Distribution according to CDHS 2013 code | Surface level | Tooth levelc | Child levelc | |||||||
---|---|---|---|---|---|---|---|---|---|---|
Sum | % | Mean/child | S.D | Sum | % | Mean/child | S.D | Sum | % | |
Sound d | 288,502 | 96.68 | 113.94 | 16.15 | 59,285 | 90.38 | 23.41 | 4.20 | 890 | 35.15 |
Code AV-visual change in enamel | 3718 | 1.25 | 1.47 | 2.79 | 2841 | 4.33 | 1.12 | 2.02 | 431 | 17.02 |
Code AC-enamel change with cavitation | 359 | 0.12 | 0.14 | 0.58 | 314 | 0.48 | 0.12 | 0.50 | 75 | 2.96 |
Code 2V-visual dentine caries | 1157 | 0.39 | 0.46 | 1.42 | 819 | 1.25 | 0.32 | 0.90 | 174 | 6.87 |
Code 2C-cavitated dentin caries | 743 | 0.25 | 0.29 | 1.14 | 515 | 0.79 | 0.20 | 0.70 | 221 | 8.73 |
Code 3-decay with pulpal involvement | 414 | 0.14 | 0.16 | 1.32 | 108 | 0.16 | 0.04 | 0.31 | 57 | 2.25 |
Filled with recurrent decay | 191 | 0.06 | 0.08 | 0.46 | 144 | 0.22 | 0.06 | 0.33 | 80 | 3.16 |
Filling needs replacement, no decay | 25 | 0.01 | 0.01 | 0.17 | 14 | 0.02 | 0.01 | 0.08 | 5 | 0.20 |
Sound filling | 2001 | 0.67 | 0.79 | 1.83 | 1290 | 1.97 | 0.51 | 1.06 | 470 | 18.56 |
Missing due to decay | 1310 | 0.44 | 0.52 | 2.60 | 262 | 0.40 | 0.10 | 0.52 | 129 | 5.09 |
Total | 298,420 | 100.00 | 65,592 | 100.00 | 2532 | 100.00 |