DA range | ||||||
---|---|---|---|---|---|---|
Triadan | # Teeth | Mean standard eruption age | Youngest | Oldest | Mean DA ± sd | |
Deciduous | 07 | 6 | 0d | 5m22d | 3y | 1y9m ± 1y |
08 | 6 | 0d | 5m22d | 3y | 1y9m ± 1y | |
Permanent | 08 | 8 | 4y2m15d | 15d | 11y3m15d | 4y2m ± 3y8m |
09 | 10 | 7 m15d | 0d | 10y4m15d | 3y10m ± 3y10m | |
10 | 9 | 1y8m15d | 7 m | 13y9m15d | 5y9m ± 4y9m | |
11 | 8 | 3y2m15d | 1y0m15d | 12y3m15d | 5y2m ± 3y8m |