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<p class="MsoNormal">I’ve just started working with Measure Projection and keep bumping into an error related to concatenation and the size of the matrices. It occurs whether I try to project ERP, ERSP or Spec. I have precomputed both channel and component
measures and am wondering if the error is due to a precomputing step that might have reduced the size of my dataset for some subjects/conditions and not others? The error is as follows:<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Inverting ERP component polarities based on scalp map polarities<o:p></o:p></p>
<p class="MsoNormal">Error in concatenating condition. Some conditions for certain subjects might be missing.<o:p></o:p></p>
<p class="MsoNormal">Dimensions of matrices being concatenated are not consistent.<o:p></o:p></p>
<p class="MsoNormal">Undefined variable combinedConditions.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Error in pr.dipoleAndMeasureOfStudyErp (line 101)<o:p></o:p></p>
<p class="MsoNormal"> icCombinedErp = cat(2, combinedConditions{:});<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Error in create_mpt_submenu>command_measure_project (line 64)<o:p></o:p></p>
<p class="MsoNormal"> STUDY.measureProjection.(measureName).object = pr.dipoleAndMeasureOfStudyErp(STUDY, ALLEEG);<o:p></o:p></p>
<p class="MsoNormal"><o:p></o:p></p>
<p class="MsoNormal">Error while evaluating uimenu CallbackDoes it matter what pre-processing steps have been completed? <o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Any suggestions would be welcome! <o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Thanks,<o:p></o:p></p>
<p class="MsoNormal">Ann<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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