| OECD | NAFTA | ASEAN | EU | NIC | G20 | G8 |
Intercept | 0.909 | −0.726 | −0.679 | −0.343 | 1.255* | −0.813 | −0.237 |
| −1.525*** | −0.978 | −0.230 | 0.494 | −0.129 | 0.737 | 0.169 |
| 0.029 | −0.085 | −0.035 | 0.004 | −0.088 | −0.062 | 0.017 |
| 0.838 | 0.881 | 0.103 | 0.188 | 1.154** | 0.418 | 0.313 |
| −0.019 | 0.025 | 1.835** | 0.314 | 0.026 | 0.058 | 0.045 |
| 0.058 | 0.083* | 0.038 | 0.451 | 0.314 | 0.121 | 0.048 |
| −1.328* | 0.549 | −1.509*** | 0.515 | 0.067 | 0.075 | 0.615 |
| 0.847 | −1.762* | −1.566*** | −1.818*** | −1.703*** | −1.312** | −1.663*** |
| −1.343** | 0.252 | −0.274* | −0.853** | −1.466*** | 0.266 | −0.939* |
| 1.307* | 0.521 | 1.459*** | −0.346 | 0.612 | −0.837 | 0.345 |
| 0.717 | −0.783 | 0.704 | 0.151 | −0.586 | −0.374 | 0.148 |
| −0.521 | 0.317 | −0.629 | −0.517 | 0.685 | 0.265 | −0.136 |
χ2 | 25.093*** | 18.191* | 30.935*** | 97.368*** | 52.736*** | 20.912** | 29.607*** |
Cox and Snell R2 | 0.165 | 0.123 | 0.205 | 0.504 | 0.667 | 0.140 | 0.129 |
Nagelkerke R2 | 0.233 | 0.212 | 0.281 | 0.674 | 0.704 | 0.228 | 0.278 |
Sample | 1217 | 289 | 385 | 1217 | 799 | 857 | 742 |