Table 3.

The three types of pacing studied.

Area		BA	Externally-paced				Memory-paced				Self-paced
			x	y	z	ALE	x	y	z	ALE	x	y	z	ALE
FRONTAL LOBE
M1	L	4	−38	−22	54	53.7	−36	−24	56	21.3
	R	4	36	−24	56	18.5					30	−24	58	28.4
SMA	L	6	−6	−12	54	47.0	−2	−10	56	20.4	0	−4	54	21.7
		6	−2	−4	58	38.9	−6	−4	52	19.7	−2	−10	58	17.8
PMCd	L	6									−32	−12	62	18.2
PMCv	L	6	−54	0	28	17.7					−56	0	32	17.5
		6	−54	−6	34	17.0					−54	−4	38	14.4
		6									−52	4	8	14.0
IFG	R	44	56	4	20	22.3	48	8	8	13.2
PARIETAL LOBE
S1	L	3									−38	−28	56	20.1
	R	3	32	−30	52	17.3					38	−32	58	17.5
		3									54	−22	40	14.2
		2									54	−20	34	16.1
		2									58	−20	22	15.2
IPL	L	40	−52	−24	14	31.0	−46	−30	46	14.0	−48	−28	46	25.6
		40	−56	−28	36	30.1	−46	−28	26	13.6	−54	−24	20	15.5
		40	−46	−42	46	18.2					−54	−22	24	14.9
		40									−46	−26	18	15.4
	R	40	36	−40	42	22.3					46	−24	22	15.6
		40									56	−34	40	15.1
		40									36	−38	56	14.8
		40									52	−20	24	14.1
SPL	L	7									−26	−56	58	16.1
	R	5									36	−40	60	14.2
TEMPORAL LOBE
Posterior STG	L	42	−44	−4	8	22.4
	R	42	58	−20	10	23.8
SUBCORTICAL
Putamen	L		−24	−8	12	24.6					−26	−4	12	18.6
	R		22	−8	12	19.7	30	10	6	12.0
Globus pallidus	L		−20	−8	2	29.0					−18	−8	2	24.4
Claustrum	L		−34	−2	4	19.3
VPM thalamus	L		−14	−20	8	32.7	−16	−20	6	23.4
	R		12	−22	10	24.2
CEREBELLUM
Lateral (V)	L		−22	−54	−24	30.8	16	−52	−20	13.9
Lateral (VI)	L		−16	−52	−18	24.2					−20	−58	−20	15.1
	R		22	−54	−22	44.1					20	−56	−22	14.3
Vermis (IV)	R						8	−50	−14	14.5
							2	−54	−12	13.7
Vermis (V)	R		2	−62	−16	39.2
Vermis (VI/VII)	R						2	−60	−22	13.0
Dentate nucleus	R		16	−52	−20	47.7

The Talairach coordinates of the significant ALE clusters are presented for each of the three types of pacing in finger tapping tasks: externally-paced, memory-paced, and self-paced (p < 0.01, FDR corrected). The ALE values that are shown are the true values times 10⁻³. BA, Brodmann area; IFG, inferior frontal gyrus; IPL, inferior parietal lobule; M1, primary motor cortex; PMCd, dorsal part of the premotor cortex; PMCv, ventral part of the premotor cortex; S1, primary somatosensory cortex; SMA, supplementary motor-area; SPL, superior parietal lobule; STG, superior temporal gyrus; VPM, ventral posteromedial nucleus of the thalamus.