在混合武术中对年龄,身高和臂距进行了5年的分析
1Sheffield Hallam University.
Research quarterly for exercise and sport
|October 12, 2023
概括
在混合武术 (MMA) 中,年轻的战士往往会赢得比赛,年龄是一个重要因素. 运动员的大小,就像臂一样,提供了最小的优势,与普遍认为的相反.
科学领域:
- 运动科学 运动科学 运动科学
- 生物力学 生物力学
- 战斗运动分析 战斗运动分析
背景情况:
- 事证据表明,战斗员的身材和臂在混合武术 (MMA) 中提供了优势.
- 之前的研究表明,获胜者比失败者年轻,但形态变量的影响尚不清楚.
- 在MMA竞争对手之间的相对人体差异尚未被广泛分析.
研究的目的:
- 确定绝对和相对年龄以及形态变量是否会影响MMA的胜负.
- 复制和扩展先前关于MMA战士人口统计和结果的研究.
- 分析了职业MMA比赛中的5年运动员年龄和形态数据.
主要方法:
- 贝叶斯因子 (BF>3) 推断分析对2229名职业MMA比赛的队列进行.
- 数据被分析为整体,每年,以及按个体体质量划分.
- 评估了绝对和相对年龄,身高,臂幅和臂幅与身高的比率 (A:S).
主要成果:
- 较年轻的年龄 (绝对和相对) 显著区分了队列中的赢家和失败者以及大多数部门/年度的赢家.
- 臂距优势仅在重量级划分中被注意到.
- 较大的臂幅与身高比率在女性重中是不利的.
- 没有形态或年龄变量影响了胜利的方法.
结论:
- 运动员形态学对MMA结果的影响在大多数部门中被大大夸大和无关紧要.
- 比赛的赢家总是比失败者年轻,尤其是在需要不同技能组合的部门.
- 年龄是MMA成功的一个更重要的预测因素,而不是身高或长度等物理尺寸.
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