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. 2015 Apr 24;10(4):e0119489. doi: 10.1371/journal.pone.0119489

Fig 7. EEMD decomposition on grand average ERPs.

Fig 7

Single subject ERPs were averaged over 18 subjects and are shown for two stimulus conditions: Contour and Non-contour. This signal is generated by averaging all signals from Fig 3 for the two conditions separately. Plots in the left column represent the averaged signal (on top) followed by its event-related intrinsic modes (ERMs). Plots in the right column present related Hilbert spectra for each of the corresponding ERMs in the left column.