Table 5 Result of the regression analysis
From: Trade protectionism and the manufacturing sector: a review of border closure policy in Nigeria
Variable | Coefficient | Std error | t-statistic | Prob |
|---|---|---|---|---|
Log(TPRT) | 0.9733 | 0.1079 | 2.5605 | 0.0191 |
INFR | − 0.5462 | 0.5349 | − 5.8736 | 0.0001 |
GNPGR | 0.0033 | 0.9849 | 4.5754 | 0.0002 |
Dummy | − 3.2872 | 0.0423 | − 3.6726 | 0.0016 |
Log(TPRT) × dummy | − 0.4032 | 0.0198 | − 3.5992 | 0.0019 |
INFR × dummy | 0.8363 | 0.0351 | 3.3055 | 0.0037 |
GNPGR × dummy | − 0.0044 | 0.1956 | − 0.2589 | 0.7984 |
C | 5.0479 | 0.0237 | 2.2399 | 0.0372 |
R-square | 0.8317 | |||
Adjusted R-square | 0.8002 | |||
Durbin–Watson | 1.9651 |