重点行业能耗测算分析

重点行业能耗测算分析通过ARDL模型这是一种适用于非平稳时间序列数据的长期关系建模方法。利用统计年鉴中收集的历史年度数据，对各个重点行业的综合能耗和用电量进行实证分析。通过ARDL模型，够拟合出综合能耗和用电量之间的长期均衡关系，并考察它们之间的相关性以及滞后效应。

Energy consumption measurement and analysis for key industries adopts the Autoregressive Distributed Lag (ARDL) model, which is a long-run relationship modeling method applicable to non-stationary time series data. Historical annual data collected from statistical yearbooks is used to conduct empirical analysis on the comprehensive energy consumption and electricity consumption of various key industries. The ARDL model can fit the long-run equilibrium relationship between comprehensive energy consumption and electricity consumption, and investigate their correlation and lag effects.

搜集汇总

背景与挑战

背景概述

该数据集采用ARDL模型分析统计年鉴历史数据，研究重点行业综合能耗与用电量的长期均衡关系及其滞后效应。