Table 3 Spearman’s correlations of MSK-HQ scores with the EQ-5D-5L index, EQ VAS, HAQ-DI, WHO-5, Happiness VAS, ICECAP-A (age group 18–64) and ICECAP-O (age group 65 +) scores
MSK-HQ | EQ-5D-5L index score | EQ VAS | HAQ-DI | ICECAP-A | ICECAP-O | WHO-5 score | Happiness VAS | |
|---|---|---|---|---|---|---|---|---|
MSK-HQ | 1.000 | .788 | .644 | -.698 | .471 | .460 | .443 | .317 |
EQ-5D-5L index score | 1.000 | .661 | -.702 | .566 | .474 | .485 | .388 | |
EQ VAS | 1.000 | -.550 | .517 | .501 | .517 | .450 | ||
HAQ-DI | 1.000 | -.379 | -.427 | -.324 | -.241 | |||
ICECAP-A | 1.000 | – | .628 | .606 | ||||
ICECAP-O | 1.000 | .606 | .579 | |||||
WHO-5 score | 1.000 | .621 | ||||||
Happiness VAS | 1.000 |