<html><head></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div>If this would be true then this would certainly be a good way to remove alpha activity from bored subjects' EEG, for instance. We'd just need to band-pass filter the data between 8-12 Hz, run ICA, and do the trick with the unfiltered data...<br><br>There should be something wrong with this rationale...right?<br><br>Javier</div><div><br><blockquote type="cite"><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div><br></div><div>BTW, someone else suggested using the 1-Hz high-pass cutoff, performing ICA, and then applying the component coefficients to the unfiltered data. That sounds like a great suggestion, although I don't know if there is a technical reason why it wouldn't work. Does anyone out there know if there would be a problem with this?</div><div><br></div><div>Steve</div></div></blockquote></div><div><br></div><div><br></div><div><br></div><div><br></div><br><br><div>
<span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; font-size: medium; "><span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; font-size: medium; "><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div><div>Javier Lopez-Calderon</div><div><span>Graduate Student Researcher (GSR)</span></div><div><span>Center for Mind and Brain </span></div><div><span>University of California, Davis</span></div><div><span>+1 530 574-8330 </span></div><div><a href="mailto:javlopez@ucdavis.edu">javlopez@ucdavis.edu</a></div></div><div><a href="mailto:matlabiano@gmail.com">matlabiano@gmail.com</a></div><div><br></div></div></span><br class="Apple-interchange-newline"></span><br class="Apple-interchange-newline">
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