Table 5

Crosstab data for photographic and clinical ICDAS scores for the upper right first molar (occlusal surface)
Photographic ICDAS score UR6 occlusal
0 2 3 4 5 6 F S
Clinical ICDAS Score UR6 Occlusal 0 506 8 0 0 0 0 2 5
2 252 327 26 4 2 0 7 7
3 2 66 48 3 1 0 1 1
4 2 25 15 25 4 0 1 1
5 0 1 5 1 7 0 2 1
6 0 0 0 0 0 7 0 0
F 10 3 0 0 0 0 138 4
S 4 1 2 0 0 0 12 187

Note: Clinical ICDAS code 1 incorporated into Clinical ICDAS code 2.

McGrady et al.

McGrady et al. BMC Public Health 2012 12:1122   doi:10.1186/1471-2458-12-1122

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