CBA联赛近5年冠军球队主要技术指标与比赛得分情况的统计分析

运用文献资料、数理统计、灰色关联分析等方法对2005至2010年5届CBA联赛各届冠军球队241场比赛技术统计指标与比赛得分进行量化研究,并建立指标的灰关联序列与回归模型。研究表明:影响冠军球队得分的各指标因素的主次关系依次是罚球命中率、犯规、防守篮板、助攻、失误、进攻篮板、抢断、盖帽、三分命中率、投篮命中率;影响比赛得分较为显著的指标为罚球命中率、投篮命中率、三分命中率、进攻篮板、防守篮板、抢断、失误、犯规。

Statistical Analysis between Technical Index and Scores of CBA Champion of the Last Five Years

What were employed in the research are such methods as document consultation,statistics analysis,grey relation analysis and so on.The data was also from technical statistic index and the scores of 241 matches of CBA champions from 2005 to 2010.What was achieved then was the grey-relation lists and repression models.The results are as follows.The major and minor relationship of technical statistic indexes that affect the teams ′ scores include many factors.They are respectively free throw percentage,foul defensive rebound,assist,turnover,offensive rebound,steal,block shot,three-point shot percentage,field goal percentage.These indexes shows that factors affecting scores evidently are numerous in amount.Respectively,they are free throw percentage field goal percentage,field goal percentage,three-point shot percentage,offensive rebound,defensive rebound,steal,turnover,foul.