. Author manuscript; available in PMC: 2021 Jul 1.

Published in final edited form as: J Magn Reson. 2020 Jun 1;316:106756. doi: 10.1016/j.jmr.2020.106756

Table 1.

Metabolite ratios (/[tCr]) in the dACC of eight healthy volunteers. The same voxel in each subject was scanned twice.

	Concentration (/rtCrl)	Within-subject CV (%)	Between-subject CV (%)
NAA (CH₃)	1.45 ± 0.15	2.8	15
NAA (CH₂)	1.30 ± 0.19	2.8	21
Glu	1.26 ± 0.10	2.1	11
Gln	0.26 ± 0.06	5.4	32
GSH	0.27 ± 0.05	7.1	24
GPC + PC	0.26 ± 0.02	1.6	13
mI	0.71 ± 0.05	1.7	9.1

Abbreviations: tCr: total creatine; dACC: dorsal anterior cingulate cortex; CV: coefficient of variation; NAA: N-acetyl-aspartate; Glu: glutamate; Gln: glutamine; GSH: glutathione; GPC: glycerophosphocholine; PC: phosphocholine; mI: myo-inositol.