CBA常规赛主场优势客观存在及影响因素的分析

Analysis of Existing and Influencing Factors of Home Advantage in CBA Regular Seasons

运用数理统计、逻辑分析、文献资料等研究方法对C BA常规赛9个赛季共1186场比赛进行分析。结果表明:C BA常规赛客观存在主场优势,且主场胜率、效果量与国外不同性质的篮球联赛及国内甲A足球联赛相同;裁判、心理差异、场地认知、观众是影响主场优势的主要因素。

Through the mathematical statistics,logic analysis and literature material,etc,the paper analyzes 1186 CBA matches of regular seasons.The result shows that there are home advantages in CBA regular seasons,the winning ratio and affection are the same as different kinds of external basketball tournament and internal football First-A tournament,the home advantages come from the referee,psychology,court and audience.