四川省市州经济发展差异的统计分析  

Statistical Analysis of the Differences of Economic Development in Sichuan Province

作　　者：张永锋[1] 

机构地区：[1]成都工业学院信息与计算科学系,四川成都611730

出　　处：《数学的实践与认识》2014年第16期89-96,共8页Mathematics in Practice and Theory

摘　　要：采用因子分析研究四川省21市州之间的相关性,利用主因子计算出各个市州得分,以市州得分作为新变量进行集团排序,再将基于相对位置排序法引入到集团排序中,进而得到最终的市州分类结果,在统计分析的基础上对市州经济发展给出一些建议.In this paper, correlation of 21 city state of Sichuan Province were studied by using factor analysis,comprehensive ranking of each city state were calculated by using the factor scores .and then use comprehensive ranking of the 2 main factor scores were classified by the aggregative rank, then the method of relative position based on ordering was introduced into the classification result, and then get the new results,then provides some suggestions on the city＇s economic development based on statistical analysis.

关 键 词：因子分析 集团序 相对位置排序 四川省 

分 类 号：F127[经济管理—世界经济]