网球男子单打比赛技术指标的因子分析——以2012年美国网球公开赛为例

Factor Analysis on Technical Indexes of Male Single Tennis Matches——Take USA Tennis Open Competition in 2012 for Example

运用文献资料、数理统计、逻辑分析等研究方法通过对2012年美网单打比赛中14个技术指标的因子分析后得出发球速度能力因子、主动得分能力和失误类因子、发球和网前得分效率因子、发球稳定性因子以及接发球得分能力因子等5个方面的因素制约着比赛的结果。

Through factor analysis on the 14 technical indicators in 2012 US open singles matches by used the methods of literature data,mathematical statistics and logical analysis to show that 5 aspects constraining the outcome of the game,such as ability of serve speed factor,active scoring ability and error factor,serve and net points won efficiency factor,stability of the serve factor and receiving points won factors.