Figure 11:
Average scalp maps and power spectra of independent component (IC) clusters in slow-response models versus those from clusters in fast-response models from separate three-model AMICA decompositions of data for each subject. The power spectrum of each IC (thin line) was calculated over 5-second EEG data segments occurring prior to driving challenges in which the respective model had the highest probability. The number of subjects and ICs contributing to each cluster are specified and are also indicated by the width of the power spectral traces.