Research Article
Spatial Spillover Effects of Economic Growth Based on High-Speed Railways in Northeast China
| Variable | Whole area | Heilongjiang Province | Jilin Province | Liaoning Province | Coefficient | t-stat | Coefficient | t-stat | Coefficient | t-stat | Coefficient | t-stat |
| y(t − 1) | 0.102 | 2.394 | 0.122 | 1.589 | 0.130 | 1.939 | 0.133 | 1.618 | W∗y(t − 1) | 0.043 | 1.748 | 0.159 | 2.712 | −0.003 | −0.069 | 0.1135 | 1.827 | INV | 7.0833 | 3.629 | 8.044 | 3.037 | 1.216 | 0.414 | 3.228 | 0.675 | GOV | 9.444 | 2.991 | 1.664 | 0.298 | 40.754 | 4.892 | 9.625 | 1.851 | EMP | −1.420 | 0.598 | 0.560 | 0.088 | 13.005 | 1.825 | −2.482 | 0.656 | ACC | −8.984 | −1.978 | −1.695 | −0.335 | −18.827 | −2.521 | −26.606 | −2.616 | URB | 0.871 | 0.107 | 2.318 | 0.194 | 0.646 | 0.044 | 26.202 | 1.024 | W ∗ y | 0.083 | 4.341 | −0.210 | −4.248 | 0.096 | 2.378 | −0.222 | −6.638 | R2 | 0.525 | | 0.364 | | 0.677 | | 0.458 | |
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