伦敦奥运会男篮各队排名情况的回归分析  

Regression Analysis of the Situation of the London Olympic Games Men's Basketball Teams Rank

作　　者：张振东[1] 蒋健涛[1] 王敏娜[1] 李鸿昕[1] 

机构地区：[1]郑州大学体育系,河南郑州450001

出　　处：《河南教育学院学报（自然科学版）》2013年第1期74-76,91,共4页Journal of Henan Institute of Education(Natural Science Edition)

摘　　要：通过对伦敦奥运会男篮球队技战术的22项指标进行统计,运用逐步回归和秩相关分析法对所统计的数据进行加工处理,得出结论:影响伦敦奥运会男篮各队排名的最主要影响因素有总命中次数、罚球命中次数、3分球命中次数、罚球次数、罚球命中率、总篮板等6项指标;依据各队的技战术指标建立的回归方程具有可靠性,能够真实反映各队的排名;各球队可以根据建立的数学模型,对自身球队的水平做出客观的评价,进而有针对性地进行训练.By the 22 indicators of the London Olympic Games men＇ s basketball team technical and tactical statis- tics, stepwise regression and rank correlation of the statistical data are analyzed, and concluded： the most important influencing factors that impact the London Olympic Games men＇ s basketball team rankings are the number of hits, the number of free throws, the number of three-point shooting, free throw attempts, free throw percentage, total re- bounds six indicators ; based on teams of technical and tactical targets established regression equation can show real teams rank; based on the mathematical model, each team can make an objective assessment of the level of their own, then targeted training can be carried out.

关 键 词：伦敦奥运会 男篮排名 回归分析 

分 类 号：G841[文化科学—体育训练]