Variable | Obs. | Mean | Std. Dev. | Min. | Max. |
ln(Xij) | 588 | 18.67142 | 1.530177 | 13.28538 | 21.72368 |
ln(GDPi) | 588 | 25.32067 | 0.187223 | 25.04612 | 25.57948 |
ln(GDPj) | 588 | 26.12570 | 1.809263 | 22.45182 | 30.30507 |
ln(POPj) | 588 | 17.06198 | 1.759187 | 12.85151 | 21.02882 |
ln(OPNj) | 588 | 4.280725 | 0.547893 | 2.755570 | 6.086002 |
ln(DISij) | 588 | 7.504116 | 0.808463 | 5.723585 | 8.723069 |
LANij | 588 | 0.333333 | 0.471806 | 0.000000 | 1.000000 |
RTAij | 588 | 0.598639 | 0.490591 | 0.000000 | 1.000000 |
BORDERij | 588 | 0.023810 | 0.152585 | 0.000000 | 1.000000 |