Research Article
Effect of Coal Consumption on the Upgrading of Industrial Structure
Table 1
Granger causality test between Tec and Index.
| | Null hypothesis | Lags | -statistic | -value | Results |
| | Tec does not Granger cause Index | 1 | 0.69502 | 0.4121 | Not rejected | | Index does not Granger cause Tec | 1.16003 | 0.2914 | Not rejected | | Tec does not Granger cause Index | 2 | 5.88936 | 0.0086 | Rejected | | Index does not Granger cause Tec | 8.56336 | 0.0017 | Rejected | | Tec does not Granger cause Index | 3 | 5.35953 | 0.0071 | Rejected | | Index does not Granger cause Tec | 3.82947 | 0.0257 | Rejected | | Tec does not Granger cause Index | 4 | 6.94820 | 0.0017 | Rejected | | Index does not Granger cause Tec | 1.28503 | 0.3148 | Not rejected | | Tec does not Granger cause Index | 5 | 3.61947 | 0.0261 | Rejected | | Index does not Granger cause Tec | 3.23140 | 0.0380 | Rejected | | Tec does not Granger cause Index | 6 | 2.76928 | 0.0682 | Rejected | | Index does not Granger cause Tec | 2.32941 | 0.1064 | Not rejected | | Tec does not Granger cause Index | 7 | 1.81634 | 0.2105 | Not rejected | | Index does not Granger cause Tec | 3.32026 | 0.0572 | Not rejected | | Tec does not Granger cause Index | 8 | 1.81634 | 0.4184 | Not rejected | | Index does not Granger cause Tec | 3.32026 | 0.0674 | Not rejected |
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