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Descriptive Statistics of ARI Scores in All Groups
| Adhesive remnant index (ARI) scores | ||||
|---|---|---|---|---|
| Study Group | 0 | 1 | 2 | 3 |
| 1 (Deglazed+HFA) | 0 (0%) | 2 (16.7%) | 10 (83.3%) | 0 (0%) |
| 2 (Deglazed+CO2) | 2 (16.7%) | 10 (83.3%) | 0 (0%) | 0 (0%) |
| 3 (CO2) | 7 (58.3%) | 4 (33.3%) | 1 (8.3%) | 0 (0%) |
| 4 (Sandblast) | 8 (66.7%) | 4 (33.3%) | 0 (0%) | 0 (0%) |
HFA, hydrofluoric acid.
