统计学毕业论文.doc

本科生毕业论文(设计)
题目
关于我国城镇居民消费结构变化的统计分析
院系
数学科学学院
专业
统计学
指导教师
职称教授


目录
摘要……………………………………………………………………………………1
关键词…………………………………………………………………………………1
Abstract………………………………………………………………………………1
Key words……………………………………………………………………………1
引言………………………………………………………………………1
1 我国城镇居民消费结构状况………………………………………………………………2
我国城镇居民消费金额变化情况……………………………………………………2
我国城镇居民消费结构变化情况……………………………………………………3
……………………………………………………………5
2 对各项消费所占比重变化趋势进行分析………………………………………………6
对我国城镇居民各项支出所占比例做出回归模型……………………………………6
食品消费所占比例的回归模型………………………………………………………6
其余各项所占比例回归模型………………………………………………………10
根据模型计算出未来5年城镇居民消费结构表………………………………………10
3 结果分析…………………………………………………………………………… 10
致谢……………………………………………………………………………………11
参考文献………………………………………………………………………………11
附录…………………………………………………………………………12
关于我国城镇居民消费结构变化的统计分析
统计学学生武步端
指导教师吕玉华
摘要: 近年来,我国经济有着突飞猛进的发展,在经济发展的同时,我国城镇居民收入也在大幅增加,人民的购买力大大增强。跟过去比较起来,人们能够更好地支配自己的收入,按照自己的意愿来购买自己想要购买的东西,而不是像以前,收入很大程度上花费在生活必须品,如食物、衣物等的购买上。也就是说,我国人民的消费结构正从低等消费阶段向中等消费阶段过渡。本文采用《中国统计年鉴》提供的数据,并通过SPSS软件对近年来我国城镇居民的消费结构进行统计分析,以得出近年来我国城镇居民消费结构的变化,即我国城镇居民各项消费所占比重的变化。
关键词:城镇居民消费结构;SPSS软件;统计分析
Statistical analysis on the change of consumption structure of urban residents in China
Student majoring in statistics Wu Buduan
Tutor Lv Yuhua
Abstract: In recent years, China's economy has make a spurt of progress of development, at the time of economic development, e of urban residents in China have increased greatly, the people's purchasing power is greatly enhanced. Compared with the past, people can better control their own e to buy their own, want to buy things according to their own will, but not like before, e is largely spent on necessities, such as food, clothing and other purchase. That is to say, the consumption structure of our people is in transition from low to moderate consumption stage consumption stage. This paper uses the "China Statistical Yearbook" the data provided by SPSS, and the statistics and the analysis of the consumption structure of u