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| 基于灰色模型的宁夏青少年田径运动成绩相关性分析 | |
| 引用本文： | 刘旭东,李晓玲,姜爱平.基于灰色模型的宁夏青少年田径运动成绩相关性分析[J].宁夏大学学报(自然科学版),2010,31(3):289-292. |
| 作者姓名： | 刘旭东 李晓玲 姜爱平 |
| 作者单位： | 1. 宁夏大学体育学院,宁夏银川,750021;南京师范大学体育科学学院,江苏南京,210046 2. 宁夏大学体育学院,宁夏银川,750021 3. 宁夏大学数学计算机学院,宁夏银川,750021 |
| 基金项目： | 宁夏哲学社会科学规划项目课题 |
| 摘 要： | 运用文献资料法、数理统计法、访谈法,对宁夏2000—2009年青少年田径比赛成绩的每个分项的相关数据进行累加生成数列后,采用一维灰色模型理论,进行了回归方程分析,以期了解宁夏青少年田径运动近10 a的发展态势,为改进青少年田径运动的训练方法和提高运动成绩提供了理论依据. |
| 关 键 词： | 宁夏 青少年 田径 灰色模型 |
Ningxia Youth Track and Field Correlation Analysis Based on Grey Model Theory |
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| Liu Xudong,Li Xiaoling,Jiang Aiping.Ningxia Youth Track and Field Correlation Analysis Based on Grey Model Theory[J].Journal of Ningxia University(Natural Science Edition),2010,31(3):289-292. | |
| Authors: | Liu Xudong Li Xiaoling Jiang Aiping |
| Institution: | 1.School of Physical Education,Ningxia University,Yinchuan 750021,China;2.Institute of Sports Science,Nanjing Normal University,Nanjing 210046,China;3.School of Mathematics and Computer Science,Ningxia University,Yinchuan 750021,China) |
| Abstract: | By using literature,interviews,statistics methods,every sub-related data of Ningxia youth track and field from 2000 to 2009 is accumulated and generated to series,then,one-dimensional gray model theory is used to get regression equation analysis.As result,Ningxia youth track and field development trend in recent years will be known for providing theoretical basis of both performance enhancement and improving training method of youth athletics. |
| Keywords: | Ningxia youth track and field grey model |
| 本文献已被 维普 万方数据 等数据库收录！ | |