铁路运输建设与城市发展相关性研究——基于熵值法-PCA-CCA模型  

Research on the Correlation between Railway Transport Construction and Urban Development—Based on Entropy Method-PCA-CCA Model

作　　者：龚庆 林耿堃 GONG Qing;LIN Geng-kun(School of Statistics,Jiangxi University of Finance and Economics,Nanchang 330013,Jiangxi,China)

机构地区：[1]江西财经大学统计学院,江西南昌330013

出　　处：《广东交通职业技术学院学报》2022年第2期36-40,49,共6页Journal of Guangdong Communication Polytechnic

摘　　要：自改革开放以来,我国铁路交通运输行业迅速崛起。本文选取浙江省8个地市的相关数据进行研究,首先通过熵值法对这些地区的铁路建设水平进行排序,其次利用主成分分析对这些地区的城市发展进行降维与赋权,最后采用典型相关分析和聚类分析等多元统计分析方法对8个城市铁路建设和城市发展进行分析,得出3个具有显著性差别的聚类,并针对聚类的结果为其他地区的城市发展给出参考性建议。Since the reform and opening up,China's railway transportation industry has risen rapidly.This paper selects the relevant data of 8 cities in Zhejiang province for study.First,this paper sorts the railway construction level of these areas by entropy method,then use the main component analysis to reduce the maintenance and empowerment of the urban development of these areas,and finally analyze the railway construction and urban development of 8 cities by means of typical correlation analysis and clustering analysis,and draw three clusters with significant differences.This paper gives reference suggestions for urban development in other regions based on the results of clustering.

关 键 词：城市发展 铁路运输 熵值法-PCA-CCA模型 聚类分析 

分 类 号：F299.23[经济管理—国民经济] F532