| 速度项目运动员选材的数学模型构建 |
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| 引用本文： | 叶羽翌.速度项目运动员选材的数学模型构建[J].体育科学研究,2007,11(3):47-48. |
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| 作者姓名： | 叶羽翌 |
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| 作者单位： | 贺州学院体育系,广西,贺州,542800 |
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| 摘 要： | 以我国各省少年训练队以及业余体校共316名男子运动员为研究对象,探讨了快肌百分比与有关身体素质指标和生理指标的相关程度,运用多元回归方程构建速度项目运动员选材的数学模型。
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| 关 键 词： | 速度项目 选材 快肌 数学模型 |
| 文章编号： | 1007-7413（2007）03-0047-02 |
| 修稿时间： | 2007-03-29 |
Construction of Mathematical Model of Athlete Selection for Speed Events |
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| YE Yu-yi.Construction of Mathematical Model of Athlete Selection for Speed Events[J].Sports Sciences Researches,2007,11(3):47-48. |
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| Authors: | YE Yu-yi |
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| Institution: | Physical Education Department, Hezhou College, Hezhou 542800, China |
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| Abstract: | Through the investigation of 316 boy sportsmen of junior training teams and spare-time sports schools of all provinces in China,this paper probes into correlativity of the fast twitch muscles percentage and physical quality and physiology index,and constructs a mathematical model of speed-event athlete selection with the multivariate regression equation. |
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| Keywords: | speed event athlete selection fast twitch muscle mathematical model |
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