影响吉林省农村地区生活水准因素的主成分回归分析

Principal Component Regression Analysis on Factors Affecting the Living Standard of Rural Area of Jilin Province

利用2001、2004、2007年的统计资料对吉林省县域农村地区进行实证分析,寻求影响地区生活水准的主要因素,运用主成分分析对众多社会、经济、农业、生活水准指标进行综合,得出社会经济活力因子、农业生产活力因子、生活水准因子指标,并采用了主成分回归模型,得出社会经济活力指标和农业生产活力指标的影响方向不同。根据模型分析结果提出了提高农村地区生活水准的建议。

Through the empirical analysis on county rural area of Jilin province with the statistic data of 2001,2004 and 2007,this research was to find out the main factors affecting the regional living standard and generate the index of social economic dynamic factor,agriculture production dynamic factor and living standard factor through synthesizing various index of the society,economy,agriculture and living standard with principal component analysis method.Besides,adopting the principal component regression model,it concluded that the influence of social economic dynamic index and agriculture production dynamic index gone to differentd irections.It proposed the advice to boost the living standard of rural area according to the analysis results ofthe model.