Figure 2.

MEG source activity in the auditory cortex. The estimated source waveforms in response to the auditory (blue) and visual (orange) stimuli: mean and standard deviation (colored shading) across subjects, hemispheres, and experiments. Positive and negative values correspond to upward and downward cortical currents, flowing in the direction toward the pial matter and the white matter, respectively. The gray shading indicates time points that differed significantly from zero (t-test, p < 0.05, Bonferroni adjusted).