Hello all,
I’m working on MEG recordings acquired using a Neuromag 306 Channel MEG.
There are three options for “sensors type”: MAG works on the 102 magnetometers, GRAD works on the 204 planar gradiometers, and ALL.
I have a question: what is the difference between these three options in the process of computing sources?
I think maybe use MAG+GRAD choise to compute sources can get the accurate result of sources. Do I understand correctly?
Thanks for your help.
Best regards,
Yang Fei