Table 3.
Zero-Order Correlation Matrix Between Variables in the Regression Analyses
| Clinical Pain | After-sensation | Sum of Local Pain Areas | Negative Mood | TSTo | TWTo | TSTs | TWTs | |
|---|---|---|---|---|---|---|---|---|
| Clinical pain | – | *.24 (.04) | .55 (<.001) | .35 (.002) | −.18 (.12) | .23 (.05) | −.05 (.69) | .10 (.39) |
| Aftersensation | .24 (.04) | – | .14 (.24) | .03 (.83) | .18 (.12) | −.09 (.47) | .11 (.38) | −.00 (.98) |
| Sum of local pain areas | .55 (<.001) | .14 (.23) | – | .29 (.01) | −.01 (.91) | .29 (.01) | .08 (.52) | .22 (.06) |
| Negative mood | .35 (.002) | .03 (.83) | .29 (.01) | – | −.06 (.60) | .32 (.006) | −.06 (.61) | .25 (.03) |
| TSTo | −.18 (.12) | .18 (.12) | −.01 (.91) | −.06 (.60) | – | −.09 (.45) | .60 (<.001) | .17 (.16) |
| TWTo | .23 (.05) | −.09 (.47) | .29 (.01) | .32 (.006) | −.09 (.45) | – | .08 (.48) | .67 (<.001) |
| TSTs | −.05 (.69) | .11 (.38) | .08 (.52) | −.06 (.61) | .60 (<.001) | .08 (.48) | – | −.23 (.04) |
| TWTs | .10 (.39) | −.00 (.98) | .21 (.06) | .25 (.03) | .17 (.16) | .67 (<.001) | −24 (.04) | – |
*
Pearson r value (P value).