Table 2 Mean DMFT according to age group
Age group | N | Mean DMFT | Std. Deviation | Std. Error of mean | Mean D(SD) | Mean M(SD) | Mean F(SD) |
|---|---|---|---|---|---|---|---|
16-24 | 413 | 4.2 | 3.4 | 0.2 | 2.9(2.6) | 1.2(1.9) | 0.1(0.6) |
25-34 | 616 | 5.5 | 4.1 | 0.2 | 3.3(2.9) | 1.9(2.5) | 0.3(1.0) |
35-44 | 368 | 8.7 | 5.9 | 0.3 | 4.1(3.4) | 4.2(4.1) | 0.3(0.9) |
45-54 | 253 | 9.8 | 6.8 | 0.4 | 4(4) | 5.5(5.4) | 0.2(0.7) |
55-64 | 133 | 12.2 | 8.3 | 0.7 | 3.9(4) | 8(6.5) | 0.3(0.8) |
65-74 | 77 | 14.4 | 8.0 | 0.9 | 3(2.9) | 11.3(7.9) | 0.2(0.6) |
75+ | 22 | 15 | 10.8 | 2.3 | 3.3(3.9) | 11.8(10) | 0(0) |
Total | 1,882 | 7.4 | 6.2 | 0.1 | 3.5(3.2) | 3.6(4.9) | 0.2(0.8) |