Table 1 Descriptive statistics.
Variables | Mean | Std. dev. | Min | Max | VIF (1/VIF) |
---|---|---|---|---|---|
LnEF | 0.0641 | 0.6285 | −1.3901 | 1.1893 | – |
LnFD | 0.3205 | 1.1603 | −3.5043 | 1.7927 | 2.45 (0.41) |
LnHC | 2.938 | 1.0172 | 0 | 6.1266 | 3.64 (0.27) |
LnREC | 0.4006 | 0.2855 | 0.1172 | 1.8083 | 2.11 (0.47) |
LnIS | 1.7134 | 0.2122 | 0.4189 | 1.9312 | 1.45 (0.69) |
LnGDP | 3.7111 | 0.7037 | 2.2788 | 4.8431 | 1.44 (0.69) |
LnGDP2 | 1.7364 | 0.2639 | −0.2808 | 2.3349 | 1.20 (0.83) |