Table 3.
Spearman correlation coefficient between variables.
| Pain intensity | TSMD | TSMI | TSTD | TSTI | PCS | PCS (R) | PCS (M) | PCS (D) | TSK-11 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Pain intensity | — | |||||||||
| TSMD | .307∗ | — | ||||||||
| TSMI | .310∗ | .934∗∗ | — | |||||||
| TSTD | .389∗∗ | .585∗∗ | .598∗∗ | — | ||||||
| TSTI | .292∗ | .574∗∗ | .577∗∗ | .758∗∗ | — | |||||
| PCS | .469∗∗ | .336∗ | .317∗ | .256 | .186 | — | ||||
| PCS (R) | .455∗∗ | .291∗ | .263 | .193 | .156 | .958∗∗ | — | |||
| PCS (M) | .334∗ | .345∗ | .327∗ | .238 | .120 | .850∗∗ | .791∗∗ | — | ||
| PCS (D) | .459∗∗ | .351∗ | .360∗ | .289∗ | .238 | .959∗∗ | .867∗∗ | .785∗∗ | — | |
| TSK-11 | .266 | .066 | .105 | .268 | .206 | .458∗∗ | .460∗∗ | .515∗∗ | .434∗∗ | — |
TSMD: temporal summation right masseter; TSMI: temporal summation left masseter; TSTD: temporal summation right tibia; TSTI: temporal summation left tibia; PCS: pain catastrophizing scale; PCS (R): rumination; PCS (M): magnification; PCS (D): helplessness; TSK-11: Tampa Scale of Kinesiophobia.
∗ p < .05 (bilateral).
∗∗ p < .01 (bilateral).