Table 3.

Summary of ROI-based analysis of the control contrasts

Cortical region	AV-ART-CON (POST) > AV-ART-INCON (PRE)	AV-ART-CON (POST) > AV-ART-CON (PRE)
Left IFC	t(17) = −1.83; P = 0.085	t(17) = −1.53; P = 0.145
Right pMTG	t(17) = 1.333; P = 0.2	t(17) = 1.378; P = 0.186
Right FG	t(17) = −0.124; P = 0.903	t(17) = 0.257; P = 0.8
Right STG	t(17) = −0.293; P = 0.773	t(17) = −0.982; P = 0.340

Note: Statistics were based on 2-tailed paired t-tests comparing the most repeated experimental condition (AV-ART-CON [POST]) to the 2 artificial AV conditions in the first experimental session. Repetition-related effects are most likely revealed by these contrasts. pMTG: posterior middle temporal gyrus.