Fig. 2.

(A) the cue-locked waveforms of younger children, older children and adults (averaged across the 14 peak channels) are shown in the left, middle and right panel, respectively. The time windows of the posterior positive peak and extended slow-wave are highlighted in blue and red, respectively. (B) Topographies of the posterior positivity for each age group are shown on the left. The topography of peak channels (factor loading > 0.6) is shown on the right (used channels are marked in blue) (For interpretation of the references to colour in this figure legend, the reader is referred to the web version of this article).