摘要
采用因子分析、曲线拟合优度统计等方法对NBA优秀后卫运动员篮球技术指标进行了分类、选项,优化及评价,确立了时空特征因子是影响NBA优秀后卫运动员竞技专项能力的最重要因素,有助于更好地体现和评价后卫运动员综合竞技能力;阐述了篮球技术和技术指标的相关关系,并对篮球技术指标做了进一步的分析与研究。
Through using the method of factor analysis and curve estimation,this paper makes classification,selection optimization and evaluation of basketball technical index,establishes time and space characteristic factors are important factors influencing specific ability of NBA elite guards.It can better evaluate comprehensive competitive ability of guards,points out correlative relation between basketball technique and technical index,makes further analysis on basketball technique index.
出处
《中国体育科技》
北大核心
2005年第3期69-72,共4页
China Sport Science and Technology
关键词
NBA
后卫
技术
指标
评价
NBA
guard
technique
index
evaluation
