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Hi Ishita,
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<div>I suggest that you search a bit through the archive of this discussion list, because your question has come up on several occasions in the past. Do you want to do statistics within a subject (unit-of-observation is trial), or across subjects (unit-of-observation
is subject)?</div>
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<p class="MsoNormal"><span style="font-size:11pt;font-family:Calibri,sans-serif">Another doubt I had was, it seems like I need some neighborhood information for doing the cluster analysis. If I wanted to cluster only in the time frequency grid and not spatially
(I am using depth electrode data ) or I wanted the algorithm to find spatial clusters for me in the absence of prior knowledge, is that feasible </span></p>
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if you specify cfg.neighbours = {}, the clustering will be done only in time and frequency. I don’t understand what you mean with ‘finding spatial clusters in the absence of prior knowledge’, but if you tell the function to not cluster in space, it will not
do so :o).</div>
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<div>Best,</div>
<div>Jan-Mathijs</div>
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Jan-Mathijs Schoffelen, MD PhD, Senior researcher
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Max Planck Institute for Psycholinguistics<br>
Donders Centre for Cognitive Neuroimaging</div>
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E-mail: <a href="mailto:j.schoffelen@donders.ru.nl">j.schoffelen@donders.ru.nl</a><br>
Telephone: +31-24-3614793<br>
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<a href="http://www.hettaligebrein.nl">http://www.hettaligebrein.nl</a></div>
<div><a href="http://www.fieldtriptoolbox.org">http://www.fieldtriptoolbox.org</a></div>
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