基于SPSS的经济发展评价指标主成分分析

Analysis on Principal Component of Economic Development Evaluation Based on SPSS

传统的主成分分析法,要手动处理计算数据,工作量大且工作复杂。为了解决以上问题,文章采用SPSS软件进行处理,可以自动得到标准化数据,并以国家数据网2010年11个省市的经济数据为基础,进行实验验证,通过建立一套完整、科学的评价指标体系,计算出各省市的综合评价值。结果表明,基于SPSS的经济发展评价指标主成分分析具有可行性和应用前景,进而为政策的制定提供支持。

The traditional principal component analysis needs to calculate manually processed data, so it＇s a heavy and complex job. In order to solve the above problem, this paper uses SPSS software for processing, it can automatically obtain standardized data and use economic data in 11 provinces from the country data in 2010 as the basis for experimental verification. Through the establishment of a comprehensive, scientific evaluation index system,this paper obtains comprehensive evaluation values of provinces. The results show that principal component of economic development based on SPSS evaluation analysis has feasibility and prospects, thereby providing supports for the formulation of policies.