湖南省城乡居民消费结构统计分析  

STATISTICAL ANALYSIS OF CONSUMPTION STRUCTURE OF URBAN AND RURAL RESIDENTS IN HUNAN PROVINCE

作　　者：唐小军[1] 谢晓花 赵龙 TANG Xiao-jun;XIE Xiao-hua;ZHAO Long(Schoolof Mathematics and Physics,Jinggangshan University,Ji5an,Jiangxi,343009,China)

机构地区：[1]井冈山大学数理学院,江西吉安343009

出　　处：《井冈山大学学报（自然科学版）》2021年第5期9-13,27,共6页Journal of Jinggangshan University (Natural Science)

基　　金：江西省教育厅科技计划项目(GJJ190551);井冈山大学博士科研启动项目(JZB17002)。

摘　　要：针对湖南省城乡居民消费结构的实际状况,从湖南省统计年鉴中选取了2005~2019年湖南省城乡居民的可支配收入数据和消费结构的相关数据,运用差异性检验(独立样本t检验和秩和检验)、聚类分析(K-means聚类法和层次聚类法)以及灰色关联分析等统计分析方法,分析了湖南省城乡居民消费结构的具体现状,同时探讨湖南省城乡居民在消费结构上的差异,最后根据分析得出相关结论。The related data about the disposable income data and consumption structure of the urban and rural residents in Hunan Province from 2005 to 2019 were selected from the Hunan Statistical Yearbook,the analysis methods of difference test(independent sample t test and rank sum test),cluster analysis(K-means clustering method and hierarchical clustering method)and grey relational analysis were used to analyze the specific situation of the consumption structure of urban and rural residents in Hunan Province,and the differences in the consumption structure of urban and rural residents in Hunan Province were discussed.Finally,the conclusions based on the analysis were obtained.

关 键 词：消费结构 差异性检验 聚类分析 灰色关联分析 

分 类 号：O213[理学—概率论与数理统计]