Research Article
Risk Early Warning Evaluation of Coal Mine Water Inrush Based on Complex Network and Its Application
Table 2
1∼9 scale scoring method.
| Scale | Meaning |
| 1 | The two elements are of the same importance. | 3 | The former is slightly more important than the latter. | 5 | The former is significantly more important than the latter. | 7 | The former is more important than the latter. | 9 | The former is the most important than the latter. | 2,4,6,8 | The intermediate value of each scale. | Reciprocal (1,1/3, ..., 1/9) | The latter is more important than the former, with the same degree of importance as defined in 1∼9. |
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