摘要
选取重庆市40个区县2006年的相关统计数据,采用统计软件SPSS14.0中的因子分析方法进行综合分析,得出各因子的载荷,在此基础上计算各区县的综合得分,并进行排名,再利用ARCVIEW软件绘制空间格局图。结果表明,重庆市区域内部存在明显差异,一小时经济圈综合实力最强,渝东北综合实力次之,渝东南地区综合实力最弱。
Select some statistics of 40 counties of Chongqing Municipality in 2006, and analyze them comprehensively by the factor analysis in the statistical software SPSS14.0 to get the loads of the factors, then calculate the comprehensive scores of the counties and rank them on the basis of the loads, finally use software ARCVIEW to get the pattern of the space in the paper. The results show that there are obvious difference among the counties in the municipality of Chongqing, one hour economic circle has the most powerful comprehensive strength followed by the Northeast area, bat the southeast area comes last.
出处
《四川理工学院学报（自然科学版）》
CAS
2009年第2期116-118,共3页
Journal of Sichuan University of Science & Engineering(Natural Science Edition)
关键词
因子分析
县域综合实力
重庆
factor analysis
comprehensive strength of the counties
Chongqing
