<div dir="ltr">Dear Iman,<div><br></div><div>I don't know what you mean exactly.</div><div>As you know, we always generate scalp topos for source modeling from ICA weight matrix, not from the grand average data. You want to compare this to what?</div><div><br></div><div>Makoto</div><div class="gmail_extra"><br><div class="gmail_quote">On Tue, Jan 19, 2016 at 4:48 PM, Iman Mohammad-Rezazadeh <span dir="ltr"><<a href="mailto:irezazadeh@ucdavis.edu" target="_blank">irezazadeh@ucdavis.edu</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
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<p class="MsoNormal">Hi EEGLABers, <u></u><u></u></p>
<p class="MsoNormal">I just wonder if anyone has done a research on the effect of averaging on source localization. In other words and in the group level analysis what is the difference between applying source localization on the grand average data AND applying
clustering method ( like EEGLAB) on sources based on individual subjects. <u></u><u></u></p>
<p class="MsoNormal">Thanks <u></u><u></u></p>
<p class="MsoNormal">Iman <u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
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<p class="MsoNormal"><b>Iman M.Rezazadeh, Ph.D<u></u><u></u></b></p>
<p class="MsoNormal">Semel Intitute, UCLA , Los Angeles<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
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</blockquote></div><br><br clear="all"><div><br></div>-- <br><div class="gmail_signature"><div dir="ltr">Makoto Miyakoshi<br>Swartz Center for Computational Neuroscience<br>Institute for Neural Computation, University of California San Diego<br></div></div>
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