Research Article
Performance Evaluation Method of Library Knowledge Management Based on Data Mining
Table 3
KMO test and Bartlett sphericity test results.
| Kaiser-Meyer-Olkin measure of sampling | Adequacy | 0.920 |
| Bartlett’s test of sphericity | Approx. chi-square | 3316.284 | df | 561 | sig. | 0.000 |
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