Table 7 Variance Inflation Factor (VIF) test results for Middle Eastern and BRICS countries.
From: The impact of renewable energy on CO2 emissions in Middle Eastern and BRICS economies
| Â | Middle Eastern | BRICS | ||
|---|---|---|---|---|
Variable | Coefficient variance | Uncentered VIF | Coefficient variance | Uncentered VIF |
LnRE | 0.012879 | 1.046562 | 0.008960 | 1.216915 |
LnEC | 0.005904 | 1.045685 | 0.004439 | 1.039049 |
LnFDI | 0.010108 | 1.026676 | 0.001347 | 1.154367 |
LnTO | 0.001277 | 1.022887 | 0.013410 | 1.399616 |
