Table 3.
Correlation between the FA in body of the corpus callosum and the raw score of neurocognitive assessment for every three groups and all subjects
| RTI: five‐choice reaction time | RVP: A′ | IED: Total errors adjusted | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| MDD | BD | HC | Total | MDD | BD | HC | Total | MDD | BD | HC | Total | |
| Body of corpus callosum L | r = −0.344 | r = −0.161 | r = 0.010 | r = −0.182 | r = 0.196 | r = 0.387* | r = 0.237 | r = 0.363** | r = −0.118 | r = −0.096 | r = 0.104 | r = −0.184 |
| Body of corpus callosum R | r = −0.336 | r = 0.042 | r = −0.052 | r = −0.161 | r = 0.021 | r = 0.293 | r = 0.098 | r = 0.260* | r = 0.004 | r = −0.121 | r = 0.214 | r = −0.195 |
Abbreviations: BD, bipolar disorder; FA, fractional anisotropy; HC, healthy control; IED, intra/extradimensional shift task; L, left; MDD, major depressive disorder; r, correlation coefficient;R, right; RTI, reaction time; RVP, rapid visual processing.
*
Significant at p < .05.
**
Significant at p < .001.