| Variables | Within | Between | Mean Group |
| Ln X | 0.2938* (20.90) | 0.2475* (18.93) | 0.5720* (9.29) |
| Ln pop | −0.4027* (−13.61) | −0.4093* (−13.59) | −0.5676* (−9.38) |
| MU | 1.065* (9.90) | 1.2286* (11.41) | 0.4804* (4.67) |
| FDI | 0.00391* (3.68) | 0.00317* (4.47) | 0,00591** (1,99) |
| Intercept | 9.711* (18.44) | 10.9097* (21.20) | 5.2884* (8.03) |
| Number of observations | 1163 | 1163 | 1163 |
| Hausman |
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