Fig_2.tif (3.59 MB)
Sensorimotor Integration Task/CNV.
figure
posted on 2015-09-25, 03:10 authored by Lauren M. Turner, Rodney J. Croft, Andrew Churchyard, Jeffrey C. L. Looi, Deborah Apthorp, Nellie Georgiou-KaristianisGrand average Go/No-Go waveforms at Fz, Cz and Pz across subjects; S1 and S2 are the warning and stimulus onset times respectively. Scalp topography maps represent mean amplitude of the CNV at early and late periods by group. Early CNV refers to the period 550–750 ms following presentation of the warning light (stimulus 1); Late CNV refers to the period 200 ms prior to the onset of the Go/No-Go cue for button press (stimulus 2).
