Table 2 Crosstabulation of number of surfaces scored by observing histological (columns) or micro-CT (rows) slices, per category. Corresponding categories are given in bold figures.
From: Comparison of micro-CT imaging and histology for approximal caries detection
Micro-CT→ | Sound | Outer enamel | Inner enamel | Outer dentine | Inner dentine | Σ |
|---|---|---|---|---|---|---|
Histo↓ | ||||||
Sound | 196 | 10 | 3 | 3 | 1 | 213 |
Outer enamel | 39 | 34 | 10 | 1 | 0 | 84 |
Inner enamel | 18 | 16 | 18 | 5 | 0 | 57 |
Outer dentine | 14 | 11 | 27 | 83 | 3 | 138 |
Inner dentine | 6 | 0 | 7 | 37 | 42 | 92 |
Σ | 273 | 71 | 65 | 129 | 46 | 584 |
