相对年龄效应对我国高水平篮球运动员技战术表现的影响——基于第14届全运会的实证分析  

Impact of the Relative Age Effect on the Technical Performance of Chinese Elite Basketball Players——An Empirical Analysis based on the 14th National Games of China

作　　者：戴书伟 张文浩 Dai Shuwei;Zhang Wenhao(Plhysical Education College of Zhengzhou Univensily(Main Campus),Zhengzhou 450001,China)

机构地区：[1]郑州大学体育学院(校本部),河南郑州450001

出　　处：《体育科技文献通报》2022年第12期105-109,114,共6页Bulletin of Sport Science & Technology

摘　　要：研究目的:分析相对年龄效应与我国篮球运动员技战术表现的关系。研究方法:运用卡方检验、优势比(OR)、Cramer’s V分析第14届全运会五人制篮球项目男子组、女子组球员的出场次数,结合单因素方差分析(One-way ANOVA)对男女子组共80场比赛的运动表现进行分析,对比不同季度球员在比赛中总体表现及各项技术表现的差异。研究结果:(1)男子、女子组运动员均受到相对年龄效应的影响,不同季度球员在出场次数方面都存在显著性差异。(2)低年龄组中运动员的技战术表现和相对年龄之间有显著的相关性,受到相对年龄效应的影响;而高年龄组中相对年龄效应对比赛中运动员的技术水平发挥不存在必然的影响。The purpose of the study is to analyze the possible relationship between the relative age effect and the performance of basketball players’ techniques and tactics. Methods: Chi-square test, odds ratio(OR) and Cramer’s V were used to analyze the appearance times of men’s and women’s basketball events in the 14 th National Games. One-way ANOVA was used to analyze the performance of men’s and women’s basketball events in 80 matches, and compare the overall performance and technical performance of players in different seasons. The results show that:(a) The players in different seasons of men’s and women’s groups are affected by the relative age effect, and there are significant differences in the number of appearances.(b) There is a significant correlation between the efficiency value and the relative age of athletes in the lower age group, which is affected by the relative age effect, while the relative age effect in the higher age group has no inevitable influence on the technical level of athletes in the competition.

关 键 词：相对年龄效应 篮球 技术表现 全运会 

分 类 号：G841[文化科学—体育训练]