基于时间序列分析河北省港口物流能力与对外贸易的相关性

Correlation of the Time Series Analysis of Port Logistics in Hebei Province and the Foreign Trade Based on

搜集21年的河北省进出口贸易总额和港口货物吞吐量的相关数据,运用统计学和计量经济学原理从时间序列分析出发,探索河北省港口物流水平与对外贸易的相关性,并结合统计软件EVIEWS运用,对河北省港口物流水平和进出口贸易的相关性进行分析,并利用回归分析算出两者的依存关系,从而更好的揭示出港口物流能力对河北省对外贸易的重要影响。从而使港口物流能力得到重视。

the Hebei province total import and export trade and port throughput data this paper widely collected 21 years,using the principle of statistics and Econometrics from the time series analysis,to explore the relationship between the level of port logistics in Hebei province and the foreign trade,combined with the use of statistical software EVIEWS,carries on the analysis to the correlation of port logistics in Hebei province and import export trade,and use the regression analysis to calculate the dependence of both,so as to better reveal the port logistics capability important impact on foreign trade in Hebei province. So the port logistics capability to get attention.