Table 1.
The distribution of age and the type of tooth.
| Age (years) | Male |
Female |
Total, n (%) |
|||
|---|---|---|---|---|---|---|
| p | t | p | t | p | t | |
| 10–19 | 0 | 0 | 1 | 1 | 1 (2.5) | 1 (2.3) |
| 20–29 | 3 | 3 | 1 | 1 | 4 (10) | 4 (9.1) |
| 30–39 | 1 | 1 | 7 | 7 | 8 (20) | 8 (18.2) |
| 40–49 | 3 | 4 | 5 | 8 | 8 (20) | 12 (27.3) |
| 50–59 | 5 | 5 | 3 | 3 | 8 (20) | 8 (18.2) |
| 60–69 | 3 | 3 | 7 | 7 | 10 (25) | 10 (22.7) |
| 70–79 | 1 | 1 | 0 | 0 | 1 (2.5) | 1 (2.3) |
| Total, n (%) | 16 (40) | 17 (38.6) | 24 (60) | 27 (61.4) | 40 (100) | 44 (100) |
| Type of tooth | ||||||
| Maxillary 1st molar | 0 | 4 | 4 (9.1) | |||
| 2nd molar | 3 | 7 | 10 (22.7) | |||
| Mandibular 1st molar | 9 | 8 | 17 (38.6) | |||
| 2nd molar | 5 | 8 | 13 (29.5) | |||
| Total, n (%) | 17 (38.6) | 27 (61.4) | 44 (100) | |||
p, patient; t, tooth.