Table 5.
Pairwise comparisons of impaction levels for the retromolar space
| Comparison groups | Test statistics | Standard error | Standard test statistics | p value | Adjusted p value |
|---|---|---|---|---|---|
| C-B | 564.601 | 31.245 | 18.070 | <0.001* | <0.001* |
| C-A | 1,021.125 | 34.374 | 29.706 | <0.001* | <0.001* |
| B-A | 456.524 | 38.165 | 11.962 | <0.001* | <0.001* |
p < 0.05: statistically significantly different.