Table 4.

Mean amplitude and latency values of N170 component for PS.

Faces				Cars				Scrambled faces				Scrambled cars
Right hemisphere		Left hemisphere		Right hemisphere		Left hemisphere		Right hemisphere		Left hemisphere		Right hemisphere		Left hemisphere
Amp	Lat	Amp	Lat	Amp	Lat	Amp	Lat	Amp	Lat	Amp	Lat	Amp	Lat	Amp	Lat
−6.86 ± 1.659	161.25 ± 8.28	−6.90 ± 3.99	180.13 ± 10.86	−5.73 ± 0.83	181.50 ± 7.84	−6.69 ± 4.10	171.13 ± 15.71	−3.56 ± 2.57	167.88 ± 6.75	−9.68 ± 3.23	168.25 ± 10.53	−1.92 ± 1.24	169.13 ± 8.98	−10.74 ± 2.62	162.88 ± 6.62

Those channels where the component reached its highest amplitude (P8/7, PO8/O7, PPO10h/9h, and PO10/9) were averaged together to form two regions of interest, one in the right and another one in the left hemisphere.