Null Hypothesis: GDP CURRENT US$_ has a unit root | ||||
Exogenous: Constant, Linear Trend | ||||
Lag Length: 0 (Automatic—based on SIC, maxlag = 7) | ||||
|
|
| t-Statistic | Prob.* |
Augmented Dickey-Fuller test statistic | −2.490194 | 0.3301 | ||
Test critical values: | 1% level |
| −4.309824 |
|
| 5% level |
| −3.574244 |
|
| 10% level |
| −3.221728 |
|