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Paired sample t-test: condylar axial angle changes (mandibular setback—straight plate group)
| 95% CI of the difference | ||||||||
|---|---|---|---|---|---|---|---|---|
| Pre-op vs Post-op |
Mean 0.19615 |
SD 0.71804 |
SE mean 0.14082 |
Lower -0.09387 |
Upper 0.48618 |
t 1.393 |
df 25 |
Significance (2-tailed) .176 |
