长三角地区25个地级市经济发展水平测度  

The measurement for the 25 prefecture-level cities' level of economic development of Yangzi River Delta region

作　　者：傅萌[1] 黄晖[1] 

机构地区：[1]宁波大学商学院,浙江宁波315211

出　　处：《特区经济》2016年第1期50-51,共2页Special Zone Economy

基　　金：宁波市科技局软科学项目(2013A10045)

摘　　要：本文利用主成份分析法,选取14个能够反映长三角地区经济发展水平的最新统计指标,运用分析软件SPSS17.0进行实证分析,得出长三角地区2012年各城市的经济发展水平整体较高但内部差异较为显著,呈现出明显的金字塔形结构。This article utilized Principal Component Analysis method, selected 14 newest statistics indexes which can reflect the level of economic development. Using analyze software SPSS17.0 for positive analysis,reached a conclusion that the level of economic development for cities of Yangze River Delta region in 2012 was higher overall but internal diversity is significant difference,presented the pyramid structure obviously.

关 键 词：主成份分析法 长三角地区 经济发展水平 

分 类 号：F299.27[经济管理—国民经济]