Table 2:
Mean absolute and normalized volume estimates from GRASE and FFE scans in the SN, VTA, and RN
Volume (mm
3
)
GRASE
FFE
SN
VTA
RN
SN
VTA
RN
Absolute
Mean
725.7
154.4
215.6
753.1
159.9
213.0
SD
98.37
23.81
43.23
106.5
29.72
40.16
Normalized
Mean
0.085
0.018
0.048
0.089
0.019
0.047
SD
0.009
0.002
0.004
0.012
0.003
0.007