用因素分析法分析信阳市全社会用电量

Analysis on Total Electricity Consumption of Xinyang City with Methodology of Factor Analysis

因素分析法是用来测定受多种因素影响的某种经济现象总变动中,各个因素影响的方向和程度的一种统计分析方法。在分析信阳市按行业和按供电区域分类的全社会用电量时引用了这一方法。

The method of factor analysis is a statistical method,of which is adopted to measure the influential direction and level on every factor in the general changes of some economic phenomenon affected by variable factors.This method is applied when the amount of electricity consumed for all society is analyzed based on the division of occupation and area for electric power supply in Xinyang city.