<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40"><head><META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=us-ascii"><meta name=Generator content="Microsoft Word 14 (filtered medium)"><style><!--
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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link=blue vlink=purple><div class=WordSection1><p class=MsoNormal>Hello,<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>I am working with a large dataset and have plotted all subject ERPs in the plot channel measures section of study. I can click on an individual trace and the trace number is output to the command window. Does anyone know how to determine which subject the trace number corresponds to? For example trace 1 is neither the first nor the last subject.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Thanks in advance!<o:p></o:p></p><p class=MsoNormal>KB<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Kristi A. Buckley, Ph.D., CCC-A<o:p></o:p></p><p class=MsoNormal>Assistant Professor<o:p></o:p></p><p class=MsoNormal>Communicative Disorders & Sciences<o:p></o:p></p><p class=MsoNormal>University at Buffalo<o:p></o:p></p><p class=MsoNormal>3435 Main Street, 122 Cary Hall<o:p></o:p></p><p class=MsoNormal>Buffalo, NY 14214<o:p></o:p></p><p class=MsoNormal>Ph: 716-829-5562<o:p></o:p></p><p class=MsoNormal>Fax: 716-829-3979<o:p></o:p></p><p class=MsoNormal>Email: kb78@buffalo.edu<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p></div></body></html>