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<p class="MsoNormal">I have dot <b style=""> source.avg.filter </b>variable<b style="mso-bidi-font-weight:normal">
</b><span style="">as an output.</span></p>
<p class="MsoNormal"><span style="mso-spacerun: yes"><br>
</span></p>
<p class="MsoNormal">I guess that the inverse operator should have size of<br>
</p>
<p class="MsoNormal">N-sources x M-channels and that it should be the same for all the time points.
<span style="mso-spacerun: yes"> </span>Am I correct?</p>
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<p class="MsoNormal">The structural variable <b style="">source.avg.filter, </b>however,<b style="mso-bidi-font-weight:normal">
</b><span style="font-weight: bold;">c</span>ontains 3xNchannels data for each of N-sources. What is it? Are there different inverse operators for different time points?
</p>
<p class="MsoNormal"><b style=""> </b></p>
<p class="MsoNormal"><b style="mso-bidi-font-weight:normal">Elena<br>
</b></p>
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<div style="direction: ltr;" id="divRpF187557"><font color="#000000" face="Tahoma" size="2"><b>From:</b> fieldtrip-bounces@donders.ru.nl [fieldtrip-bounces@donders.ru.nl] on behalf of jan-mathijs schoffelen [jan.schoffelen@donders.ru.nl]<br>
<b>Sent:</b> Tuesday, May 15, 2012 9:23 AM<br>
<b>To:</b> Email discussion list for the FieldTrip project<br>
<b>Subject:</b> Re: [FieldTrip] where is the inverse operator?<br>
</font><br>
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<div></div>
<div>Hi Elena,
<div><br>
</div>
<div>You can specify cfg.mne.keepfilter = 'yes'.</div>
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<div>Best,</div>
<div><br>
</div>
<div>Jan-Mathijs</div>
<div><br>
<div>
<div>On May 14, 2012, at 11:37 PM, Elena Orekhova wrote:</div>
<br class="Apple-interchange-newline">
<blockquote type="cite"><span class="Apple-style-span" style="border-collapse:separate; font-family:Helvetica; font-style:normal; font-variant:normal; font-weight:normal; letter-spacing:normal; line-height:normal; orphans:2; text-indent:0px; text-transform:none; white-space:normal; widows:2; word-spacing:0px; font-size:medium">
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<div style="margin-top:0cm; margin-bottom:0.0001pt; margin-right:0cm; margin-left:0cm; font-size:12pt; font-family:Arial">
<font size="2">Dear Fieldtrip Developers,</font></div>
<div style="margin-top:0cm; margin-bottom:0.0001pt; margin-right:0cm; margin-left:0cm; font-size:12pt; font-family:Arial">
<font size="2"><br>
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<div style="margin-top:0cm; margin-bottom:0.0001pt; margin-right:0cm; margin-left:0cm; font-size:12pt; font-family:Arial">
<font size="2">I have one more question.<span> <span class="Apple-converted-space"> </span></span>I try to calculate dSPM values following formula by Dale et al (2000).<span> <span class="Apple-converted-space"> </span></span>For this I need the inverse operator.<span> <span class="Apple-converted-space"> </span></span>I
have not found it in the output of the<span style="font-size:10pt"><span class="Apple-converted-space"> </span>ft_sourceanalysis function. Where can it be found?</span></font></div>
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<font size="2">Thank you!</font></div>
<div style="margin-top:0cm; margin-bottom:0.0001pt; margin-right:0cm; margin-left:0cm; font-size:12pt; font-family:Arial">
<font size="2">Elena</font></div>
</div>
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<div style="word-wrap:break-word">
<div>Jan-Mathijs Schoffelen, MD PhD </div>
<div><br>
</div>
<div>Donders Institute for Brain, Cognition and Behaviour, <br>
Centre for Cognitive Neuroimaging,<br>
Radboud University Nijmegen, The Netherlands</div>
<div><br>
</div>
<div>Max Planck Institute for Psycholinguistics,</div>
<div>Nijmegen, The Netherlands</div>
<div><br>
</div>
<div><a href="mailto:J.Schoffelen@donders.ru.nl" target="_blank">J.Schoffelen@donders.ru.nl</a></div>
<div>Telephone: +31-24-3614793</div>
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