Figure 3. Clusters of activation are superimposed on to the average T1 image derived from all participants.

(A) Brain networks commonly recruited during the acquisition phase of learning (i.e. incorrect trials +1^st correct trial) in both TE and LeO. Active brain regions in both TE (i.e. TE_O_acquisition>TE_O_consolidation) and LeO (i.e. LeO_O_acquisition>LeO_O_consolidation) contrasts (conjunction thresholded at punc<0.001, t = 3.24;k = 15; all clusters also survive qFDR<0.05). See also Fig. S1. (B) Brain networks commonly recruited during the acquisition phase of learning, action observation and execution. Intersection analysis between the results from (A) and the localizer mask for the pMNS. Grand-average BOLD responses in the regions of overlap for TE_O_acquisition and LeO_O_acquisition (black and gray continuous line), OBS and EXE (continuous and dotted light gray) conditions. (C) Brain networks commonly recruited during the processing of 1^st correct outcome in TE and LeO. Positive effect of the 1st correct outcome (LeO_O_1stCorrect+TE_O_1stCorrect-LeO_O_incorrect-TE_O_incorrect) exclusively masked with the interaction of correcteness by learning condition (t = 3.24; punc<0.001, k = 15; all clusters also survive qFDR<0.05).