摘要
随着人民物质文化生活的提高,近年来中国私人汽车市场呈现出异常火爆的局面.为了对全国私人汽车拥有量的统计特征有深入的认识,借助于SAS统计分析软件,我对2002年全国31省市的私人汽车拥有量的资料作了统计分析,得到了一些有意义的结论.
With the enhancement of people s matter culture life,the Chinese private car market presented the exceptionally irritable aspect in recent years.In order to has a thorough understanding to the statistical characteristic of the national private car capacity.Using the SAS statistical analysis software,I made an analysis of the private car capacities in our 31 provinces and cities to 2002,obtained some meaningful conclusion.
出处
《应用数学》
CSCD
北大核心
2005年第S1期206-210,共5页
Mathematica Applicata
关键词
主成分分析
聚类分析
私人汽车拥有量
The principle components analysis
Gathering analysis
Private car capacity
