<html><head></head><body><div style="color:#000; background-color:#fff; font-family:HelveticaNeue-Light, Helvetica Neue Light, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:13px"><div id="yui_3_16_0_1_1445213826332_9374" dir="ltr"><span class="" id="yui_3_16_0_1_1445213826332_9309">Thanks for your useful suggestions. I went through the </span>TAPEEG and it is also useful. However, this software doesn't extract much features. </div><div id="yui_3_16_0_1_1445213826332_9749" dir="ltr"><br></div><div id="yui_3_16_0_1_1445213826332_9460" dir="ltr">I need to extract different features from these neonatal EEG to correlate with underdevelopmental outcome.</div><div id="yui_3_16_0_1_1445213826332_9472" dir="ltr">Do respected EEGLABListers know any software or related materials for extracting different features to predict outcome. <br></div><div id="yui_3_16_0_1_1445213826332_9593" dir="ltr"><br></div><div id="yui_3_16_0_1_1445213826332_9612" dir="ltr">Thanks in advance. <br></div><div id="yui_3_16_0_1_1445213826332_9142"> </div><div id="yui_3_16_0_1_1445213826332_9143" class="signature"><div id="yui_3_16_0_1_1445213826332_9150">with regards, <br></div><div id="yui_3_16_0_1_1445213826332_9151">
------------------------</div><div id="yui_3_16_0_1_1445213826332_9153">
Md. Abdul Awal <br></div><div id="yui_3_16_0_1_1445213826332_9154">The University of Queensland, Australia</div></div><br> <div id="yui_3_16_0_1_1445213826332_9253" style="font-family: HelveticaNeue-Light, Helvetica Neue Light, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif; font-size: 13px;"> <div id="yui_3_16_0_1_1445213826332_9252" style="font-family: HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif; font-size: 16px;"> <div id="yui_3_16_0_1_1445213826332_9251" dir="ltr"> <hr id="yui_3_16_0_1_1445213826332_9336" size="1"> <font id="yui_3_16_0_1_1445213826332_9281" face="Arial" size="2"> <b id="yui_3_16_0_1_1445213826332_9327"><span id="yui_3_16_0_1_1445213826332_9326" style="font-weight:bold;">From:</span></b> Tarik S Bel-Bahar <tarikbelbahar@gmail.com><br> <b id="yui_3_16_0_1_1445213826332_9329"><span id="yui_3_16_0_1_1445213826332_9328" style="font-weight: bold;">To:</span></b> Md. Abdul Awal <awalece04@yahoo.com> <br><b id="yui_3_16_0_1_1445213826332_9331"><span id="yui_3_16_0_1_1445213826332_9330" style="font-weight: bold;">Cc:</span></b> "eeglablist@sccn.ucsd.edu" <eeglablist@sccn.ucsd.edu> <br> <b id="yui_3_16_0_1_1445213826332_9334"><span id="yui_3_16_0_1_1445213826332_9333" style="font-weight: bold;">Sent:</span></b> Monday, October 19, 2015 1:07 PM<br> <b id="yui_3_16_0_1_1445213826332_9280"><span id="yui_3_16_0_1_1445213826332_9279" style="font-weight: bold;">Subject:</span></b> Re: [Eeglablist] Extracting features from bigdata<br> </font> </div> <div id="yui_3_16_0_1_1445213826332_9254" class="y_msg_container"><br><div id="yiv3393063983"><div id="yui_3_16_0_1_1445213826332_9257"><div id="yui_3_16_0_1_1445213826332_9256" dir="ltr"><div id="yui_3_16_0_1_1445213826332_9261" class="yiv3393063983gmail_default" style="color:#333399;">Hello Abdul.</div><div id="yui_3_16_0_1_1445213826332_9255" class="yiv3393063983gmail_default" style="color:#333399;">If your computer is strong and fast enough it should be able to load each single file at least. Try loaing your data in matlab, eeglab, or the software with which the EEG was recorded, if you have not yet.</div><div id="yui_3_16_0_1_1445213826332_9260" class="yiv3393063983gmail_default" style="color:#333399;"><br clear="none"></div><div id="yui_3_16_0_1_1445213826332_9258" class="yiv3393063983gmail_default" style="color:#333399;">I've seen eeglab work fine with 8+ hour files. I don't see any reason why other major EEG programs out there (for pay and public) could not handle 12 hours of data. Many are built to work with sleep data that is often that long. </div><div id="yui_3_16_0_1_1445213826332_9259" class="yiv3393063983gmail_default" style="color:#333399;"><br clear="none"></div><div id="yui_3_16_0_1_1445213826332_9337" class="yiv3393063983gmail_default" style="color:#333399;">You can also cut down the 12 hours into several 3 hour chunks, or something like that.</div><div id="yui_3_16_0_1_1445213826332_9265" class="yiv3393063983gmail_default" style="color:#333399;">You may also downsample in terms of how many samples you have per second (say from 1000 to 250), and in terms of number of total channels per file.</div><div id="yui_3_16_0_1_1445213826332_9266" class="yiv3393063983gmail_default" style="color:#333399;"><br clear="none"></div><div id="yui_3_16_0_1_1445213826332_9338" class="yiv3393063983gmail_default" style="color:#333399;">See TAPEEG, a recent automatic EEG processing toolbox, it may be of help to you for automatic cleaning and metrics.</div><div id="yui_3_16_0_1_1445213826332_9339" class="yiv3393063983gmail_default" style="color:#333399;"><br clear="none"></div><div id="yui_3_16_0_1_1445213826332_9340" class="yiv3393063983gmail_default" style="color:#333399;"><br clear="none"></div><div id="yui_3_16_0_1_1445213826332_9341" class="yiv3393063983gmail_default" style="color:#333399;"><br clear="none"></div><div id="yui_3_16_0_1_1445213826332_9347" class="yiv3393063983gmail_default" style="color:#333399;"><br clear="none"></div><div id="yui_3_16_0_1_1445213826332_9267" class="yiv3393063983gmail_default" style="color:#333399;"><br clear="none"></div><div class="yiv3393063983gmail_default" style="color:#333399;"><br clear="none"></div><div class="yiv3393063983gmail_default" style="color:#333399;"><br clear="none"></div><div class="yiv3393063983gmail_default" style="color:#333399;"><br clear="none"></div></div><div id="yui_3_16_0_1_1445213826332_9275" class="yiv3393063983gmail_extra"><br clear="none"><div id="yui_3_16_0_1_1445213826332_9274" class="yiv3393063983gmail_quote">On Fri, Oct 16, 2015 at 4:42 AM, Md. Abdul Awal <span dir="ltr"><<a rel="nofollow" shape="rect" ymailto="mailto:awalece04@yahoo.com" target="_blank" href="mailto:awalece04@yahoo.com">awalece04@yahoo.com</a>></span> wrote:<br clear="none"><blockquote id="yui_3_16_0_1_1445213826332_9273" class="yiv3393063983gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;"><div class="qtdSeparateBR"><br><br></div><div class="yiv3393063983yqt1446534161" id="yiv3393063983yqt17771"><div id="yui_3_16_0_1_1445213826332_9272"><div id="yui_3_16_0_1_1445213826332_9271" style="color:#000;background-color:#fff;font-family:HelveticaNeue-Light, Helvetica Neue Light, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:13px;"><div><span>Dear EEGLABlisters</span></div><div><br clear="none"><span></span></div><div id="yui_3_16_0_1_1445213826332_9270" dir="ltr"><span id="yui_3_16_0_1_1445213826332_9269">I have EEG recordings from 67 subjects. Duration of each recording is at least 12hrs. I have the outcome of the subjects. <br clear="none"></span></div><div dir="ltr"><br clear="none"><span></span></div><div dir="ltr"><span>I want to extract </span><span>different signal features e.g. alpha band power, symmetry etc </span><span>and correlate them with outcome. <br clear="none"></span></div><div dir="ltr"><span>Can anybody help me how i can handle such a bigdata and what will be possible approach?</span></div><div dir="ltr"><br clear="none"><span></span></div><div dir="ltr"><span>Looking forward to hearing from you. <br clear="none"></span></div><div><span></span></div><div> </div><div><div>with regards,</div><div>
------------------------ <br clear="none"></div><div>Md. Abdul Awal</div><div> The University of Queensland, Australia</div></div></div></div></div><br clear="none">_______________________________________________<br clear="none">
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