高校足球公共选修课不同专业女大学生脚内侧踢球技术与身体素质的研究

On the Technology y and Physical Qualityof Female College Students'Inside Foot Passing in Different Majors of College Football Public Elective Course

综合运用文献资料法、数理统计法对不同专业女大学生脚内侧踢球技术掌握差异性与身体素质的关联性进行探讨。结果显示:女大学生脚内侧踢球技术与其各项身体素质之间具有显著的相关性,具有双向促进作用。对身体素质进行降维处理,共提取到3个影响脚内侧踢球技术的公共因子(方差解释率为61.8%),进行回归分析后得到回归方程决定系数R=0.388,R^(2)=0.15,可以解释2者之间的有机联系。

Using the methods of literature and mathematical statistics,this paper probes into the relationship between the differences in mastering the technique of inside foot passing and the physical quality of female college students in different majors.The results show that:There is a significant correlation between female college students inside foot passing skills and their physical qualities,which has a two-way promoting effect.In dimension reduction of physical quality,three common factors affecting the inside foot passing technology are extracted,(the variance interpretation rate is 61.8%),after regression analysis,the determination coefficient of the regression equation r=0.388,r^(2)=0.15 can explain the organic relationship between the two.r=0.388,R^(2)=0.15,which can explain the organic relationship between the two.