Hi all
I have read about units of Lead Field matrix generated in Brainstorm, but still i have doubts abouts this.
I have generated my lead Fields from Freesurfer surfaces, i got the maximum and the minimum this is 4000 and -2000 approximately, but i don`t know what is the unit. My goal is to know what is the unit of every one of the points in the Gain Matrix grid. Cuz after i want to generate my own J to simulate my eeg from my model.
EEG (uv) =Gain Matrix * J
Cheers