本文采用因子分析和聚类分析对城镇家庭消费支出进行统计研究和评价。由因子分析可知:我国城镇居民的消费支出结构分为三大类:日常生活因子,外在因子和居住因子,从综合得分可知经济发展主要分为三梯度:经济发达,欠发达,落后地区。这与通过聚类分析结果相一致。 This paper uses factor analysis and cluster analysis to study and evaluate the urban household consumption expenditure. From the factor analysis, it can be known that the structure of consumer expenditures of urban residents in our country is divided into three categories: daily life factor, extrinsic factor and housing factor. From the comprehensive score, we can see that economic development is divided into three levels: economically developed, underdeveloped and backward areas. This is consistent with the results of clustering analysis.