摘要
运用主成分分析法对国内9个主要城市的经济发展水平进行了评价,得出了各城市的综合排名结果,并结合聚类分析对各城市经济发展水平进行分类及探讨,依据分析结果,提出了相应的城市建设建议。
The paper adopts the principal component analysis to evaluate the economic development of nine main cities in China, concludes the comprehensive list result of these cities, classifies and explores the economic development of the cities by combining with the clustering analysis, and points out respective suggestions for the urban construction according to the analysis results.
出处
《山西建筑》
2013年第34期250-252,共3页
Shanxi Architecture
关键词
经济发展水平
主成分分析
聚类分析
economic development, main component analysis, clustering analysis
