Representative control, 16p11.2 deletion, and 16p11.2 duplication auditory response
profiles. Artifact-corrected source waveforms to a 1000-Hz tone in the RH for a
control (left column, 11.78 y.o.), 16p11.2 deletion carrier (middle column, 9.62
y.o.), and 16p11.2 duplication carrier (right column, 13.98 y.o.). All participants
are within 1 SD of the mean population age. Source time courses are in the top row and
source-sink distribution in the bottom row (source = red; sink = blue). M100 latency
for the 16p11.2 deletion carrier is 152 ms, that for the control is 112 ms, and that
for the 16p11.2 duplication carrier is 108 ms. From the visualization, the M100 peak
is clearly seen based on the magnetic field deflections and the canonical source-sink
distribution; there is more lateralization present in the control and as such, the
corresponding LH source-sink distribution is not displayed.