Fig. 2From: Graded response model fit, measurement invariance and (comparative) precision of the Dutch-Flemish PROMIS® Upper Extremity V2.0 item bank in patients with upper extremity disordersa-c Reliability of the CAT of the DF-PROMIS-UE v2.0 and the short form 7a, DASH, QuickDASH and MHQBack to article page