SPSS方差分析在城镇居民消费结构中的实证研究  

An Empirical Study of the SPSS Analysis of Variance(ANOVA) in the Consumption Structure of Urban Residents

作　　者：赵云 ZHAO Yun(Department of Mathematics,Gansu Normal College for Nationalities Hezuo,Gansu 747000)

机构地区：[1]甘肃民族师范学院数学系,甘肃合作747000

出　　处：《中国商论》2022年第16期1-5,共5页China Journal of Commerce

基　　金：2021年甘肃省教育科学“十四五”规划重点课题“基于MOOC的概率论与数理统计教学模式的探索与实践”(1883);2022年甘肃省高校创新创业教育教学改革研究项目“以创新创业教育为导向的《概率论与数理统计》课程实践教学研究”;2022年甘肃民族师范学院校长科研基金重点项目“基于数据分析素养的数理统计教学研究”(GSMYZD2022-01)。

摘　　要：在《甘南统计年鉴》2014年和2019年原始数据的基础上,本文结合SPSS软件对甘南藏族自治州7县1市8个不同区域城镇人均消费支出水平通过单因素方差分析方法进行了对比分析。统计结果显示:(1)甘南州城镇居民家庭人均消费支出的8个项目在2014年至2019年的增长率存在显著差异;(2)食品消费支出占家庭总消费支出的比重相比略有下降,医疗保健、交通通信、生活用品及服务3项的增长较明显;(3)相对而言居住消费的增幅较小,只有12.52%。研究结果对了解本地区城镇居民的消费能力和生活质量变化状况、消费结构的变迁、地区经济发展现状具有参考价值,也可为统计决策提供充分的理论依据。Based on the original data of the Gannan Statistical Yearbook in 2014 and 2019,this article,combined with the SPSS software,conducts a comparative analysis of urban per capita consumption expenditure levels in eight diff erent regions of seven counties and one city in Gannan Tibetan Autonomous Prefecture through the method of oneway analysis of variance(ANOVA).The statistical results show that:first,there are significant diff erences in the growth rates of eight items of per capita consumption expenditure of urban households in Gannan Prefecture from 2014 to 2019;second,the proportion of food consumption expenditure in total household consumption expenditure has slightly decreased compared with that of healthcare,transportation and communication,and commodities and services which embrace significant growth;third,the increase of housing consumption is relatively small,only 12.52%.The results of the study are of reference value for understanding changes in their consumption ability and quality of life of urban residents in the region,changes in the consumption structure,and the current situation of regional economic development,and can also provide a sufficient theoretical basis for statistical decision-making.

关 键 词：SPSS软件 城镇居民消费结构 单因素方差分析 实证研究 

分 类 号：F127.8[经济管理—世界经济]