Research Article
Efficacy of Composite Restorative Techniques in Marginal Sealing of Extended Class V Cavities
Table 3
Statistical analysis summary of depth of dye penetration () at the occlusal and gingival margins.
| Technique (group) | Depth of dye penetration () | One-way ANOVA | Bonferroni- Test | Margin | Mean | -value | Group/margin | Group/margin | -value |
| I | Occlusal | 50 | .056 | I/Occlusal | II/Occlusal | .086 | Gingival | 220 | I/Gingival | II/Gingival | .067 | II | Occlusal | 60 | .127 | II/Occlusal | III/Occlusal | .075 | Gingival | 230 | II/Gingival | III/Gingival | .076 | III | Occlusal | 50 | .072 | III/Occlusal | I/Occlusal | .064 | Gingival | 150 | III/Gingival | I/Gingival | .075 |
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The mean difference is significant at .
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