摘要
文章以84场男子网球比赛为研究对象,通过数理统计中的判别分析方法,筛选出网球比赛制胜的关键因子,为教练、运动员提供更有效的竞赛指导和训练状态诊断。研究结论显示：在男子网球比赛中一发成功率、一发得分率、二发得分率、接发球得分率为比赛获胜的关键制胜因子。
The aim of this study is 84 ATP games,through using the method of discriminant analysis.This paper can select indexes which has big influence on wining and losing of tennis match from common technical statistics of tennis match.Player and coach can get a lot of help from this method.The result shows first serving percentage,first serve winning percentage,second serve winning percentage,receiving points won are key factors to win the game and the accuracy of its judgment as high as 94%.
出处
《浙江体育科学》
2011年第5期87-90,共4页
Zhejiang Sport Science
关键词
网球
比赛
制胜因素
判别函数
tennis
contest
key of winning factors
discriminant analysis
