Table 3.
Distribution of maxillary septa stratified by age.
| Age (years) | n | Prevalence | Total number of septa per subject | |||
|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | |||
| <25 | 110 | 8 (7.3) | 3 (2.7) | 3 (2.7) | 2 (1.8) | 0 (0.0) |
| 25–34.9 | 104 | 47 (45.2) | 31 (29.8) | 12 (11.5) | 4 (3.8) | 0 (0.0) |
| 35–44.9 | 125 | 75 (60%) | 44 (35.2) | 18 (14.4) | 11 (8.8) | 2 (1.6) |
| >45 | 166 | 102 (61.4) | 53 (31.9) | 34 (20.5) | 14 (8.4) | 1 (0.6) |
| Total | 505 | 232 (45.9) | 131 (25.9) | 67 (13.3) | 31 (6.1) | 3 (0.6) |
Data are number (%).