| lngdpg | Coef. | P > t | 95% Conf. | Interval |
| lngdfcfD1 | −0.2249671 | 0.323 | −0.6767771 | 0.226843 |
| (0.2257112) | ||||
| lngdpppeD1 | 0.0157849 | 0.904 | −0.2438433 | 0.275413 |
| (0.1297027) | ||||
| lngerD1 | 0.1267035*** | 0.007 | 0.0356188 | 0.2177882 |
| (0.0455033) | ||||
| lngoeteD1 | 0.1453109*** | 0.000 | 0.0668042 | 0.2238176 |
| (0.0392197) | ||||
| _cons | −0.0150057 | 0.84 | −0.1631513 | 0.1331399 |
| (0.0740092) | ||||
| Number of obs = | 63 | |||
| F( 4, 58) | 7.26 | |||
| Prob> F | 0.0001 | |||
| R-squared | 0.3337 |