摘要
运用多元分析方法对湖北省地市经济发展水平进了行评价和区域划分研究。首先建立了评价指标体系,然后对原始数据进行了主要成分分析,得出了表示经济水平的综合指标,再用聚类分析方法进行了经济发展水平层次和区域的划分。最后简单分析了所得结果的合理性和可能性。
We carries out the research on the subadministrative region′s economic level and geographic division of Hubei province.First,we set up a target system.Then we disposes of original data in use of principal component analysis to get the comprehensive target.Third,we use cluster analysis to classify the levels and regions of economic development of Hubei.Finally,we analyze the rationality and possibility of the results.
出处
《中南民族大学学报(自然科学版)》
CAS
2003年第S1期43-45,共3页
Journal of South-Central University for Nationalities:Natural Science Edition
关键词
经济发展水平
主要成分分析
聚类分析
economic development level
principal component analysis
cluster analysis