Table 1.

N‐back nodes information

		Weighted center				Extrema value coordinates
Cluster number	Volume (mm3)	x	y	z	Extrema value	x	y	z	Brodmann area	Hemisphere	Lobe	Label
1	20,608	−41.2	11.6	34.6	0.089	−42	4	30	6	L	Frontal	Precentral gyrus
					0.079	−28	2	54	6	L	Frontal	Middle frontal gyrus
					0.060	−46	26	30	9	L	Frontal	Middle frontal gyrus
					0.036	−52	14	4	44	L	Frontal	Precentral gyrus
2	14,288	−36.1	−51.1	46.2	0.128	−36	−50	44	40	L	Parietal	Inferior parietal lobule
					0.111	−42	−46	46	40	L	Parietal	Inferior parietal lobule
3	12,968	1.6	19.2	46.4	0.116	4	20	46	6	R	Frontal	Medial frontal gyrus
					0.063	−4	10	58	6	L	Frontal	Medial frontal gyrus
4	11,112	39.6	−52	45.8	0.138	44	−46	44	40	R	Parietal	Inferior parietal lobule
					0.072	34	−64	44	19	R	Parietal	Precuneus
5	9,024	36.3	10.2	46.7	0.101	30	8	56	6	R	Frontal	Subgyral
					0.045	48	12	28	9	R	Frontal	Inferior frontal gyrus
6	7,976	43.1	38.6	23	0.083	46	40	24	9	R	Frontal	Superior frontal gyrus
					0.077	44	32	30	9	R	Frontal	Middle frontal gyrus
					0.028	38	58	2	10	R	Frontal	Middle frontal gyrus
					0.027	40	58	−8	10	R	Frontal	Middle frontal gyrus
7	5,456	−35.9	−62.5	−26.8	0.064	−30	−58	−34		L	Cerebellum	Cerebellar tonsil
					0.037	−44	−66	−16		L	Cerebellum	Declive
					0.037	−46	−62	−14	37	L	Temporal	Fusiform gyrus
8	5,408	35.3	24.1	−4.2	0.134	34	24	−2	13	R	Subcortical	Insula
9	4,920	−32.2	23.1	−3	0.109	−32	22	−2		L	Subcortical	Claustrum
10	3,920	−15.5	−0.4	8.8	0.069	−16	0	14		L	Subcortical	Caudate
					0.054	−16	0	2		L	Subcortical	Lentiform nucleus
11	3,904	−38.1	50.8	7.8	0.068	−38	52	10	10	L	Frontal	Middle frontal gyrus
12	3,200	16.5	1.6	5.8	0.048	16	0	0		R	Subcortical	Lentiform nucleus
					0.037	16	0	16		R	Subcortical	Caudate
13	2,736	34.2	−62	−31.7	0.069	32	−62	−32		R	Cerebellum
					0.027	36	−68	−18		R	Cerebellum	Declive
14	2,448	11.5	−64.9	54.9	0.048	8	−64	52	7	R	Parietal	Precuneus
					0.045	16	−66	60	7	R	Parietal	Precuneus
15	1,664	−9	−65.8	51.9	0.040	−8	−68	48	7	L	Parietal	Precuneus
					0.035	−8	−62	54	7	L	Parietal	Precuneus

Volume, coordinates and corresponding Brodmann area, lobe, hemisphere, and regional labels are reported for each cluster included in the ALE map for general n‐back.