Fig. 2: The generated Nogo signal at all electrodes.

a Real (blue) and generated (red) Nogo trial EEG data as well as the difference of Real and generated Nogo EEG signal (purple). The x-axis denotes time in ms from stimulus onset, y-axis signal amplitude. b Results of cluster-based permutation analysis comparing real and generated Nogo signal, aggregated in 50 ms steps. Electrodes showing significant differences in the respective time step are marked by an asterisk, positive differences by a black, and negative differences by a white asterisk. Colors denote amplitude differences. The figures show normalized amplitudes.