Table 2 The mean absolute difference [absolute(mean measured value – actual value)].
From: Measurement of axial vertebral rotation using three-dimensional ultrasound images
Rater 1 | Rater 2 | Rater 3 | |
|---|---|---|---|
L – L | 1.5 ± 0.3° | 1.6 ± 0.3° | 1.7 ± 0.5° |
TP - TP | 1.2 ± 0.2° | 1.3 ± 0.3° | 0.9 ± 0.2° |