中国稀土市场供需非均衡性分析与预警
孙菁靖, 雷玉桃
Non-equilibrium and early warning research on the supply and demand of China’s rare earth market
Jingjing SUN, Yutao LEI
表4
供需方程调整后的初始值
Table 4
Adjusted initial values of the supply and demand equations
需求方程
IM
t
VALUE
t
DEBT
t
R
2
Adjusted
R
2
0.133***
(0.037)
2.379***
(0.288)
-1.408***
(0.261)
0.923
0.912
供给方程
REP
t
TECH
t
QUOTA
t
INVEST
t
WAGE
t
R
2
Adjusted
R
2
0.078***
(0.017)
0.490***
(0.068)
1.798***
(0.178)
1.042***
(0.165)
-2.266***
(0.406)
0.953
0.937