<div dir="ltr">Dear Lydia,<div><br></div><div>Yes, I believe I experienced the same error. I directly asked Ramon to look into it a while ago, so it should be fixed by now in the latest version of EEGLAB. 13.1.1 is not updated to I recommend you renew it and try it again. Sorry for inconvenience. If the problem still continues let me know.</div><div><br></div><div>Makoto</div></div><div class="gmail_extra"><br><div class="gmail_quote">On Tue, Jan 27, 2015 at 10:09 AM, Nguyen, Lydia T <span dir="ltr"><<a href="mailto:ltnguyn2@illinois.edu" target="_blank">ltnguyn2@illinois.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 everyone,<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">Once I have loaded all of my datasets and I create a study using all loaded datasets, I have to go through and enter the groups, conditions, etc. I then proceed to Select/Edit study design and then precompute channel measures. When doing
a study where I only enter the conditions, but don’t have my data sorted into groups, it starts to run and then I get a getdatact error that says “Datasets to be concatenated do not have the same number of channels”. However, when I check the number of channels
in each dataset they all say there are 62. I also checked the epoched .eeg files in NeuroScan and they don’t have any missing electrodes.<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">However, if I try running the study by grouping the data into two different groups, the study runs just fine and I get no errors. Has anybody had this problem before? I am using eeglab version 13.1.1.<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">Thank you,<u></u><u></u></p>
<p class="MsoNormal">Lydia<u></u><u></u></p>
<p class="MsoNormal"><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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