Table 3.
Multiple comparisons (post-hoc test) using Bonferroni test
| Dependent variable: angulation Bonferroni | ||||||
|---|---|---|---|---|---|---|
| (I) Angle | (J) Angle | Mean difference | 95 % confidence interval | |||
| (I–J) | Std. error | Sig. | Lower bound | Upper bound | ||
| Superior | Middle | 3.42160* | 0.67340 | 0.000 | 1.7908 | 5.0524 |
| Inferior | 4.22280* | 0.67340 | 0.000 | 2.5920 | 5.8536 | |
| Middle | Superior | −3.42160* | 0.67340 | 0.000 | −5.0524 | −1.7908 |
| Inferior | 0.80120 | 0.67340 | 0.708 | −0.8296 | 2.4320 | |
| Inferior | Superior | −4.22280* | 0.67340 | 0.000 | −5.8536 | −2.5920 |
| Middle | −0.80120 | 0.67340 | 0.708 | −2.4320 | 0.8296 | |
* The mean difference is significant at the 0.05 level