我国与世界优秀女子七项全能运动员成绩差距的比较研究

Comparative Analysis of Women Heptathlon Performance Between Chinese and World Excellent Athletes

通过对世界和我国优秀女子七项全能选手历年来前十名成绩的数据收集与整理,运用灰色关联分析法和对比法,对影响我国全能选手运动成绩与各单项之间的关系进行分析研究。研究结果表明,影响我国女子七项全能成绩主要是以速度为主的跑、跳类项目。找出了我国与世界优秀全能选手之间的差距,并提出了合理化的建议,希望能为我国女子七项全能运动的发展提供有益的参考。

This paper collects and sorts out women＇s heptathlon scores of the top ten between China and the world. Through gray correlation analysis and contrast, it studies the relationship between the total score of Chinese women＇s heptathlon and the scores of individual events. The analysis shows events that affect Chinese women＇ s heptathlon scores are mainly jumping and running events in which speed plays a crucial role. The analysis points out the differences between Chinese and the world most excellent women heptathlon, and puts forward some reasonable suggestions that can have a contribution to China heptathlon movement.