[FieldTrip] dimord single-trial source data

Stephen Whitmarsh stephen.whitmarsh at gmail.com
Thu Nov 16 12:36:25 CET 2017


Hi FieldTrippers,

I was wondering is there is a recommend/most consistent way to represent
trial x pos x time data from an LCMV beamformer, also considering the
dimord. In other words:

with:

data.method = 'singletrial'

should I use:

data.trial{pos} = [rpt x time]
data.dimord = '{pos}_rpt_time'

or rather:

data.trial = {pos x rpt x time}
data.dimord = 'pos_rpt_time'

or something else? The purpose is to then do a frequency analysis (with
keeptrials = 'yes').

Best,
Stephen
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