Table 5.
The relationship between the EQ-VAS and the dimensions/levels of the EQ-5D
| Coefficient | Standard Error | |
|---|---|---|
| Mobility level 2 | −5.1151 | 0.1412 |
| Mobility level 3 | −10.6205 | 0.8807 |
| Self-care level 2 | −6.5424 | 0.1098 |
| Self-care level 3 | −10.5095 | 0.5634 |
| Usual activities level 2 | −3.4104 | 0.1439 |
| Usual activities level 3 | −7.6327 | 0.2009 |
| Pain and discomfort level 2 | −2.3947 | 0.1608 |
| Pain and discomfort level 3 | −6.6688 | 0.1929 |
| Anxiety and depression level 2 | −7.8700 | 0.1001 |
| Anxiety and depression level 3 | −15.2284 | 0.2524 |
| Constant | 86.3203 | 0.1298 |
Number of observations = 154,890. R 2 = 0.2672, adjusted R 2 = 0.2672, F = 5,647.66, p = 0.00005
All coefficients significantly different from 0 at the 0.0005 level