Research Article
Determinants of Electricity Transmission and Distribution Losses in South Africa
Table 7
Short-run estimation results.
| | Variables | Coefficient | Std. error | Probability |
| | D(lnY) | −1.1852 | 0.3404 | 0.0017 | | D(lnINV) | 0.3822 | 0.1531 | 0.0190 | | D(P) | −0.0151 | 0.0161 | 0.3563 | | D(P(−1)) | 0.0617 | 0.0327 | 0.0698 | | D(P(−2)) | −0.0368 | 0.0175 | 0.0452 | | D(POLI) | 0.1723 | 0.0542 | 0.0037 | | D(lnEINT) | −0.2010 | 0.2442 | 0.4178 | | D(lnEINT(−1)) | −0.3702 | 0.2789 | 0.1956 | | D(lnEINT(−2)) | −0.6602 | 0.2619 | 0.0179 | | CointEq(−1) | −0.9679 | 0.1758 | 0.0000 |
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Note. and denotes 1, and 5% level of significance, respectively. |
