Solgaard S, Carlsen A, Kramhøft M, Petersen V S
Scand J Rehabil Med. 1986;18(1):5-7.
The wrist motion in 31 healthy probands was measured by four observers with a simple goniometer under standardized conditions. The INTRA-observer variation was calculated to 5 to 8 degrees and the INTER-observer variation to 6 to 10 degrees. No difference between experienced and non-experienced observers was found. The difference between the right and the left wrist was negligible, indicating that the opposite wrist can be used as reference when evaluating restrictions in motion.
在标准化条件下，由四名观察者使用简易角度计对31名健康受试者的手腕运动进行测量。观察者内变异计算为5至8度，观察者间变异为6至10度。未发现经验丰富和经验不足的观察者之间存在差异。右手腕和左手腕之间的差异可忽略不计，这表明在评估运动受限情况时，对侧手腕可作为参考。
