Research Article
Application of Big Data Mining Technology in the Digital Construction of Vocal Music Teaching Resource Library
| Significance | Value |
| Both elements are equally important | 1 | One element is slightly more important than the other | 3 | One element is significantly more important than another | 5 | One element is definitely more important than the other | 7 | One element is definitely more important than the other | 9 | The median of the comparison scale over which the two comparison factors lie | 2, 4, 6, 8 |
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