Group comparisons for actual ROM, conjectural ROM, gap between the actual and conjectural ROMs, and PRWE score.

Group comparisons for actual ROM, conjectural ROM, gap between the actual and conjectural ROMs, and PRWE score.针对实际关节活动度（Range of Motion, ROM）、推测性关节活动度、实际与推测性关节活动度的差值，以及腕关节患者自评评估（Patient-Rated Wrist Evaluation, PRWE）评分开展组间比较。