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Pearson correlation coefficient (r) and coefficients of determination (r2) between measured and calculated arch width values according to Pont’s formula
| Arch widths |
Sample (n = 52) |
||
|---|---|---|---|
| r | r2 | P | |
| Maxillae interpremolar | 0.64 | 0.41 | ≤ 0.05 |
| Maxillae intermolar | 0.49 | 0.24 | ≤ 0.05 |
| Mandible interpremolar | 0.59 | 0.35 | ≤ 0.05 |
| Mandible intermolar | 0.49 | 0.24 | ≤ 0.05 |
