<div dir="ltr"><div><div>It's hard to say at what level is the problem, for me works perfect. Can you check your data using ft_databrowser([],data) before the spectral decomposition?<br></div>Can you copy how your data structure looks like?<br><br></div>Best<br></div><div class="gmail_extra"><br><div class="gmail_quote">On Fri, Nov 7, 2014 at 11:51 AM, Marcus Heldmann <span dir="ltr"><<a href="mailto:marcus.heldmann@neuro.uni-luebeck.de" target="_blank">marcus.heldmann@neuro.uni-luebeck.de</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">I preprocessed my data (6 channels, 1Kz, minimum 97 trial/condition) with eeglab. Since I’d like to perform the time frequency analysis with field trip, I converted the data to field trip using the eegalb2fieldtrip function. However, after the conversion I’ve got very strange results, meaning that for most of the frequencies I get zeros or NaNs. I am wondering, if I have to change something in the file structure. Does anybody has an idea what’s wrong?<br>
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Thanx for any help or hints, Marcus<br>
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Dr. Marcus Heldmann<br>
Klinik für Neurologie<br>
UKSH, Campus Lübeck<br>
Paul-Ehrlich-Strasse 1-3, MGZ<br>
23562 Lübeck<br>
0451 317 9313 14<br>
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