Research Article
Impact of Foreign Direct Investment, Trade Openness, Domestic Demand, and Exchange Rate on the Export Performance of Bangladesh: A VEC Approach
Table 3
ADF unit root test for stationarity.
| | Level | First difference | | Intercept | Intercept plus trend | Intercept | Intercept plus trend |
| EXPG | 1.015487 | −2.528736 | −6.429114*** | −7.213010*** | FDIG | −1.629711 | −2.963173 | −6.178839*** | −6.024192*** | GFCG | −1.186519 | −2.239703 | −8.420725*** | −7.845780*** | EXR | 0.389952 | −1.480079 | −5.144659*** | −5.098499*** | PDEN | −0.263170 | −3.662075** | −3.894389*** | −3.692696** |
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