| 主成分分析和因子分析在体育科学研究中应用方法的探析 |
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| 引用本文： | 雷福民,权德庆.主成分分析和因子分析在体育科学研究中应用方法的探析[J].西安体育学院学报,1997(4). |
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| 作者姓名： | 雷福民 权德庆 |
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| 作者单位： | 西安体育学院体育统计教研室 |
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| 摘 要： | 通过样本含量对分析结果的影响，选择各类指标变量个数对因子排序的影响等几个方面的分析研究，为主成分分析和因子分析方法的广泛应用提供一定的理论参考依据
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| 关 键 词： | 主成分分析 因子分析 综合评价 因子得分 精度 |
Inquiring into Method of Principal Component and Factor Analysis in Sports Science |
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| Lei Fumin et al.Inquiring into Method of Principal Component and Factor Analysis in Sports Science[J].Journal of Xi'an Institute of Physical Education,1997(4). |
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| Authors: | Lei Fumin |
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| Institution: | Xi'an Institute of Physical Education Xi'an 710068 |
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| Abstract: | This paper is to inqure into the method of principal component and factor analysis in sports science.Study on the effect of sample for analysis result and the number of target for factor order,the guess and accurate of factor score and multiple appraise in principal component to sample and so on.Wishing open up the range of principal component and factor analysis in sports science. |
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| Keywords: | principal component analysis factor analysis multiple appraise factor score accurate |
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