Table 2 Reliability and agreement parameters for the Compliance Questionnaire Rheumatology (CQR) in 49 patients with rheumatoid arthritis
Mean (95% CI) test Mean (95% CI) retest | Difference (95% CI) | LOA | SEM (95% CI) | ICC (95% CI) | MDC | |
|---|---|---|---|---|---|---|
CQR19 | 62.7 (58.8; 66.6) 62.5 (58.9; 66.1) | 0.18 (− 2.29; 2.65) | −16.66–17.01 | 8.59 (7.16; 10.73) | 0.79 (0.68; 0.89) | 16.83 |