摘要
运用文献资料调研、数理统计、专家访谈等方法,从2005-2007年澳大利亚和美国网球公开赛共计239场女子双打比赛的9项常规技术统计中,筛选出对女子双打比赛胜负影响最大的3项指标:接发球赢球率、一发赢球率、一发成功率,构建了可预判比赛胜负的函数方程,其判断的准确率高达90%以上。首次建立了3项指标实力评估法,对郑洁/晏紫等部分世界优秀女子双打运动员进行了实力评估。
Through using the method of literature review, mathematmal statistics ano expert interview, this paper selects three indexes that has big influence on wining and losing of woman double tennis match from 9 common technical statistics of 239 matches in 2005-2007 Australian Open and US Open. They are first serving percentage, first serve winning percentage, receiving points won. The game can predict the outcome of a function equation and the accuracy of its judgment as high as 90%. The assessment of the strength of three indicators of ZHENG Jie / YAN Zi and some of the world＇s best women＇s doubles for the strength assessment is established.
出处
《中国体育科技》
CSSCI
北大核心
2008年第4期79-83,共5页
China Sport Science and Technology
关键词
网球
女子双打
实力
评估
tennis
woman＇s doubles
strength
evaluation
