【摘要】 采用文献资料法、数理统计法,对参加2004年雅典奥运会男子足球比赛的运动员平均身高、体重、年龄和克托莱指数等指标进行比较分析。研究结果表明:在不同位置的运动员各项指标存在显著性差异,各洲球队存在着各自的优势和不足,数据显示亚洲球队在有些指标上处于优势。更多还原

【Abstract】 This paper analyzes the interralation between the average height,weight,age and Kettler index of male soccer players who take part in the 2004 Athen Olympic Games with the documentary study and mathematical statistics,and reveals the following findings:there is the distinguished difference in the players of different positions in all the indexes concerned,any teams from different continents have their advantages and disadvantages respectively,and through the statistics Asian teams are superior on some indexes.更多还原