Table I.
Descriptive statistics of microleakage.
| Methods | Number of specimens | Minimum (mm) | Maximum (mm) | Mean | Std deviation |
|---|---|---|---|---|---|
| Clearance | 14 | 0.0 | 8.3 | 3.1 | 2.5 |
| Sectioning | 14 | 0.0 | 7.9 | 3.2 | 2.6 |
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