; Results: There was no correlation between male 1000m running and vital capacity (P > 0.