<div>Dear Stan,</div><div> </div><div>Thanks a lot for the reply.</div><div>I actually want to do a transfer entropy analysis using Trentool and for that my data needs to be in the fieldtrip raw format.</div><div>I figured out how to use the data now and will get back to you in case of more queries. Just a quick check, would you be able to provide any assistance on Trentool as well.</div>
<div>and I would surely publish the results if they are encouraging enough!! :-)</div><div> </div><div>Thanks once again,</div><div>Manik<br><br></div><div class="gmail_quote">On Tue, Aug 7, 2012 at 8:43 AM, Stan van Pelt <span dir="ltr"><<a href="mailto:stan.vanpelt@fcdonders.ru.nl" target="_blank">stan.vanpelt@fcdonders.ru.nl</a>></span> wrote:<br>
<blockquote style="margin:0px 0px 0px 0.8ex;padding-left:1ex;border-left-color:rgb(204,204,204);border-left-width:1px;border-left-style:solid" class="gmail_quote"><div><div style="font-family:Times New Roman;font-size:12pt">
Dear Manik,<br><br>Great that you're trying to apply FieldTrip to non-neuroscientific data. As you probably know, FT is developed for the analysis of electrophysiological data, but that does not mean it cannot be useful to you. <br>
W.r.t. your data format, i think it is easiest if you read in the data into Matlab using a function like readtxt.m, and than put these data into a FT-type structure, and run your actual analyses. At the minimum, this structure should look like this:<br>
<pre>data =
label: {187x1 cell} % channel labels (e.g. 'air pollution site 1','air pollution site 2', etc)
trial: {1x266 cell} % data (Nchans*Nsamples) for each trial (if you have only one long data set, it means you have only 1 trial; if you have multiple 'recording sessions' from the same site, you would have more)
time: {1x266 cell} % time axis for each trial
fsample: 300 % sampling frequency
<br></pre>It would be great if you would be willing to share your results when they are published and add a FieldTrip reference (<a href="http://www.hindawi.com/journals/cin/2011/156869/" target="_blank">http://www.hindawi.com/journals/cin/2011/156869/</a>).<br>
<br>Good luck!<br><br>Stan<br><br><span style="font-family:Calibri,sans-serif;font-size:15px">-- </span>
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<div><span style="font-family:Calibri,sans-serif;font-size:15px"></span><span style="font-family:Calibri,sans-serif;font-size:15px">Stan van Pelt, PhD</span></div>
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<div><span style="font-family:Calibri,sans-serif;font-size:15px"></span><span style="font-family:Calibri,sans-serif;font-size:15px">Ernst Strüngmann Institute (ESI)</span></div>
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</div></div></div><br><br><hr><blockquote style="padding-left:5px;margin-left:5px;border-left-color:rgb(16,16,255);border-left-width:2px;border-left-style:solid"><b>Van: </b>"Manik Gupta" <<a href="mailto:kashyapmanik@gmail.com" target="_blank">kashyapmanik@gmail.com</a>><br>
<b>Aan: </b><a href="mailto:fieldtrip@science.ru.nl" target="_blank">fieldtrip@science.ru.nl</a><br><b>Verzonden: </b>Dinsdag 7 augustus 2012 08:38:07<br><b>Onderwerp: </b>[FieldTrip] Help needed for reading a time series data<div>
<div class="h5"><br><br><div>Dear All</div><div> </div><div>I am new to fieldtrip and want to use to preprocess some air pollution data using fieldtrip.</div><div>The data is sampled at a frequency of 1 sample/second and currently is in a text file format.</div>
<div>Can someone please help me how to process the text file into fieldtrip raw data structure.</div><div> </div><div>Thanks a lot,</div><div>Manik.</div>
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<span class="HOEnZb"><font color="#888888"><br><br><br>-- <br><div><span name="x"></span>Stan van Pelt<br><br>Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen<br>Kapittelweg 29, 6525 EN Nijmegen, Netherlands<br>
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