| ICC (95% CI) | Mean (SD) | Mean (SD) | Mean (SD) | LOA |
---|---|---|---|---|---|
observed scores | predicted scores | difference | |||
HAQ-SDI | 0.78 (0.74 to 0.81) | 0.65 (0.64) | 0.72 (0.71) | −0.07 (0.44) | −0.93 to 0.80 |
HAQ-ADI | 0.77 (0.72 to 0.80) | 0.53 (0.57) | 0.63 (0.65) | −0.10 (0.40) | −0.88 to 0.68 |
PF-10 (predicted from HAQ-SDI) | 0.79 (0.75 to 0.82) | 67.39 (25.71) | 69.60 (23.26) | −2.21 (15.80) | −33.18 to 28.76 |
PF-10 (predicted from HAQ-ADI) | 0.79 (0.76 to 0.82) | 67.39 (25.71) | 69.62 (23.01) | −2.23 (15.64) | −32.88 to 28.42 |