<html><head><style type="text/css"><!-- DIV {margin:0px;} --></style></head><body><div style="font-family:times new roman,new york,times,serif;font-size:12pt"><div>Hi Tarik,<br>now it works! Many thanks to <span widget="" cmd="msgaction_ext:senderSearch" class="cgSelectable" title="View all emails from this sender "><span class="fontDarkGray">Marina Oliveira. <br>In this case, i had 128 "Real channels", 3 fiducials and 1 reference. <br>I unchecked the box "Channel in data array (set = yes)" for all "channels": fiducials and reference (so i unchecked this box 4 times).<br>Than it worked. From 3D plot i can see, that the fiducials and reference are placed where they belong.<br>I agree, this issue is not good enough described in Manual, probably one could add a couple of additional words, describing how can one technically, in the GUI interface, add fiducials and reference to the data set. <br>Marina, thanks
again!<br>Cheers!<br>Ilya<br></span></span></div><div style="font-family: times new roman,new york,times,serif; font-size: 12pt;"><br><div style="font-family: times new roman,new york,times,serif; font-size: 12pt;"><font face="Tahoma" size="2"><hr size="1"><b><span style="font-weight: bold;">From:</span></b> Tarik S Bel-Bahar <tarikbelbahar@gmail.com><br><b><span style="font-weight: bold;">To:</span></b> Ilya Adamchic <dr.ilya@yahoo.com><br><b><span style="font-weight: bold;">Cc:</span></b> eeglablist@sccn.ucsd.edu<br><b><span style="font-weight: bold;">Sent:</span></b> Thu, February 11, 2010 7:57:24 PM<br><b><span style="font-weight: bold;">Subject:</span></b> Re: [Eeglablist] Channel import<br></font><br> Hello Ilya,<div><br></div><div>I've had a similar issue, and it's not clear from documentation or eeglablist</div><div>what exactly is needed. I think more detailed step by step instructions</div><div>are needed to make it so that users
don't get stuck at these basic steps.</div> <div>I've developed some workarounds, but I have not been doing source localization.</div><div><br></div><div>1. First if the data is re-referenced or average referenced before going into eeglab,</div><div>then don't export the reference channel from Netstation.</div> <div><br></div><div>2 Second you may want to use a different file of electrode locations</div><div>that matches your data, i.e., has 131 locations, or that recognizes fiducials.</div><div><br></div><div>Good luck and do let us know what you figure out so others don't suffer!</div> <div><br></div><div>All the best,</div><div>Tarik</div><div><br></div><div><br>********************************************************************************************************************************<br>Tarik Bel-Bahar, PhD<br> Department of Clinical, Educational, and Health Psychology/ University College London<br>AFC-UCL Developmental Neuroscience Unit /
Anna Freud Centre, 21, Maresfield Gardens/ London NW3 5SD<br>Tel: +44 (0) 20 7443 2212 / Receptionist: +44 (0) 20 7794 2313/ Fax: + 44 (0) 20 77946506<br> ********************************************************************************************************************************<br> <br><br><div class="gmail_quote">On Tue, Feb 9, 2010 at 12:05 AM, Ilya Adamchic <span dir="ltr"><<a rel="nofollow" ymailto="mailto:dr.ilya@yahoo.com" target="_blank" href="mailto:dr.ilya@yahoo.com">dr.ilya@yahoo.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"> <div><div style="font-family: times new roman,new york,times,serif; font-size: 12pt;"> <p class="MsoNormal"><span lang="EN-US">Hello dear Colleagues!<br> </span></p><p class="MsoNormal"><span lang="EN-US"><br></span></p><p class="MsoNormal"><span lang="EN-US">I'm having an issue, with what seemed to be
easy task. I try to import my scanned cannel location in to EEGLAB from EGI system (*.spf file in <em>Cartesian</em> system). I have 128 EEG channels and 3 fiducial points, all of this are recognized o.k. but as soon as I try to accept these channel locations by pressing OK button in Edit EEG channel window I get the following message: „The number of data channels (131) not including fiducials does not correspond to the initial numbed of channels (128), so for consistency purposes...and so on..will not accepted. ". <br></span></p><p class="MsoNormal"><span lang="EN-US">My data set contains 128 channels + 3 fisucials=131....so what am I missing...?</span></p><p class="MsoNormal"><br></p><p class="MsoNormal">Thanks a lot for all yours help.</p><p class="MsoNormal">Best regards!<br></p><p class="MsoNormal"> Ilya <br><span lang="EN-US"></span></p> </div><br> </div><br>_______________________________________________<br> Eeglablist<span> page: <a
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