Table 8 Reliability of the retracing of different parameters with Bland- Altman method
From: The morphology and bridging of the sella turcica in adult orthodontic patients
Variables | Mean ± Standard deviation | 95% Confidence Interval of the Difference | Difference | |
|---|---|---|---|---|
Lower | Upper | |||
SNA | 0.00 ± 1.017 | −0.380 | 0.380 | 0.759 |
SNB | 0.03 ± 0.99 | −0.340 | 0.407 | 0.746 |
ANB | −0.06 ± 0.64 | −0.306 | 0.172 | 0.477 |
Beta | 0.26 ± 1.14 | −0.160 | 0.693 | 0.853 |
W angle | −0.1 ± 1.15 | −0.531 | 0.331 | 0.862 |
Length | 0.00 ± 0.58 | −0.219 | 0.219 | 0.438 |
AP diameter | 0.00 ± 0.52 | −0.196 | 0.196 | 0.392 |
Depth | −0.033 ± 0.615 | −0.263 | 0.196 | 0.459 |