Variables/Regressions | (17) | (18) | (19) | (20) | (21) | (22) | (23) | (24) |
Dependent Variables |
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Change | X | X | X | X | X | X | X | X |
Independent Variables |
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Population | 0.0032273 (0.61) |
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GDP |
| 0.0006881 (0.81) |
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GDP per capita |
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| 0.0007949*** (3.00) |
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Share of world GDP |
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| 0.3838578 (0.75) |
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Current account urplus/deficit |
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| −0.1363437 (−0.63) |
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Tariff preference margin |
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| 0.0951586 (0.21) |
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Imports and exports goods and services |
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| −0.0042443 (−0.13) |
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Services exports share of total |
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| 0.1349596* (1.93) |
Constant | 34.09091*** (23.08) | 34.06581*** (23.61) | 29.71866*** (14.73) | 34.0401*** (23.24) | 33.80381*** (20.12) | 34.00947*** (14.41) | 34.7372*** (11.62) | 30.7995*** (13.42) |
Observations | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 |
Adjusted R-squared | −0.0130 | −0.0071 | 0.1402 | −0.0090 | −0.0124 | −0.0199 | −-0.0205 | 0.0529 |