Table 4. Functional activation peaks for the encoding-maintenance phase of order STM tasks.

Anatomical region	No. voxels	Left/right	x	y	z	SPM (Z)-value	BA area
Order STM : encoding-maintenance phase
SMA	125	L	−2	−2	74	5.65	6
Postcentral gyrus	2084	L	−56	−2	20	5.95	43/48
Superior frontal gyrus	1214	L	−4	−48	−22	5.81	21
Middle frontal gyrus	134	R	42	36	30	5.44	46
IPS anterior	255	L	−36	−42	32	4.32*	40
IPS posterior	597	L	−24	−70	44	5.82	7
	283	R	32	−70	50	5.42	7
Middle temporal gyrus	166	L	−66	−28	2	5.81	21
Inferior occipital gyrus	67	L	−50	−64	−14	5.78	37
Hippocampus	1545	L	−24	−18	−12	6.75
Lingual gyrus	58	R	24	−94	−10	5.56
Cerebellum	1797	R	28	−70	−30	6.36
Encoding-maintenance phase with inclusive mask over neural substrates associated with the three distance effects
Precentral gyrus	91	L	−42	8	26	5.25	48
Inferior frontal gyrus	55	L	−44	20	24	5.04	48
IPS anterior	19	L	−36	−46	34	4.78	40
Encoding-maintenance phase with inclusive mask over neural substrates associated with distance effects in STM and numerical conditions
Precentral gyrus	108	L	−42	8	26	5.25	48
Inferior frontal gyrus	51	L	−44	20	24	5.04	48
IPS anterior	62	L	−36	−44	34	4.14*	40
IPS posterior	119	L	−24	−68	44	5.76	7
	19	R	22	−66	48	4.99	7

Note: If not otherwise stated, all regions are significant at p<.05, corrected for whole brain volume.

*p<.05, small volume corrections.