From: Cross-cultural adaptation, reliability, validity and responsiveness of the Michigan Hand Outcomes Questionnaire (MHQ-Sp) in Spain
Treatment n (%)
Mean difference ± SD
Standardized response mean (SRM) (± CI)a
Effect size (ES)
Group 1
13.74 ± 3.44
0.77 (0.45)
0.95
Group 2
16.06 ± 3.79
0.75 (0.75)
0.92
Group 3
16.35 ± 2.07
0.85 (0.85)
0.96