Notice of RetractionResearch on Chinese cities comprehensive competitiveness based on principal component analysis and factor analysis in SPSS

Niu Dong-xiao, Tian Jie, Ji Ling
{"title":"Notice of RetractionResearch on Chinese cities comprehensive competitiveness based on principal component analysis and factor analysis in SPSS","authors":"Niu Dong-xiao, Tian Jie, Ji Ling","doi":"10.1109/ICSESS.2011.5982478","DOIUrl":null,"url":null,"abstract":"Factor analysis and principal component analysis are commonly used in multivariate statistical analysis. This paper has shown similarities and differences of principal component analysis and factor analysis in mathematical model and solution procedure. And we select some important indexes of Chinese cities comprehensive competitiveness, use economics software SPSS to carry on the principal component analysis and factor analysis, and get comprehensive score. At last, we analyze the influential factors of cities competitiveness to provide support and protection for the development of cities.","PeriodicalId":108533,"journal":{"name":"2011 IEEE 2nd International Conference on Software Engineering and Service Science","volume":"2 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2011-07-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"9","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2011 IEEE 2nd International Conference on Software Engineering and Service Science","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICSESS.2011.5982478","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 9

Abstract

Factor analysis and principal component analysis are commonly used in multivariate statistical analysis. This paper has shown similarities and differences of principal component analysis and factor analysis in mathematical model and solution procedure. And we select some important indexes of Chinese cities comprehensive competitiveness, use economics software SPSS to carry on the principal component analysis and factor analysis, and get comprehensive score. At last, we analyze the influential factors of cities competitiveness to provide support and protection for the development of cities.
基于SPSS主成分分析和因子分析的中国城市综合竞争力研究
因子分析和主成分分析是多元统计分析中常用的两种分析方法。分析了主成分分析和因子分析在数学模型和求解过程上的异同。选取中国城市综合竞争力的一些重要指标,运用SPSS经济学软件进行主成分分析和因子分析,得出综合得分。最后,分析城市竞争力的影响因素,为城市的发展提供支持和保障。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
求助全文
约1分钟内获得全文 求助全文
来源期刊
自引率
0.00%
发文量
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信