Inquiry on 3D scalp maps in EEGLAB

[Ganesh A c <gani0017@xxxxxxxxx>]

HI,

I have two questions which is related to EEG analysis.

I have created "study" in EEGLAB, there are six conditions

I want to get scalp maps for “differences in the condition (for e.g. I have to subtract 1+4 – 2+5)

Second question is how to produce 3D scalp maps using "STUDY", as one we can make for a single subject?

Thank you

Ganesh.A.C
PhD Student,
Speech & Cognition department, GIPSA Lab
University of Grenoble

website: http://www.gipsa-lab.grenoble-inp.fr/~ganesh.attigodu/publications_en.html