Table 2.
Multidimensional Spearman correlation coefficient analysis of all domains
| |
|
SF-12 domains |
|||||||
|---|---|---|---|---|---|---|---|---|---|
| PF | RP | BP | GH | VT | RE | SF | MH | ||
| EQ-5D domains | M |
0.438** |
0.401** |
0.331** |
0.330** |
0.318** |
0.440** |
0.306** |
0.432** |
| SC |
0.386** |
0.397** |
0.335** |
0.331** |
0.314** |
0.442** |
0.414** |
0.415** |
|
| UA |
0.418** |
0.422** |
0.367** |
0.312** |
0.290** |
0.425** |
0.341** |
0.385** |
|
| PD |
0.404** |
0.372** |
0.356** |
0.305** |
0.267** |
0.443** |
0.293** |
0.423** |
|
| AD | 0.396** | 0.344** | 0.322** | 0.304** | 0.260** | 0.447** | 0.331** | 0.335** | |
Note:** indicates that the correlations are significant when degree of confidence (bilateral) is 0.01. In SF-12, PF refers to physical functioning; RP refers to role-physical; BP refers to bodily pain; GH refers to general health; VT refers to vitality; SF refers to social functioning; RE refers to role-emotional; MH refers to mental health. In EQ-5D, M refers to mobility; SC refers to self-care; UA refers to usual activities; PD refers to pain/discomfort; AD refers to anxiety/depression.