基于多元统计的长沙市城区经济发展差异分析

Analysis on the Difference of Urban Economic Development of Changsha City Based on Multivariate Statistics

本文对长沙市城区经济发展进行研究,运用2020年长沙市城区各项指标,结合主成分分析、因子分析和聚类分析,从两个方面分别对长沙市城区经济发展指标进行统计分析,然后基于各种方法的分析结果进行综合评价。结果表明:不同城区在经济发展结构上存在明显差异,从而为制定长沙市城区经济发展规划提供客观评价,也为其他城市的经济发展规划提供借鉴。

This paper studies the economic development of urban areas in Changsha, and makes a comprehensive analysis of the economic development indicators of urban areas in Changsha from different perspectives by using the indicators of urban areas in 2020 and combining principal component analysis, factor analysis and cluster analysis. Finally, a comprehensive evaluation is made on the analysis results of various methods, and some reasonable conclusions are obtained, so as to provide an objective evaluation for the formulation of urban economic development planning of Changsha, and also serve as a reference for other urban economic development planning.