少年女子甲组铅球运动员身体素质训练水平的快速定量判断

通过对我国部分地区少年女子甲组铅球运动员 12项身体素质指标的测试 ,经相关分析、主成分分析 ,筛选出与专项成绩密切相关、符合此年龄段生长发育特点的 6项指标 ,经曲线回归计算得出各身体素质相对应的回归方程 ,建立身体素质评价体系。依据体系内各身体素质发展水平的高低 ,找出相对薄弱环节做出快速定量判断 ,为教练员在运动训练中提供一种较有效的诊断手段。

A Rapid Qualitive Identification on the Physique Level and Training Level of Juvenile Female Shot Put Player

physique indexes was tested on shot put juvenile female players in some areas of our country. Through corresponding analysis and main part analysis, it selected 6 indexes concerned with the record of majoring event and meeting their growing characteristics, turned out regression equation in response to their physique and established evaluating system of physique level. Depending on their different development level in physique, it find out relative weak points and make a rapid qualitive identification in reference to our coach's effective way of identification.