Table 4: Comparison of the scores between general dental practitioners and other specialists.
| Group | n | Scores (Mean ± SD) | t value | Significance |
| General dental practitioners | 60 | 11.9 ± 1.58 | 5.619 | P < 0.001** |
| Specialists | 260 | 17.5 ± 1.87 |
** Difference was statistically significant; SD: Standard Deviation.