变量 | 检验类型 | ADF检验 | 5%临界值 | 检验结论 |
GX2 | (0.0244,0,0) | −2.80 | −3.14 | 不平稳 |
GX3 | (0.1922,0,0) | −1.46 | −3.08 | 不平稳 |
lnFDIt | (0,0,0) | −1.25 | −1.97 | 不平稳 |
ΔGX2 | (0,0,1) | −2.06 | −1.96 | 平稳 |
ΔGX3 | (0,0,1) | −2.51 | −1.96 | 平稳 |
ΔlnFDIt | (0.0057,0.0052,1) | −4.79 | −3.93 | 平稳 |