Table 9.
Spearman’s rank order correlation of several pairs of parameters
| Age | Hospital stay | Inability to work | VAS | HFAQ | Pfi | Pain | Comp | Intens | Depr | |
|---|---|---|---|---|---|---|---|---|---|---|
| Age | 1.0 | 0.07 | −0.03 | −0.04 | −0.258 | −0.24 | −0.15 | 0.04 | −0.02 | 0.003 |
| Hospital stay | 1.0 | 0.47 | −0.002 | −0.1 | −0.18 | −0.2 | 0.004 | 0.05 | 0.11 | |
| Inability to work | 1.0 | −0.19 | −0.1 | −0.24 | −0.24 | 0.04 | 0.1 | 0.02 | ||
| VAS | 1.0 | 0.711 | 0.83 | 0.78 | 0.1 | −0.15 | −0.19 | |||
| HFAQ | 1.0 | 0.768 | 0.664 | 0.05 | −0.12 | −0.12 | ||||
| Physicalfunctioning index (Pfi) | 1.0 | 0.87 | 0.05 | −0.15 | −0.17 | |||||
| Bodily pain index (Pain) | 1.0 | 0.04 | −0.12 | −0.12 | ||||||
| Pain competence (Comp) | 1.0 | −0.63 | −0.74 | |||||||
| Pain intensity (Intens) | 1.0 | 0.69 | ||||||||
| Pain depression (Depr) | 1.0 |