Variable | Transformed form | ADF Test Statistic | Critical Value |
FDI | Difference ((log(FDI)), 1) | −5.697414 | −3.769597* |
License fee & Royalty | Difference (log(License fee & royalty), 1) | −3.712217 | −2.998064** |
Technological Import | Difference (log(Import), 1) | −3.548078 | −3.004861** |