Fig. 5.

Correlation between the performance in the spatial Stroop task and the beta weights related to incongruent trials in activated prefrontal brain areas. Charts depict increases in brain activation level (individual beta values) with subtracted response times between incongruent and congruent trials (a smaller difference indicating a better performance) in the auditory modality in tinnitus patients (A, C) and controls (B, D) and in the visual modality in tinnitus patients (E, G) and controls (F, H).