Table 6.
Cross-tabulations for scores of the index assessment methods with the reference standard.
| Frequency | FDI_Scores | ||||||
|---|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | 5 | Total Responses | ||
| Reference Standard _Score | Sound | 64 | 6 | 2 | 0 | 0 | 72 (35.3%) |
| Enamel | 1 | 19 | 62 | 3 | 0 | 85 (41.7%) | |
| Dentin | 0 | 6 | 14 | 26 | 1 | 47 (23.0%) | |
| 65 (31.9%) | 31 (15.2%) | 78 (38.2%) | 29 (14.2%) | 1 (0.5%) | 204 | ||
| Frequency | VistaCam_Scores | ||||||
| 1 | 2 | 3 | 4 | Total Responses | |||
| Reference Standard _Score | Sound | 55 | 17 | 0 | 0 | 72 (35.3%) | |
| Enamel | 1 | 77 | 7 | 0 | 85 (41.7%) | ||
| Dentin | 1 | 26 | 16 | 4 | 47 (23.0%) | ||
| 57 (27.9%) | 120 (58.8%) | 23 (11.3%) | 4 (2.0%) | 204 | |||
| Frequency | DIAGNOdent_Scores | ||||||
| 1 | 2 | 3 | 4 | Total Responses | |||
| Reference Standard _Score | Sound | 59 | 11 | 0 | 2 | 72 (35.3%) | |
| Enamel | 0 | 54 | 28 | 3 | 85 (41.7%) | ||
| Dentin | 0 | 1 | 4 | 42 | 47 (23.0%) | ||
| 59 (28.9%) | 66 (32.4%) | 32 (15.7%) | 47 (23.0%) | 204 | |||