[FieldTrip] source statistics on event related data

Eliana Garcia elilife at gmail.com
Mon Nov 26 14:38:04 CET 2012


Hello Dear Fieldtrip Developers and users,

I would like to know if somebody has done before a source statistic
analysis on event related potentials from the output of LCMV beamformer. I
have some issues with the compatibility of the cfg.parameter =''avg.mom',
since it is a cell structure and the functions for grand average and source
statistics works normally for double matrixes. I wonder if there is a way
to deal with this (not making arranges on the functions or transforming my
data to the format m=sourceFIC.avg.pow(voxels,time) double. I would also
like to know how to deal with the parameters for source statistics on event
related fields (such as: cfg.latency).

Thanks a lot!

-- 
Eliana García Cossio
Applied Neurotechnology Lab.
Graduate School of Neural and Behavioural Science - Max Planck Research
School
Institute of Medical Psychology and Behavioural Neurobiology
Universität Tübingen
(+0049) 01 577-8587604
Otfried-Müller-Str. 47, 72076
Tübingen- Germany
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