| Panel | With intercept and trend Without intercept and trend | |||||
|
| Statistics | Probability |
| Statistics | Probability | |
|
|
| Within |
| Within | ||
| Congo Basin | Panel v- | 0.6848 | 0.2467 |
| 3.8970*** | 0.0000 |
| Panel rho | −4.8946*** | 0.0000 |
| −4.7918*** | 0.0000 | |
| Panel PP | −8.9785*** | 0.0000 |
| −5.2410*** | 0.0000 | |
| Panel ADF | −8.5190 *** | 0.0000 |
| −5.7548*** | 0.0000 | |
| Between |
| Between | ||||
| Group rho | −3.5324*** | 0.0002 |
| −4.6300*** | 0.0000 | |
| Group PP | −3.5324*** | 0.0000 |
| −7.7074*** | 0.0000 | |
| Group ADF | −10.1237*** | 0.0000 |
| −8.7007*** | 0.0000 | |