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Variance analysis of ma value of the patients in the three groups at different times
| source of variation | SS | df | MS | F value | P value |
|---|---|---|---|---|---|
| Treatment | 443.544 | 2 | 216.217 | 1.314 | 0.000 |
| Measurement time | 1202.231 | 2 | 645.560 | 160.001 | 0.000 |
| Treatment×Measurement time | 1451.173 | 4 | 280.460 | 100.067 | 0.000 |
| Inter-group difference | 6108.603 | 38 | 148.370 | ||
| Intra-group difference | 300.090 | 77 | 3.750 |
