. Author manuscript; available in PMC: 2010 Mar 1.

Published in final edited form as: Brain Imaging Behav. 2009 Mar 1;3(1):51–63. doi: 10.1007/s11682-008-9048-x

Table 3.

Means and standard deviations of total hemisphere volume and gray matter volume of each region, proportional to total hemisphere volume for each group. HG = Heschl's gyrus, PT = planum temporale, PTR = pars triangularis, POP = pars opercularis

ROI	Hemi	ASD		Controls
ROI	Hemi	Younger (n = 20)	Older (n = 20)	Younger (n = 20)	Older (n = 20)
Total	Left	670.94 (72.10)	682.93 (79.66)	670.70 (43.96)	691.87 (54.91)
Total	Right	669.13 (65.61)	677.41 (75.26)	663.48 (45.68)	689.76 (60.97)
HG	Left	.0025 (.00056)	.0024 (.00072)	.0025 (.00053)	.0024 (.00059)
HG	Right	.0019 (.00053)	.0021 (.00049)	0021 (.00065)	.0021 (.00048)
PT	Left	.0036 (.00130)	.0034 (.00091)	.0033 (.00091)	.0038 (.00112)
PT	Right	.0030 (.00084)	.0024 (.00096)	.0030 (.00103)	.0027 (.00089)
PTR	Left	.0017 (.00068)	.0015 (.00056)	.0013 (.00054)	.0013 (.00068)
PTR	Right	.0016 (.00066)	.0015 (.00073)	.0013 (.00062)	.0014 (.00063)
POP	Left	.0028 (.00068)	.0027 (.00079)	.0024 (.00073)	.0026 (.00060)
POP	Right	.0029 (.00087)	.0028 (.00081)	.0027 (.00075)	.0026 (.00063)
PTR+POP	Left	.0045 (.00124)	.0042 (.00108)	.0037 (.00113)	.0040 (.00117)
PTR+POP	Right	.0045 (.00127)	.0043 (.00129)	.0040 (.00115)	.0041 (.00097)