Fig. 7.

Post-hoc interaction plots based on SVR-LSM results. Plots show the mean and standard error of the cognitive performance per etiology (tumor [black] versus stroke [white]), and lesion status (lesion versus no lesion). All brain areas were in the left hemisphere and their labels are depicted below the individual plots. Cognitive performance on the different tasks (semantic fluency, letter fluency, direct recall RAVLT and delayed recall RAVLT) is shown as z-scores on the y-axis. An asterisk next to the label indicates a brain area for which a significant interaction effect was found.