Table 2.
Most frequent ICDAS scores for the 6-year-old group (percentage of total cases for male and female respectively, urban to rural; percentages calculated to the total numbers of cases for each category).
| Grade 0 | ||||
|---|---|---|---|---|
| ICDAS Score | Male | Female | Urban | Rural |
| 03 | 101 (7.84%) | 101 (10.62%) | 57 (5.68%) | 145 (11.72%) |
| 04 | 116 (9%) | 89 (9.36%) | 96 (9.56%) | 109 (8.81%) |
| 05 | 156 (12.1%) | 142 (14.93%) | 114 (11.16%) | 184 (14.87%) |
| 06 | 773 (59.97%) | 422 (44.37%) | 565 (56.27%) | 630 (50.93%) |
| 20 | 5 (0.39%) | 12 (1.26%) | 17 (1.69%) | 0 |
| 30 | 8 (0.62%) | 35 (3.68%) | 42 (4.18%) | 1 (0.08%) |
| 0A | 121 (9.39%) | 128 (13.46%) | 87 (8.76%) | 162 (13.1%) |
| Number of Missing Teeth | 93 | 82 | 92 | 83 |
| 97 | 19 (20.43%) | 31 (37.8%) | 29 (31.52%) | 21 (25.39%) |
| 98 | 6 (5.38%) | 1 (1.22%) | 1 (1.09%) | 6 (7.23%) |
| 99 | 68 (74.19%) | 50 (60.98%) | 62 (67.39%) | 56 (67.47%) |