宁夏青少年田径赛事运动成绩曲线分析

The Performance Curve Analysis for Ningxia Youth Track and Field Events Sports

运用文献资料法、问卷调查法、访谈法和数理统计法,对2000—2009年宁夏青少年田径比赛成绩进行了分析,了解宁夏近10a田径比赛成绩的发展状况.结果显示,田径成绩呈衰退趋势,其原因是运动员水平发展缓慢,后备人才培养断层等问题.为宁夏青少年田径运动训练方法的改进和运动成绩的提高提供了参考,以期对宁夏竞技体育的发展有所帮助.

Using the literature, questionnaire, interview and the statistics on youth track and field competition in Ningxia 2000--2009, the results were analyzed to understand the development of track and field results of Ningxia in past 10 years. The results show that the track and field results showed a declining trend, the reason is that the athletes＂ level develop very slow, talented faults and other issues, which prorides references to enhancement for both training methods and the sports performance of youth track and field in Ningxia.