Table 4 Comparison of dental function of patients (\(\overline{x} \pm s\), points)
group | n | Occlusal degree | Masticatory function | color and lustre | Overall beauty |
|---|---|---|---|---|---|
experience group | 10 | 8.60 ± 1.20 | 8.90 ± 0.80 | 8.70 ± 0.90 | 8.50 ± 1.20 |
control group | 10 | 7.50 ± 1.10 | 6.50 ± 0.40 | 7.60 ± 0.50 | 7.20 ± 0.90 |
t | - | 2.137 | 8.485 | 3.379 | 2.741 |
P | - | 0.047 | 0.002 | 0.003 | 0.013 |