摘要
以2005年第四届东亚运动会男子铅球决赛的五名健将级运动员为对象,数据采集采用影像分析法和数理统计法,对健将级男子背向滑步推铅球技术动作运动学指标与专项成绩进行灰色关联分析,阐述了各运动学指标与专项成绩之间的灰色关联高低及其对成绩贡献率的关系。
Taking five Master Sportsmen from the final of men＇s shot put at the 4th East Asian Games in 2005 as subjects, using the methods imaging analysis and mathematical statistics, this assay analyses gray correlation analysis of the relationship between kinematics indexes of the technical movement and specific performance in Master Sportsmen＇s Backward Sliding - step Shot Put, and elaborates the high low of gray correlation between various kinematics indexes and specific performance and its contribution to the performance.
出处
《广州体育学院学报》
CSSCI
北大核心
2009年第3期54-58,共5页
Journal of Guangzhou Sport University
关键词
过渡阶段
最后用力
运动学指标
专项成绩
灰色关联分析
Transitional stage
Final force
Kinematics indexes
Specific performance
Gray correlation analysis
