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Variance analysis of m value of the patients in the three groups at different times
| Source of variation | SS | df | MS | F value | P value |
|---|---|---|---|---|---|
| Treatment | 19.234 | 2 | 15.061 | 272.101 | 0.000 |
| Measurement time | 25.055 | 2 | 12.072 | 48.352 | 0.000 |
| Treatment×Measurement time | 68.153 | 4 | 16.205 | 64.356 | 0.000 |
| Inter-group difference | 343.743 | 38 | 8.088 | ||
| Intra-group difference | 19.520 | 77 | 0.154 |
