Figure 3

N1 amplitudes measured across decibel levels in the Fz and Cz channels without (A) and with (B) a prepulse. Significant differences between decibel levels are indicated by bars at the top
N1 amplitudes measured across decibel levels in the Fz and Cz channels without (A) and with (B) a prepulse. Significant differences between decibel levels are indicated by bars at the top