摘要
运用文献资料法、数理统计法、逻辑分析法对2014年澳网、法网、温网、美网共计434场女子单打比赛的11项技术统计指标进行判别分析,构建可以用于预测网球比赛胜负的函数方程模型,并加以验证,为教练员、运动员提供更有效的竞赛指导和参考.研究结果显示,接发球得分率、一发得分率、二发得分率为女子网球单打比赛获胜的关键制胜因子.运用这3个关键因子所建立的判别函数方程对比赛胜负的判别效果达到94.7%,同时,对研究结果进行了分析解读.
By using the methods of mathematical statistics and literature data to analyse the 2014 Australian Open,French Open,Wimbledon,US open,11 technical indicators in 434women’s singles are discriminated for analysis.The construction can be used to build Function equation model for predicting the tennis competition and to be further verified,in order to provide more effective guidance and reference for coaches and athletes.The results show：first serve scoring average,second serve scoring average and receiving/serving points are key factors to win.The effect of using discriminant function with the three key factors was 94.7%.Analysis and interpretation of research results are also presented.
出处
《安徽工程大学学报》
CAS
2016年第6期54-60,共7页
Journal of Anhui Polytechnic University
关键词
网球
女子单打
判别函数
制胜因子
tennis
women’s singles
discriminant function
winning factor
