Table 3.
Random effect model, mean (95% CI) | |
---|---|
Primary teeth | |
Overall dmft | 4.341 (3.714, 4.969) |
Study year | |
1999–2005 | 4.37 (3.1, 5.64) |
2006–2012 | 4.31 (3.55, 5.08) |
Sample size | |
<512 | 4.16 (3.32, 5.0) |
More than 512 | 4.69 (3.52, 5.88) |
Age group | |
2–7 | 4.49 (3.72, 5.26) |
7–14 | 4.15 (2.96, 5.34) |
Permanent teeth | |
Overall DMFT | 2.469 (2.019, 2.919) |
Study year | |
1999–2005 | 2.62 (2.039, 3.205) |
2006–2012 | 2.347 (1.65, 3.039) |
Sample size | |
<912 | 2.54 (2.049, 3.04) |
More than 912 | 2.28 (1.28, 3.287) |
Age group | |
6–12 | 2.82 (2.16, 3.48) |
12–18 | 1.77 (1.36, 2.18) |
dmft, decayed, missing and filled primary teeth; DMFT, decayed, missing and filled permanent teeth.