Table 3.

Regions of error-related BOLD activity in the combined PLAC and MPH OR map demonstrating significant main effects of drug condition or error awareness

Brain region	Volume (μl)	MNI coordinates
Brain region	Volume (μl)	x	y	z
Aware errors > unaware errors
L Inferior parietal	6569	−43	−39	51
R Inferior parietal	2674	48	−51	39
L Anterior cingulate	1632	−1	15	39
L Supplementary motor area	901	−2	−12	56
R Middle temporal	535	56	−51	3
R Precuneus	437	5	−74	33
R Temporal	304	50	11	2
L Supramarginal	221	−56	−26	25
L Precuneus	203	−8	−77	32
L Inferior frontal	152	−56	11	8
L Inferior frontal	145	−57	1	11
R Cerebellar	144	19	−54	−24
R Angular	132	52	−55	21
MPH > placebo
R Middle frontal	438	27	42	34
L Insula	172	−35	16	−4
R Inferior frontal	142	52	8	16

L, Left; R, right.