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Hi Javier,
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<div class="">Sorry to repeat my self, but you are still not clear.</div>
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<div class="">You ask ‘why is it giving me always the same result despite being completely different EEG signals’.</div>
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<div class="">I don’t understand what ‘it’ is, and I see nowhere in your messages what you mean with ‘completely different EEG signals’. It’s all still Spanish to me.</div>
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<div class="">Different channels? Different simulations? Different step functions? Different noise? How did you do the simulations? How do the simulated signals look? What forward model was used in the simulation? Did you simulate enough variability in the
sources’ time courses in order to have a chance to observe spatiotemporal variability at the scalp level? What did you expect from the call to ft_timelockanalysis?</div>
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<div class="">Also, please refer to <a href="http://www.catb.org/~esr/faqs/smart-questions.html" class="">http://www.catb.org/~esr/faqs/smart-questions.html</a> and <a href="https://www.fieldtriptoolbox.org/faq/how_to_ask_good_questions_to_the_community/" class="">https://www.fieldtriptoolbox.org/faq/how_to_ask_good_questions_to_the_community/</a></div>
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<div class="">Good luck,</div>
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<div class="">Jan-Mathijs</div>
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<div class="">On 17 Nov 2022, at 18:04, Francisco Javier Quirant Agulló via fieldtrip <<a href="mailto:fieldtrip@science.ru.nl" class="">fieldtrip@science.ru.nl</a>> wrote:</div>
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Hi Jan,<span class="Apple-converted-space"> </span><o:p class=""></o:p></div>
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Sorry for not being clear enough. The question is, how should I apply the timelock function properly? Or, why is it giving me always the same result despite being completely different EEG signals?<o:p class=""></o:p></div>
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<o:p class=""> </o:p></div>
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Thanks and greetings,<o:p class=""></o:p></div>
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Javier<span class="Apple-converted-space"> </span><o:p class=""></o:p></div>
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<b class=""><span lang="ES" class="">De:</span></b><span lang="ES" class=""><span class="Apple-converted-space"> </span>fieldtrip <<a href="mailto:fieldtrip-bounces@science.ru.nl" class="">fieldtrip-bounces@science.ru.nl</a>><span class="Apple-converted-space"> </span><b class="">En
nombre de<span class="Apple-converted-space"> </span></b>Schoffelen, J.M. (Jan Mathijs) via fieldtrip<br class="">
<b class="">Enviado el:</b><span class="Apple-converted-space"> </span>jueves, 17 de noviembre de 2022 17:19<br class="">
<b class="">Para:</b><span class="Apple-converted-space"> </span>FieldTrip discussion list <<a href="mailto:fieldtrip@science.ru.nl" class="">fieldtrip@science.ru.nl</a>><br class="">
<b class="">CC:</b><span class="Apple-converted-space"> </span>Schoffelen, J.M. (Jan Mathijs) <<a href="mailto:janmathijs.schoffelen@donders.ru.nl" class="">janmathijs.schoffelen@donders.ru.nl</a>><br class="">
<b class="">Asunto:</b><span class="Apple-converted-space"> </span>Re: [FieldTrip] Help needed for timelock analysis<o:p class=""></o:p></span></div>
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<o:p class=""> </o:p></div>
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Hi Javier,<span class="Apple-converted-space"> </span><o:p class=""></o:p></div>
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What is your question? I don’t manage to distill it from your e-mail.<o:p class=""></o:p></div>
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<o:p class=""> </o:p></div>
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Best wishes,<o:p class=""></o:p></div>
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<o:p class=""> </o:p></div>
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Jan-Mathijs<o:p class=""></o:p></div>
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<o:p class=""> </o:p></div>
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On 17 Nov 2022, at 15:42, Francisco Javier Quirant Agulló via fieldtrip <<a href="mailto:fieldtrip@science.ru.nl" style="color: blue; text-decoration: underline;" class="">fieldtrip@science.ru.nl</a>> wrote:<o:p class=""></o:p></div>
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<o:p class=""> </o:p></div>
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<span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class="">Hello everyone, </span></span><span class="eop"><span style="font-size: 12pt;" class=""> </span></span><span style="font-size: 12pt;" class=""><o:p class=""></o:p></span></div>
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<span class="eop"><span style="" class=""> </span></span><span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class="">My name is Javier, I am a student of Biomedical</span></span><span class="apple-converted-space"><span lang="EN-GB" style="font-size: 12pt;" class=""> </span></span><span class="normaltextrun"><span lang="EN-GB" style="font-size: 12pt;" class="">engineering</span></span><span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class=""> and I
am working currently on my final master's project. The project aims to compare various inverse algorithms with some metrics and characterize them. </span></span><span class="eop"><span style="font-size: 12pt;" class=""> </span></span><span style="font-size: 9pt; font-family: "Segoe UI", sans-serif;" class=""><o:p class=""></o:p></span></div>
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</span><span style="font-size: 9pt; font-family: "Segoe UI", sans-serif;" class=""><o:p class=""></o:p></span></div>
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<span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class="">Right</span></span><span class="apple-converted-space"><span lang="EN-GB" style="font-size: 12pt;" class=""> </span></span><span class="normaltextrun"><span lang="EN-GB" style="font-size: 12pt;" class="">now</span></span><span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class=""> what
I am doing is generating a step signal at source level in 68 different brain sections and obtaining simulated EEG</span></span><span class="apple-converted-space"><span lang="EN-GB" style="font-size: 12pt;" class=""> </span></span><span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class="">signals with
fs = 500 Hz & 2s length (1000 samples) and some noise added.</span></span><span class="apple-converted-space"><span lang="EN-GB" style="font-size: 12pt;" class=""> </span></span><span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class="">The initial
steps are performed using</span></span><span class="apple-converted-space"><span lang="EN-GB" style="font-size: 12pt;" class=""> </span></span><span class="normaltextrun"><span lang="EN-GB" style="font-size: 12pt;" class="">BrainStorm</span></span><span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class=""> and
EEGs are exported to</span></span><span class="apple-converted-space"><span lang="EN-GB" style="font-size: 12pt;" class=""> </span></span><span class="normaltextrun"><span lang="EN-GB" style="font-size: 12pt;" class="">matlab</span></span><span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class=""> to
apply</span></span><span class="apple-converted-space"><span lang="EN-GB" style="font-size: 12pt;" class=""> </span></span><span class="normaltextrun"><span lang="EN-GB" style="font-size: 12pt;" class="">eLORETA</span></span><span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class=""> and
sLORETA with Fieldtrip.</span></span><span class="apple-converted-space"><span lang="EN-GB" style="font-size: 12pt;" class=""> </span></span><span class="eop"><span style="font-size: 12pt;" class=""> </span></span><span style="font-size: 9pt; font-family: "Segoe UI", sans-serif;" class=""><o:p class=""></o:p></span></div>
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</span><span style="font-size: 9pt; font-family: "Segoe UI", sans-serif;" class=""><o:p class=""></o:p></span></div>
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<span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class="">For this I am trying to calculate the time domain information for the signals with</span></span><span class="normaltextrun"><span lang="EN-GB" style="font-size: 12pt;" class="">ft_timelockanalysis</span></span><span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class=""> and
use the results in</span></span><span class="apple-converted-space"><span lang="EN-GB" style="font-size: 12pt;" class=""> </span></span><span class="normaltextrun"><span lang="EN-GB" style="font-size: 12pt;" class="">ft_sourceanalysis</span></span><span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class="">.
I realized that the source results were</span></span><span class="apple-converted-space"><span lang="EN-GB" style="font-size: 12pt;" class=""> </span></span><span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class="">identical for the different
EEGs (each one for a particular brain section), while the</span></span><span class="apple-converted-space"><span lang="EN-GB" style="font-size: 12pt;" class=""> </span></span><span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class="">EEGs seem
right the output of the</span></span><span class="apple-converted-space"><span lang="EN-GB" style="font-size: 12pt;" class=""> </span></span><span class="normaltextrun"><span lang="EN-GB" style="font-size: 12pt;" class="">ft_timelockanalysis</span></span><span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class=""> is</span></span><span class="apple-converted-space"><span lang="EN-GB" style="font-size: 12pt;" class=""> </span></span><span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class="">the
same for all signals. Checking the function</span></span><span class="apple-converted-space"><span lang="EN-GB" style="font-size: 12pt;" class=""> </span></span><span class="normaltextrun"><span lang="EN-GB" style="font-size: 12pt;" class="">information</span></span><span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class=""> I
saw a note in line 45 that says:</span></span><span class="apple-converted-space"><span lang="EN-GB" style="font-size: 12pt;" class=""> </span></span><span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class="">“% FIXME if input is one raw trial,
the covariance is not computed correctly”. Tried dividing the EEG in 4 trials but no difference whatsoever. Spent some time also checking results within the function but haven’t made any progress.</span></span><span class="apple-converted-space"><span lang="EN-GB" style="font-size: 12pt;" class=""> </span></span><span class="eop"><span style="font-size: 12pt;" class=""> </span></span><span style="font-size: 9pt; font-family: "Segoe UI", sans-serif;" class=""><o:p class=""></o:p></span></div>
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<span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class="">I think I may be using the data with an incorrect format or</span></span><span class="apple-converted-space"><span lang="EN-GB" style="font-size: 12pt;" class=""> </span></span><span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class="">a
wrong</span></span><span class="apple-converted-space"><span lang="EN-GB" style="font-size: 12pt;" class=""> </span></span><span class="normaltextrun"><span lang="EN-GB" style="font-size: 12pt;" class="">cfg</span></span><span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class="">,
any help would be much</span></span><span class="apple-converted-space"><span lang="EN-GB" style="font-size: 12pt;" class=""> </span></span><span class="normaltextrun"><span lang="EN-GB" style="font-size: 12pt;" class="">apreciated</span></span><span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class="">.
Follows the code.</span></span><span class="apple-converted-space"><span lang="EN-GB" style="font-size: 12pt;" class=""> </span></span><span class="eop"><span style="font-size: 12pt;" class=""> </span></span><span style="font-size: 9pt; font-family: "Segoe UI", sans-serif;" class=""><o:p class=""></o:p></span></div>
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<span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class="">-----------------------------------</span></span><span class="eop"><span style="font-size: 12pt;" class=""> </span></span><span style="font-size: 9pt; font-family: "Segoe UI", sans-serif;" class=""><o:p class=""></o:p></span></div>
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<span class="normaltextrun"><span lang="EN-GB" style="font-size: 12pt;" class="">data.trial</span></span><span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class="">{1} = real(eeg_01.F);% No idea why but EEGs from</span></span><span class="apple-converted-space"><span lang="EN-GB" style="font-size: 12pt;" class=""> </span></span><span class="normaltextrun"><span lang="EN-GB" style="font-size: 12pt;" class="">BrainStorm</span></span><span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class=""> convert
to complex in</span></span><span class="apple-converted-space"><span lang="EN-GB" style="font-size: 12pt;" class=""> </span></span><span class="normaltextrun"><span lang="EN-GB" style="font-size: 12pt;" class="">matlab</span></span><span class="eop"><span style="font-size: 12pt;" class=""> </span></span><span style="font-size: 10.5pt; font-family: Helvetica, sans-serif;" class=""><o:p class=""></o:p></span></div>
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<span class="normaltextrun"><span lang="EN-GB" style="font-size: 12pt;" class="">data.time</span></span><span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class="">{1} =</span></span><span class="apple-converted-space"><span lang="EN-GB" style="font-size: 12pt;" class=""> </span></span><span class="normaltextrun"><span lang="EN-GB" style="font-size: 12pt;" class="">eeg_01.Time</span></span><span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class="">;</span></span><span class="eop"><span style="font-size: 12pt;" class=""> </span></span><span style="font-size: 9pt; font-family: "Segoe UI", sans-serif;" class=""><o:p class=""></o:p></span></div>
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<span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class=""> </span></span><span class="apple-converted-space"><span lang="EN-GB" style="font-size: 12pt;" class=""> </span></span><span class="eop"><span lang="ES" style="font-size: 12pt;" class=""> </span></span><span lang="ES" style="font-size: 9pt; font-family: "Segoe UI", sans-serif;" class=""><o:p class=""></o:p></span></div>
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<span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class="">save('</span></span><span class="normaltextrun"><span lang="EN-GB" style="font-size: 12pt;" class="">temp.mat','data</span></span><span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class="">');</span></span><span class="normaltextrun"><span lang="EN-GB" style="font-size: 12pt;" class="">cfg</span></span><span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class=""> =
[</span></span><span class="normaltextrun"><span lang="EN-GB" style="font-size: 12pt;" class="">]; </span></span><span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class=""> % This section only when I divide in trials (obviously)</span></span><span class="eop"><span style="font-size: 12pt;" class=""> </span></span><span style="font-size: 9pt; font-family: "Segoe UI", sans-serif;" class=""><o:p class=""></o:p></span></div>
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<span class="normaltextrun"><span lang="EN-GB" style="font-size: 12pt;" class="">cfg.trialdef.triallength</span></span><span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class=""> = 0.</span></span><span class="normaltextrun"><span lang="EN-GB" style="font-size: 12pt;" class="">5; </span></span><span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class=""> </span></span><span class="apple-converted-space"><span lang="EN-GB" style="font-size: 12pt;" class=""> </span></span><span class="eop"><span style="font-size: 12pt;" class=""> </span></span><span style="font-size: 9pt; font-family: "Segoe UI", sans-serif;" class=""><o:p class=""></o:p></span></div>
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<span class="normaltextrun"><span lang="EN-GB" style="font-size: 12pt;" class="">cfg.datafile</span></span><span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class=""> = '</span></span><span class="normaltextrun"><span lang="EN-GB" style="font-size: 12pt;" class="">temp.mat</span></span><span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class="">';</span></span><span class="eop"><span style="font-size: 12pt;" class=""> </span></span><span style="font-size: 9pt; font-family: "Segoe UI", sans-serif;" class=""><o:p class=""></o:p></span></div>
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<span class="normaltextrun"><span lang="EN-GB" style="font-size: 12pt;" class="">cfg.trialdef.eventtype</span></span><span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class=""> = 'none';</span></span><span class="eop"><span style="font-size: 12pt;" class=""> </span></span><span style="font-size: 9pt; font-family: "Segoe UI", sans-serif;" class=""><o:p class=""></o:p></span></div>
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<span class="normaltextrun"><span lang="EN-GB" style="font-size: 12pt;" class="">cfg</span></span><span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class="">=</span></span><span class="apple-converted-space"><span lang="EN-GB" style="font-size: 12pt;" class=""> </span></span><span class="normaltextrun"><span lang="EN-GB" style="font-size: 12pt;" class="">ft_definetrial</span></span><span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class="">(</span></span><span class="normaltextrun"><span lang="EN-GB" style="font-size: 12pt;" class="">cfg</span></span><span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class="">);</span></span><span class="eop"><span style="font-size: 12pt;" class=""> </span></span><span style="font-size: 9pt; font-family: "Segoe UI", sans-serif;" class=""><o:p class=""></o:p></span></div>
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<span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class="">data =</span></span><span class="apple-converted-space"><span lang="EN-GB" style="font-size: 12pt;" class=""> </span></span><span class="normaltextrun"><span lang="EN-GB" style="font-size: 12pt;" class="">ft_preprocessing</span></span><span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class="">(</span></span><span class="normaltextrun"><span lang="EN-GB" style="font-size: 12pt;" class="">cfg</span></span><span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class="">);</span></span><span class="eop"><span style="font-size: 12pt;" class=""> </span></span><span style="font-size: 9pt; font-family: "Segoe UI", sans-serif;" class=""><o:p class=""></o:p></span></div>
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<span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class="">delete '</span></span><span class="normaltextrun"><span lang="EN-GB" style="font-size: 12pt;" class="">temp.mat</span></span><span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class="">'</span></span><span class="eop"><span style="font-size: 12pt;" class=""> </span></span><span style="font-size: 9pt; font-family: "Segoe UI", sans-serif;" class=""><o:p class=""></o:p></span></div>
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<span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class=""> </span></span><span class="apple-converted-space"><span lang="EN-GB" style="font-size: 12pt;" class=""> </span></span><span class="eop"><span lang="ES" style="font-size: 12pt;" class=""> </span></span><span lang="ES" style="font-size: 9pt; font-family: "Segoe UI", sans-serif;" class=""><o:p class=""></o:p></span></div>
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<span class="normaltextrun"><span lang="EN-GB" style="font-size: 12pt;" class="">cfg</span></span><span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class=""> = [</span></span><span class="normaltextrun"><span lang="EN-GB" style="font-size: 12pt;" class="">]; </span></span><span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class=""> </span></span><span style="font-size: 9pt; font-family: "Segoe UI", sans-serif;" class=""><o:p class=""></o:p></span></div>
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<span class="normaltextrun"><span lang="EN-GB" style="font-size: 12pt;" class="">cfg.covariance</span></span><span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class=""> = 'yes';</span></span><span class="eop"><span style="font-size: 12pt;" class=""> </span></span><span style="font-size: 9pt; font-family: "Segoe UI", sans-serif;" class=""><o:p class=""></o:p></span></div>
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<span class="normaltextrun"><span lang="EN-GB" style="font-size: 12pt;" class="">cfg.keeptrials</span></span><span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class=""> = 'yes';</span></span><span class="eop"><span style="font-size: 12pt;" class=""> %
I comment these two lines for single trial</span></span><span style="font-size: 9pt; font-family: "Segoe UI", sans-serif;" class=""><o:p class=""></o:p></span></div>
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<span class="normaltextrun"><span lang="EN-GB" style="font-size: 12pt;" class="">cfg.trials</span></span><span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class=""> = 'all'</span></span><span class="eop"><span style="font-size: 12pt;" class=""> </span></span><span style="font-size: 9pt; font-family: "Segoe UI", sans-serif;" class=""><o:p class=""></o:p></span></div>
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<span class="normaltextrun"><span lang="EN-GB" style="font-size: 12pt;" class="">data_cov</span></span><span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class=""> =</span></span><span class="apple-converted-space"><span lang="EN-GB" style="font-size: 12pt;" class=""> </span></span><span class="normaltextrun"><span lang="EN-GB" style="font-size: 12pt;" class="">ft_timelockanalysis</span></span><span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class="">(</span></span><span class="normaltextrun"><span lang="EN-GB" style="font-size: 12pt;" class="">cfg</span></span><span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class="">,
data);</span></span><span class="eop"><span style="font-size: 12pt;" class=""> </span></span><span style="font-size: 9pt; font-family: "Segoe UI", sans-serif;" class=""><o:p class=""></o:p></span></div>
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<span class="eop"><span lang="ES" style="font-size: 12pt;" class=""> </span></span><span lang="ES" style="font-size: 9pt; font-family: "Segoe UI", sans-serif;" class=""><o:p class=""></o:p></span></div>
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<span class="normaltextrun"><span lang="EN-GB" style="font-size: 12pt;" class="">cfg.layout</span></span><span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class=""> = 'EEG1010.lay';</span></span><span class="eop"><span style="font-size: 12pt;" class=""> </span></span><span style="font-size: 9pt; font-family: "Segoe UI", sans-serif;" class=""><o:p class=""></o:p></span></div>
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<span class="normaltextrun"><span lang="EN-GB" style="font-size: 12pt;" class="">ft_topoplotER</span></span><span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class="">(</span></span><span class="normaltextrun"><span lang="EN-GB" style="font-size: 12pt;" class="">cfg,data_cov</span></span><span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class="">);
% This to plot the result, I get the same for all EEG files.</span></span><span class="eop"><span style="font-size: 12pt;" class=""> </span></span><span style="font-size: 9pt; font-family: "Segoe UI", sans-serif;" class=""><o:p class=""></o:p></span></div>
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<span class="eop"><span lang="ES" style="font-size: 12pt;" class=""> </span></span><span lang="ES" style="font-size: 9pt; font-family: "Segoe UI", sans-serif;" class=""><o:p class=""></o:p></span></div>
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<span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class="">-----------------------------------</span></span><span class="eop"><span style="font-size: 12pt;" class=""> </span></span><span style="font-size: 9pt; font-family: "Segoe UI", sans-serif;" class=""><o:p class=""></o:p></span></div>
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<span class="bcx0"><span lang="EN-GB" style="font-size: 12pt;" class="">Here you have the mat file with all variables and 3 of the EEGs already loaded: <a href="https://urldefense.com/v3/__https:/upvedues-my.sharepoint.com/:u:/g/personal/fjquiagu_upv_edu_es/EUPygCCic5NEiZak0leUSHsBSJAOKw9aJ_-ae7oibQIhNQ?e=TPWOkC__;!!HJOPV4FYYWzcc1jazlU!7ZVGIVpHujMhbuqj07PjD4_tJOJIGEhEa9EXa1hIOo6IqWXpztkw-y9kXyF9UpcjBTlphhjSrdqGapjwDYPr0saXmetMS6Y5taMH_w$" style="color: blue; text-decoration: underline;" class=""><span style="background-color: rgb(244, 244, 244); text-decoration: none;" class=""><img border="0" width="16" height="16" id="_x0000_i1025" src="https://res-geo.cdn.office.net/assets/mail/file-icon/png/generic_16x16.png" style="width: 0.1666in; height: 0.1666in;" class=""></span><span style="background-color: rgb(244, 244, 244);" class="">files.mat</span></a></span></span><span style="font-size: 9pt; font-family: "Segoe UI", sans-serif;" class=""><o:p class=""></o:p></span></div>
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</span><span style="font-size: 9pt; font-family: "Segoe UI", sans-serif;" class=""><o:p class=""></o:p></span></div>
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<span class="eop"><span style="font-size: 12pt;" class="">I hope everything is clear enought. </span></span><span style="font-size: 9pt; font-family: "Segoe UI", sans-serif;" class=""><o:p class=""></o:p></span></div>
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<span class="eop"><span style="font-size: 12pt;" class="">Greetings, </span></span><span style="font-size: 9pt; font-family: "Segoe UI", sans-serif;" class=""><o:p class=""></o:p></span></div>
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<span class="eop"><span style="font-size: 12pt;" class="">Javier</span></span><span style="font-size: 9pt; font-family: "Segoe UI", sans-serif;" class=""><o:p class=""></o:p></span></div>
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<o:p class=""> </o:p></div>
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<a href="https://urldefense.com/v3/__https://doi.org/10.1371/journal.pcbi.1002202__;!!HJOPV4FYYWzcc1jazlU!9mv2ZfhmgyQM2cnKYVMi4KmXT2iM-rhDIoKMzszsxvPMLkizmdbFnBJZbfr8a7_O7W5Ao7KPkHOOjvFSJDVKT_VMd2W0uunQbr0MTA$" style="color: blue; text-decoration: underline; font-family: Helvetica; font-size: 14px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;" class="">https://urldefense.com/v3/__https://doi.org/10.1371/journal.pcbi.1002202__;!!HJOPV4FYYWzcc1jazlU!9mv2ZfhmgyQM2cnKYVMi4KmXT2iM-rhDIoKMzszsxvPMLkizmdbFnBJZbfr8a7_O7W5Ao7KPkHOOjvFSJDVKT_VMd2W0uunQbr0MTA$</a><span style="caret-color: rgb(0, 0, 0); font-family: Helvetica; font-size: 14px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; float: none; display: inline !important;" class=""></span></div>
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