Skip to main content
. Author manuscript; available in PMC: 2017 Jul 1.
Published in final edited form as: NMR Biomed. 2016 May 13;29(7):932–942. doi: 10.1002/nbm.3539

TABLE 1.

Test-Retest Results

a. Single-Channel Coil
GABA/H2O GABA/tCr Glx/H2O Glx/tCr
R 0.93 0.90 0.90 0.94
R2 0.86 0.81 0.81 0.88
p (R2) 0.008 0.014 0.015 0.006
ICC 0.93 0.89 0.90 0.86
%CV 3.64 6.05 3.49 4.65
b. Eight-Channel Coil
GABA/H2O GABA/tCr GIX/H2O Glx/tCr
R 0.98 0.98 0.96 0.95
R2 0.96 0.96 0.92 0.90
P(R2) 0.0007 0.0006 0.0023 0.0041
ICC 0.98 0.97 0.95 0.96
%CV 1.25 1.72 2.84 2.32