中国旅游经济增长与城乡收入差距的变异关系
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夏赞才, 龚艳青, 罗文斌
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Variable relationship between domestic tourism expansion and urban-rural income gaps
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XIA Zancai,GONG Yanqing,LUO Wenbin
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表1 全国及东、中、西部地区lnTDCV、lnGAPCV的单位根检验结果 |
Table 1 The unit root test of lnTDCV and lnGAPCV in the national,eastern,central and western areas |
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检验类型 | lnTDCV | lnGAPCV | 原序列 | 一阶差分序列 | 原序列 | 一阶差分序列 | 全国 | ADF | -4.800 0 | -4.420 5 | -3.802 1 | -4.057 9 | | | (0.072 1) | (0.000 0) | (0.905 5) | (0.000 3) | | LLC | -5.121 7 | -3.259 8 | 0.044 1 | -5.828 4 | | | (0.054 0) | (0.000 0) | (0.517 6) | (0.000 0) | 东部 | ADF | -4.800 0 | -4.057 9 | -4.057 9 | -2.754 9 | | | (0.050 4) | (0.006 6) | (0.825 3) | (0.008 0) | | LLC | 0.918 9 | -3.816 2 | 0.891 5 | -3.602 8 | | | (0.622 0) | (0.000 1) | (0.813 7) | (0.000 2) | 中部 | ADF | -4.057 9 | -5.521 8 | -4.800 0 | -2.754 9 | | | (0.260 7) | (0.000 1) | (0.124 7) | (0.008 1) | | LLC | -1.973 1 | -2.347 6 | -1.474 1 | -2.962 9 | | | (0.024 2) | (0.000 0) | (0.070 2) | (0.001 5) | 西部 | ADF | -4.800 0 | -4.057 9 | -5.120 0 | -2.754 9 | | | (0.053 6) | (0.000 5) | (0.707 4) | (0.000 0) | | LLC | -5.113 4 | -7.119 9 | -0.367 6 | -2.838 6 | | | (0.000 0) | (0.000 0) | (0.356 6) | (0.002 3) |
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