摘要
为探讨林产品进出口与我国对外贸易的关系,通过线性回归的方法对林产品进出口总额同我国对外贸易总额的关系进行了分析,构建了线性方程。结果表明,林产品进出口总额同我国对外贸易总额有线性关系。
In order to explore the relationship between forest products important and export and foreign trade, using linear regression to analysis the relationship and build a linear equation. The results show that forest product import and export quotas and foreign trade quota have linear relationship.
出处
《中国林业经济》
2012年第4期47-49,共3页
China Forestry Economics
基金
引进国际先进林业科学技术项目(2010-4-02)
关键词
林产品进出口
对外贸易总额
一元回归
import and export of forestry products
total foreign trade
linear regression
