Table 3a.

Mean magnitudes for locations with significant differences (p<0.05, corrected) between the typically developing and ASD groups in the three conditions.

Significant Magnitude Differences (mean ± SEM μV)
Location (BA)	Typically developing	ASD	puncorr	pcorr
Mouth Open
R PCG (BA4)	−0.21 ± 1.46	0.46 ± 1.34	0.0042	0.029
R MFG (BA9)	−0.31 ± 1.00	0.56 ± 1.01	0.0028	0.039
L Cuneus (BA18)	0.75 ± 2.69	1.92 ± 2.12	0.014	0.048
/pa/
No significant differences
/pa//da//ka/
R PCG (BA4)	0.08 ± 0.78	−0.58 ± 0.99	0.0025	0.047
L Insula (BA13)	0.26 ± 0.75	0.90 ± 0.76	0.0090	0.043
R STG (BA22)	−0.33 ± 0.90	−1.16 ± 1.19	0.0066	0.042
L Cuneus (BA18)	0.53 ± 2.63	1.67 ± 1.99	0.0033	0.032

PCG: pre-central gyrus

MFG: middle frontal gyrus

STG: superior temporal gyrus