FIGURE 5.

We investigated if in schizophrenia (SCZ) patients, medication dosage (see Methods) were positively (red) or negatively (blue) correlated with directional functional connectivity (dFC) parameters for each of the two learning phases associated with (a) Encoding and (b) Retrieval. These analyses identified an admixture of correlations across conditions and phases (identified in dashed lines: red—significant positive correlations; blue—significant negative correlations). However, the majority of effects were on pathways not implicated in patient‐control differences (Figures 3 and 4). A notable exception was a significant positive correlation on the dlPFC ➔ HPC during the early phase of encoding (denoted by a solid red line). The import of these effects is visited in Section 4