Table 4: Mean differences stratified by interview order
Interview Order | MD | 95% Limits of Agreement | Wilcoxon p-value | |
|---|---|---|---|---|
Mobility | Proxy first | 0.02 | -0.87 to 0.91 | 0.82 |
HC Interpreter first | -0.07 | -0.99 to 0.85 | 0.35 | |
Personal care | Proxy first | -0.02 | -1.25 to 1.21 | 0.61 |
HC Interpreter first | 0.07 | -0.94 to 1.09 | 0.41 | |
Usual Activities | Proxy first | 0.11 | -1.17 to 1.40 | 0.31 |
HC Interpreter first | 0.10 | -0.76 to 0.95 | 0.20 | |
Pain/Discomfort | Proxy first | -0.14 | -1.22 to 0.95 | 0.12 |
HC Interpreter first | 0.10 | -0.86 to 1.06 | 0.24 | |
Anxiety/Depression | Proxy first | 0.09 | -1.16 to 1.35 | 0.43 |
HC Interpreter first | 0.02 | -0.90 to 0.95 | 0.82 | |
EQ-VAS | Proxy first | 3.73 | -25.20 to 32.60 | 0.11 |
HC Interpreter first | -2.51 | -15.70 to 10.60 | 0.04 | |
Oxford scores | Proxy first | 0.64 | -7.57 to 8.84 | 0.20 |
HC Interpreter first | -0.42 | -4.48 to 3.65 | 0.15 |