Fig. 4.

Temporal decoding and generalization of within-subject analysis. The upper row shows the temporal profile of within-subject decoding of decision-related activity (gray line), and of the between-subject choice-related (green line) and action-related (red line) activity. Only the ROIs with significant between-subject choice-predictive classification accuracy in at least one time point (light green) are shown. The time-points with significant decoding accuracy are highlighted as white dots in the time-course of activity. The bottom row represents the temporal generalization accuracy matrix, for each ROI, using the within-subject decision decoding. Statistical significance of the classification is indicated by black dots