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经济的健康发展要求决策部门能够提供准确、科学的政策,而政策的制定依据完整有效的数据分析,因此,便出现了统计分析方法与理论。统计分析即有助于经济分析的一种理论方法,在对相关历史数据进行分析的基础上,将得出的结果与历史同期情况进行比较与修正,最终推算当前及未来经济发展情况。统计分析方法在工业经济分析中已经得到了广泛的应用,本文主要利用主成分分析和聚类分析两种方式分析当前工业经济状况,以期为统计分析方法在工业经济分析中的应用提供借鉴。
The healthy development of economy requires that decision-making departments can provide accurate and scientific policies, and policies are based on complete and effective data analysis. Therefore, statistical analysis methods and theories have emerged. Statistical analysis is a theoretical method that is helpful to economic analysis. Based on the analysis of related historical data, the results obtained are compared with those of historical periods and the final projections of current and future economic developments are made. The method of statistical analysis has been widely used in industrial economic analysis. In this paper, the current industrial economic conditions are analyzed mainly by principal component analysis and cluster analysis in order to provide reference for the application of statistical analysis methods in industrial economic analysis.