摘要
根据2013年全国31个省市的物流水平相关指标,分别以经营单位所在地分的进出口总额、按境内目的地和货源地分的商品进出口总额作为因变量对物流流通水平进行线性回归分析,得到了多元线性回归模型,由此找出了流通水平的影响因素,并有针对性地提出了对策建议。
By studying the logistics-related indexes of the 31 provinces in 2013 ,the authors of this paper have carried out a linear regression analysis of the logistical distribution in these places, with the total value of imports and exports by business location and the total amount of imports and exports of goods by destination and source location as the dependent variable, obtained the multiple linear regression model, discovered the influencing factors in the circulation efficiency, and put forward the corresponding suggestions.
出处
《唐山学院学报》
2016年第6期72-77,共6页
Journal of Tangshan University
关键词
多元线性回归
物流
流通水平
multivariate linear regression analysis
logistics
circulation efficiency
