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<body dir="ltr"><p><span style="padding: 3px 10px; border-radius: 5px; color: #ffffff; font-weight: bold; display: inline-block; background-color: #ff0000;"> External Email - Use Caution </span></p><p></p>
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Hi,</div>
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I am using MNE Python to do source modeling with weighted MNE and am wondering about very small units of the sources. This is something that I have found with my own data and could reproduce the issue using the sample data:
<a href="https://github.com/athiede13/speech_sources/blob/master/weighted_MNE_sample.py" id="LPlnk737906">
https://github.com/athiede13/speech_sources/blob/master/weighted_MNE_sample.py</a><br>
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While I would expect source activations in the range of 30-60 nAm (for example as in dipole solution
<a href="https://mne.tools/stable/auto_examples/inverse/plot_mixed_norm_inverse.html" id="LPlnk464103">
https://mne.tools/stable/auto_examples/inverse/plot_mixed_norm_inverse.html</a> that uses the same data), what I get are values in the range of 0.3-0.6 nAm. So there seems to be a difference of 2 orders of magnitude. Do you know where this could come from?
I have pondered about this for a while and cannot find the source of the difference.</div>
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Thanks for having a look and I hope that we can figure it out!</div>
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Best regards,</div>
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Anja Thiede<br>
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<p style="margin-top: 0px; margin-bottom: 0px;">_________________________________________________________________________<br>
<span style="font-family:Calibri,Helvetica,sans-serif">Anja Thiede, M.Sc.</span><br>
<span style="font-family:Calibri,Helvetica,sans-serif">Doctoral student</span><br>
<span style="font-family:Calibri,Helvetica,sans-serif"></span><span lang="fi"></span></p>
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<div style="margin:0"><font size="3" face="Times New Roman,serif"><span style="font-size:12pt"><font face="Calibri,sans-serif" color="black"><span style="font-family:Calibri,Helvetica,sans-serif" lang="en-US">Cognitive Brain Research Unit
</span></font></span></font></div>
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<div style="margin:0"><font size="3" face="Times New Roman,serif"><span style="font-size:12pt"><font face="Calibri,sans-serif" color="black"><span style="font-family:Calibri,Helvetica,sans-serif" lang="en-US">Department of Psychology and Logopedics</span></font></span></font></div>
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<div style="margin:0"><font size="3" face="Times New Roman,serif"><span style="font-size:12pt"><font face="Calibri,sans-serif" color="black"><span style="font-family:Calibri,Helvetica,sans-serif" lang="en-US">Faculty of Medicine
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<div style="margin:0"><font size="3" face="Times New Roman,serif"><span style="font-size:12pt"><font face="Calibri,sans-serif" color="black"><span style="font-family:Calibri,Helvetica,sans-serif" lang="en-US">University of Helsinki</span></font></span></font><br>
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<span style="font-family:Calibri,Helvetica,sans-serif">E-Mail: </span><a href="mailto:anja.thiede@helsinki.fi" target="_blank"><span style="font-family:Calibri,Helvetica,sans-serif">anja.thiede@helsinki.fi</span></a><br>
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