Questions on scalp current density (SCD) for MEG data

[gao zai]

Hi there,

I am now trying to check the scalp current density (SCD) on my MEG data by
Fieldtrip. And we find  a script named scalpcurrentdensity in the Fieldtrip
folder.
However, this script only fits for EEG data, which is claimed clearly in the
script. So I wonder whether I can use SCD for MEG data? And more
specifically, if I
can check the SCD on the MEG data by using the current script in Fieldtrip,
what kind of change should I do to the scalpcurrentdensity script (currently
I just change the
parameters 'ismeg' as 'yes', it also runs for MEG data, but I am not sure
whether it is right)?

Thanks a lot!

Zaifeng Gao
Post-doc
Hebrew University of Jerusalem

----------------------------------
The aim of this list is to facilitate the discussion between users of the FieldTrip  toolbox, to share experiences and to discuss new ideas for MEG and EEG analysis. See also http://listserv.surfnet.nl/archives/fieldtrip.html and http://www.ru.nl/neuroimaging/fieldtrip.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mailman.science.ru.nl/pipermail/fieldtrip/attachments/20100103/f5bc6de0/attachment-0001.html>