基于临界功率的男性运动员的分类
Javier Olaya-Cuartero1, Basilio Pueo1, Alfonso Penichet-Tomas1
1Sports Science, University of Alicante, Alicante, Spain.
International journal of sports medicine
|March 10, 2024
概括
这项研究将男性运动员分为五个性能级别,使用Stryd CP测试中的运行关键功率 (CP). 这种分类可以为各级运动员提供个性化的训练策略.
科学领域:
- 运动科学 运动科学 运动科学
- 运动生理学 运动生理学
- 绩效分析 绩效分析
背景情况:
- 临界功率 (CP) 是耐力运动员的一个关键生理指标.
- 目标绩效分类对于定制培训计划至关重要.
- 9/3分钟的Stryd CP测试为CP评估提供了一种实用的方法.
研究的目的:
- 根据运行关键功率 (CP) 将男性运动员分为不同的表现级别.
- 使用CP数据建立客观的绩效基准.
- 为运动员提供定制的训练策略和目标设定.
主要方法:
- 24名训练有素的男性运动员完成了9/3分钟的Stryd CP测试.
- 使用分层集群分析 (沃德的方法) 来按CP分组运动员.
- 普通最小平方线性回归定义了基于输出功率 (W/kg) 的五个性能层.
主要成果:
- 确定了三个不同的集群,CP中心体为3.87,4.45和5.14W/kg.
- 建立了五个性能级别:公平 (2.9-3.6W/kg) 到国际 (5.5-6.1W/kg).
- 集群分析有效地解释了CP变异的89-96%,具有强大的线性回归匹配 (r2=0.997).
结论:
- 该研究成功地将男性运动员分为客观的绩效级别,使用运行CP.
- 这种基于CP的分类为制定个性化培训计划提供了宝贵的见解.
- 这些发现支持使用Stryd CP测试来进行性能分层和训练优化.
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