[FieldTrip] Granger convention

[Gio Piantoni]

Hi all,

The connectivity toolbox is very powerful and straightforward to use,
thanks for that! However, I did not find any information about the
convention used by Fieldtrip to represent asymmetrical connectivity
measures (such as granger causality), f.e. in the help of the
functions, in http://fieldtrip.fcdonders.nl/faq/in_what_way_can_frequency_domain_data_be_represented_in_fieldtrip
nor in http://fieldtrip.fcdonders.nl/development/connectivity_tutorial

Do the values in data.grangerspctrm(1, 2, :) represent the
granger-causality values from channel 1 to channel 2 or the other way
round?

BTW, is it possible to run time-domain granger causality in Fieldtrip?

Thanks!

Gio

-- 
Giovanni Piantoni, Ph.D. student
Dept. Sleep & Cognition
Netherlands Institute for Neuroscience
Meibergdreef 47
1105 BA Amsterdam (NL)

+31 (0)20 5665492
g.piantoni at nin.knaw.nl
www.giovannipiantoni.com