Table 3. Regions of interest analysis of sustained activations.

Component	Region	t	P (one tailed)
(a) Positive effect of condition
C1	Anterior lateral orbitofrontal cortex	−2.060	0.978
C2	Anterior insula/inferior operculum	2.800	0.003
C3	Superior frontal sulcus	0.080	0.470
C4	Posterior lateral orbitofrontal cortex	0.450	0.325
C5	Lateral frontal pole	−0.580	0.718
C6	Rostrolateral frontal cortex	−0.430	0.666
C7	Inferior frontal sulcus	−1.380	0.913
(b) INHIBITION—MONITOR
C1	Anterior lateral orbitofrontal cortex	−0.880	0.809
C2	Anterior insula/inferior operculum	0.390	0.349
C3	Superior frontal sulcus	−1.060	0.852
C4	Posterior lateral orbitofrontal cortex	0.350	0.363
C5	Lateral frontal pole	−0.730	0.767
C6	Rostrolateral frontal cortex	0.290	0.386
C7	Inferior frontal sulcus	0.450	0.328
(c) INHIBITION—Others
C1	Anterior lateral orbitofrontal cortex	−1.790	0.961
C2	Anterior insula/inferior operculum	−0.370	0.642
C3	Superior frontal sulcus	−1.070	0.855
C4	Posterior lateral orbitofrontal cortex	0.140	0.444
C5	Lateral frontal pole	−1.890	0.968
C6	Rostrolateral frontal cortex	−0.800	0.787
C7	Inferior frontal sulcus	−1.230	0.888
(d) COMPLEX—MONITOR
C1	Anterior lateral orbitofrontal cortex	1.240	0.110
C2	Anterior insula/inferior operculum	0.860	0.197
C3	Superior frontal sulcus	0.410	0.340
C4	Posterior lateral orbitofrontal cortex	0.630	0.267
C5	Lateral frontal pole	1.100	0.139
C6	Rostrolateral frontal cortex	0.870	0.194
C7	Inferior frontal sulcus	1.970	0.027
(e) COMPLEX—INHIBITION
C1	Anterior lateral orbitofrontal cortex	2.330	0.012
C2	Anterior insula/inferior operculum	0.590	0.279
C3	Superior frontal sulcus	1.560	0.062
C4	Posterior lateral orbitofrontal cortex	0.360	0.361
C5	Lateral frontal pole	2.020	0.024
C6	Rostrolateral frontal cortex	0.700	0.244
C7	Inferior frontal sulcus	1.680	0.049

N=16 participants with 4 × conditions (task). Results significant at P<0.05 are highlighted in bold.