| 因子分析的统计思想及在体育科研中的应用 |
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| 引用本文： | 彭大松,左从现.因子分析的统计思想及在体育科研中的应用[J].四川体育科学,2007(3):18-20,23. |
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| 作者姓名： | 彭大松 左从现 |
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| 作者单位： | 南京晓庄学院体育系,江苏,南京,210017 |
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| 摘 要： | 因子分析方法应用于体育科研中,其因子解释上的模糊性常常让体育工作者大为困惑,有人甚至怀疑因子分析方法的合理性与科学性。本论文从因子分析的统计思想和正交因子分析模型的实质出发分析了造成因子分析结果解模棱两可的原因,并通过实证分析指出因子分析运用成败的关键在于分析者是否充分理解了因子分析的统计思想和是否真正掌握了所要解决问题专业知识。
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| 关 键 词： | 因子分析 统计思想 体育科研 应用 |
| 文章编号： | 1007-6891（2007）03-0018-03 |
| 收稿时间： | 2006-12-03 |
| 修稿时间： | 2006-12-032007-03-02 |
The Thought of Factor Analysis and the Applying in Sports |
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| PENG Da-song,ZUO Cong-xian.The Thought of Factor Analysis and the Applying in Sports[J].Sichuan Sports Science,2007(3):18-20,23. |
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| Authors: | PENG Da-song ZUO Cong-xian |
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| Institution: | P. E. Dept. of Xiaozhuang College in Nnnjing, Jiangsu Nanjing, 210017, China |
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| Abstract: | The application of factor analysis in sports science research,the difficulties of interpreting factors become a confusion to researchers.This paper,starting from the statistic thought of factor analysis,,studies the causes for their uncertainty in interpreting factors and through analysis the examples.Apart from the influences of the nature of data,the validity of interpretation is also related to analyzers grasp of the method and their professional knowledge. |
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| Keywords: | Factor Analysis Statistic Thought Sports science Research Application |
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