京沪沿线铁路网络系统职能分工研究
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龙茂乾, 孟晓晨, 李贵才
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Functional division research of railway network system along the Beijing-Shanghai Railway
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Maoqian LONG, Xiaochen MENG, Guicai LI
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表6 回归结果汇总 |
Tab. 6 Regression results summary |
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| 2010年 | | 2014年普铁 | | 2014年高铁 | | (1) | | (2) | (3) | (4) | (5) | (6) | (7) | (8) | (9) | Distance | -0.0036*** (0.0001) | -0.0035*** (0.0001) | -0.0034*** (0.0001) | | -0.0008*** (0.0002) | -0.0008*** (0.0002) | -0.0007*** (0.0002) | | -0.0008*** (0.0002) | -0.0008*** (0.0002) | -0.0007*** (0.0002) | StartGDP | 0.0002*** (0.0000) | 0.0002*** (0.0000) | 0.0002*** (0.0000) | | 0.0000*** (0.0000) | 0.0000*** (0.0000) | 0.0000*** (0.0000) | | 0.0000** (0.0000) | 0.0000*** (0.0000) | 0.0000* (0.0000) | DestGDP | 0.0002*** (0.0000) | 0.0002*** (0.0000) | 0.0002*** (0.0000) | | 0.0001*** (0.0000) | 0.0001*** (0.0000) | 0.0001*** (0.0000) | | 0.0001*** (0.0000) | 0.0001*** (0.0000) | 0.0001*** (0.0000) | Type1 | 0.7605*** (0.1577) | | | | 0.1909 (0.1908) | | | | 0.9004*** (0.1623) | | | Type2 | | 0.2655*** (0.0854) | | | | -0.0874 (0.1283) | | | | 0.0305 (0.1182) | | Type3 | | | -0.7657*** (0.0959) | | | | 0.0002 (0.1687) | | | | -0.8498*** (0.1402) | Constant | 11.5472*** (0.0785) | 11.3614*** (0.0864) | 12.0126*** (0.1049) | | 1.0689*** (0.1199) | 1.0921*** (0.1359) | 1.0460*** (0.1546) | | 1.4538*** (0.1098) | 1.3619*** (0.1321) | 1.8418*** (0.1351) | N | 342 | 342 | 342 | | 172 | 172 | 172 | | 217 | 217 | 217 | Pseudo R2 | 0.0722 | 0.0704 | 0.0757 | | 0.0915 | 0.0909 | 0.0904 | | 0.1344 | 0.1133 | 0.1358 |
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