Table 7.
Center effect for the clinical attachment level changes
| Parameter | Estimate | P value |
|---|---|---|
| Center | 4.44 ± 0.77 | 0.099 |
| Treatment | 0.30 ± 0.98 | 0.548 |
| FMPS | 6.00 ± 1.52 | 0.332 |
| FMBS | 4.33 ± 1.85 | 0.218 |
| PD baseline | 4.33 ± 2.01 | 0.621 |
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