How to create an average timeseries of all sensors

[Francois]

You can also compute it manually, as suggested in this other thread:

Global Field Power

Hi there, I present an averaged cortical auditory evoked potential (epoch length -200 to 600 ms). Is there a way to export the green GFP line? BrainStorm calculates this and displays it as I present it, but there seems to be no way to export this. [image]