Cross-cultural adaptation, reliability, validity and responsiveness of the Michigan Hand Outcomes Questionnaire (MHQ-Sp) in Spain

Table 5 Responsiveness. Mean and standard deviation (SD), standardized response mean (SRM) and confidence interval (CI) and effect size (ES) for subgroups by diagnosis

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

ISSN: 1749-799X