Table 1.
Baseline Calibration Study Dental Plaque Scores.
| Group | N | Mean Plaque Score | Standard Deviation |
|---|---|---|---|
| Control | 15 | 4.97 | 1.49 |
| Test group 1 | 15 | 4.91 | 1.50 |
| Test group 2 | 15 | 4.91 | 1.25 |
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