Cross-cultural adaptation and validation of the Physical Therapy Outpatient Satisfaction Survey in an Italian musculoskeletal population

Table 4 Intra-class Correlation Coefficients (ICC 3,1) for each item and for each R-S-domain (day 1 and day 7)

Variable	N	ICC(3,1)	95% Confidence limits
Q01	53	0.785	0.653	0.870
Q02	53	0.583	0.371	0.737
Q03	53	0.648	0.457	0.781
Q04	53	0.936	0.891	0.963
Q05	53	0.638	0.444	0.775
Q06	53	0.514	0.283	0.688
Q07	53	0.754	0.607	0.851
Q08	53	0.799	0.675	0.880
Q09	53	0.862	0.772	0.918
Q10	53	0.558	0.338	0.719
Q11	53	0.546	0.324	0.712
Q12	53	0.449	0.203	0.641
Q13	53	0.926	0.875	0.957
Q14	53	0.651	0.463	0.784
Q15	53	0.872	0.788	0.925
Q16	53	0.466	0.225	0.654
Q17	53	0.828	0.718	0.897
Q18	53	0.324	0.059	0.546
Q19	53	0.645	0.454	0.779
Q20	53	0.547	0.325	0.712
Q21	53	0.921	0.867	0.954
Q22	53	0.567	0.350	0.726
Q23	53	0.522	0.293	0.694
Q24	53	0.660	0.475	0.790
Q25	53	0.816	0.699	0.890
Q26	53	0.630	0.434	0.770
Q27	53	0.641	0.448	0.777
Q28	53	0.760	0.616	0.855
Q29	53	0.576	0.362	0.732
Q30	53	0.726	0.567	0.833
Q31	53	0.833	0.726	0.900
Q32	53	0.736	0.581	0.839
Q33	53	0.841	0.739	0.906
Q34	53	0.899	0.830	0.940
DOMAIN: ENHANCERS	53	0.766	0.626	0.859
DOMAIN: DETRACTORS	53	0.891	0.818	0.936
DOMAIN: LOCATION	53	0.860	0.768	0.917
DOMAIN: COST	53	0.860	0.768	0.917

ISSN: 1471-2474