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| 女排队员防守起球率与运动素质多元回归分析 | |
| 引用本文： | 李箐,刘江,陈崇双. 女排队员防守起球率与运动素质多元回归分析[J]. 西南交通大学学报(社会科学版), 2007, 8(2): 42-44 |
| 作者姓名： | 李箐 刘江 陈崇双 |
| 作者单位： | 1. 西南交通大学,体育部,四川,成都,610031 2. 西南交通大学,数学系,四川,成都,610031 |
| 摘 要： | 在女排运动中,运动员的运动素质指标与防守起球率有着直接的关系。人们通常认为800米跑、立定三级跳远、仰卧起坐、3米折返跑、思维灵敏性、运动知觉和适竞感7项指标与防守起球率有一定的相关性。但它们与防守起球率的回归结果表明:800米跑与防守起球率相关关系不显著;而思维灵敏性、仰卧起坐、3米折返跑、适竞感4项对防守起球率的影响显著,立定三级跳远、运动知觉却相对较弱。 |
| 关 键 词： | 甲A女排 防守起球率 运动素质 回归分析 |
| 文章编号： | 1009-4474(2007)02-0042-03 |
| 修稿时间： | 2006-10-15 |
Multiple Linear Regression Analysis between Defensive Play Ball Rate of Women''''s Volleyball Players and Their Fitness |
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| LI Qing,LIU Jiang,CHEN Chong-shuang. Multiple Linear Regression Analysis between Defensive Play Ball Rate of Women''''s Volleyball Players and Their Fitness[J]. Journal of Southwest Jiaotong Universit(Social Science Edition), 2007, 8(2): 42-44 | |
| Authors: | LI Qing LIU Jiang CHEN Chong-shuang |
| Abstract: | Indexes of women's volleyball players' fitness directly relate to defensive play ball rate.It is commonly believed that seven indexes,i.e.,800-meter run,standing triple jump,sit-ups,3-meter turn back,cognitive sensitivity,motion perception and adaptability of competition,are correlated to defensive play ball rate.The multiple linear regression analysis indicates that 800-meter run is not correlated to defensive play ball rate while cognitive sensitivity,sit-ups,3-meter turn back and adaptability of competition are significantly correlated and standing triple jump and motion perception correlate weakly with defensive play ball rate. |
| Keywords: | A-class women's volleyball teams defensive play ball rate fitness regression analysis |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |