TABLE 1.
Results of correlation analyzes
| Pain intensity rating | |||
|---|---|---|---|
| r | p | p‐FDR corrected | |
| MFB | |||
| FAt | −.372 | .021 | .043 |
| RDt | .383 | .018 | .043 |
| ADt | .001 | .994 | .994 |
| FW | −.120 | .473 | .630 |
Note: Pearson correlations coefficient (r) of brain measures, rating of pain intensity, and the corresponding p‐values (p) are listed. The p‐values of FAt, RDt, ADt, and FW were corrected using the FDR procedure. Bold values denote statistical significance at the p < 0.05 level.
Abbreviations: ADt, free‐water corrected axial diffusivity; FAt, free‐water corrected fractional anisotropy; FDR, false discovery rate; FW, free‐water; MFB, medial forebrain bundle; RDt, free‐water corrected radial diffusivity.