统计学专业论文(模板).doc
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XX大学
毕业论文
对福建省CPI影响因素权重的实证分析
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摘要
本文以福建省2000-2010年的经济数据为依据,从现象入手,考察福建省近十年来CPI的变动趋势,通过多元线性回归分析,得出CPI与食品、烟酒用品以及其他各因素的线性模型,然后进行相关的检验,运用软件SPSS16.0进行主成分回归分析。了解各因素对CPI影响因素权重,并对CPI运行趋势作出预测判断,从而为未来CPI涨幅更加合理化提出调控建议。
关键词:CPI;多元线性回归;主成分分析
Abstract
In this paper, Fujian Province from 2000 to 2010 based on economic data, starting from the phenomenon to study changes in the CPI over the past decade the trend in Fujian Province, by multiple regression analysis model, regression CPI and food, tobacco products, and other factors of the line model, then the related test, the use of principal component analysis software SPSS16.0 regression analysis. Understand the factors influencing factors on the CPI weights, and run to predict the trend to determine the CPI, the CPI in order to run on the current s