| R软件在主成分分析中的应用研究 |
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| 引用本文： | 刘聪,汪明. R软件在主成分分析中的应用研究[J]. 数字社区&智能家居, 2011, 0(13) |
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| 作者姓名： | 刘聪 汪明 |
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| 作者单位： | 中国矿业大学管理学院; |
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| 摘 要： | 在研究复杂问题时,主成分分析方法可以抓住问题的主要矛盾,揭示其内部各因素之间的规律性,提高分析的效率。R软件是一款免费且功能强大的软件,研究表明R软件可以方便快捷地完成主成分分析的计算,且具有很高的计算精度。
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| 关 键 词： | R软件 主成分分析 多元统计 |
Research on Application of Principal Components Analysis Using R |
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| LIU Cong,WANG Ming. Research on Application of Principal Components Analysis Using R[J]. Digital Community & Smart Home, 2011, 0(13) |
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| Authors: | LIU Cong WANG Ming |
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| Affiliation: | LIU Cong,WANG Ming(School of Management,China University of Mining and Technology,Xuzhou 22116,China) |
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| Abstract: | Researching on complex issues,principal components analysis can grasp the principal contradiction of issues,reveal the internal regulations of the factors,and improve the efficiency of analysis.R is a free and powerful software,the results of study show that R can easily and quickly to complete the calculation of principal components analysis,and has high accuracy. |
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| Keywords: | R software principal components analysis multivariate statistics |
| 本文献已被 CNKI 等数据库收录！ |
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