Table 3.

Areas where nicotine and placebo increased activity for the component corresponding to extrastriate cortex resting fluctuations

Post-nic>pre-nic	BA	x	y	z	t	Extent
Left mid temp/occip	37	−54	−64	4	8.40	259
	37	−51	−71	10	8.27
	19	−45	−73	4	7.91
Right mid temp/occip	37	48	−67	16	6.65	180
	37	51	−58	10	5.50
Post-plac>pre-plac	BA	x	y	z	t	Extent
Left cuneus	18	−6	−85	31	14.8	432
Right cuneus	18	12	−85	28	13.18
	18	3	−91	22	9.79
Interaction	BA	X	Y	Z	T	Extent
Left mid temp/occip	37	−54	−67	1	6.30	541
	37	−54	−73	10	6.05
	19	−33	−91	−8	5.96
Right mid temp/occip	18	36	−91	−8	5.37	297
	19	42	−85	−2	4.55
	37	57	−54	13	4.20