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<p class="MsoNormal"><span lang="EN-US">Hi, <o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">I would like to make a semiautomated artefact rejection script in MATlab. I import a dataset which is already epoched into EEGlab:<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal" style="text-indent:65.2pt">EEG = pop_loadset(file);<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal" style="text-indent:65.2pt;text-autospace:none"><span style="font-size:10.0pt;font-family:"Courier New";color:black">EEG = eeg_checkset( EEG );</span><span style="font-size:12.0pt;font-family:"Courier New""><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:"Courier New";color:black">
</span><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier New";color:black">[EEG ExtremeValue_reject_index] = pop_eegthresh(EEG,1,[1:124] ,-50,50,-0.80078,1.6953,1,0);<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier New";color:black">
</span><span lang="EN-US" style="font-size:12.0pt;font-family:"Courier New""><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier New";color:black"> [EEG, ~, trend_reject_index] = pop_rejtrend(EEG,1,[1:124] ,640,50,0.3,1,0,1);<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier New";color:black"> EEG = eeg_checkset( EEG );</span><span lang="EN-US" style="font-size:12.0pt;font-family:"Courier New""><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier New";color:black">
</span><span lang="EN-US" style="font-size:12.0pt;font-family:"Courier New""><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">A window opens, but only the ‘rejtrend’-detected epochs are colored. I would prefer that the eegthresh-detected epochs were also colored. I have successfully made the scroll-plot with the GUI (Tools -> Reject data epochs
-> Reject data (all methods) -> “Show all trials marked for rejection by the measure selected above or checked below”, and only check “abnormal data”, “abnormal values” and “abnormal trends”. Here is a picture:
<a href="https://www.dropbox.com/s/jlo90hwwn7t8bq7/plot.png?dl=0">https://www.dropbox.com/s/jlo90hwwn7t8bq7/plot.png?dl=0</a>
<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Unfortunately EEG.history does not provide me with the right script, which is the script I have already posted here, and as already mentioned it only colors the ‘rejtrend’-detected epochs. I have checked EEG.reject,
and both the eegthresh and rejtrend-data are there, but somehow it gets lost when I‘m plotting from the script.
<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">I appreciate any and all help ! <o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Camilla Rotvel<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;color:#595959;mso-fareast-language:DA">___________________________________________<o:p></o:p></span></p>
<p class="MsoNormal"><b><span lang="EN-US" style="font-size:10.0pt;color:#595959;mso-fareast-language:DA">Camilla Arndal Rotvel<o:p></o:p></span></b></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;color:#595959;mso-fareast-language:DA">Ph.D. student at DuPont Nutrition Biosciences<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;color:#595959;mso-fareast-language:DA">Edwin Rahrs Vej 38, DK-8220 Brabrand<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="font-size:10.0pt;color:#595959;mso-fareast-language:DA"> <o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="font-size:10.0pt;color:#595959;mso-fareast-language:DA">Aarhus University<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="font-size:10.0pt;color:#595959;mso-fareast-language:DA">Edison, Room 201, Finlandsgade 22, DK-8200 Aarhus N</span><span lang="EN-GB" style="font-size:10.0pt;color:#0D0D0D;mso-fareast-language:DA"><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="font-size:10.0pt;color:#595959;mso-fareast-language:DA"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="font-size:10.0pt;color:#595959;mso-fareast-language:DA">Phone : + 45 21543280<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="PT-BR" style="font-size:10.0pt;color:#595959;mso-fareast-language:DA">E-mail :
<a href="mailto:caro@eng.au.dk"><span style="color:#0563C1">caro@eng.au.dk</span></a><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="font-size:10.0pt;color:#595959;mso-fareast-language:DA">___________________________________________</span><span style="color:#595959;mso-fareast-language:DA"><o:p></o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
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