<div dir="ltr">Hello...anybody any guess, explanation? I getting some too...close to zero thought, but still negatives.<br><div class="gmail_extra"><br><div class="gmail_quote">On Mon, Feb 16, 2015 at 9:09 AM, Marta Bortoletto <span dir="ltr"><<a href="mailto:marta.bortoletto@cognitiveneuroscience.it" target="_blank">marta.bortoletto@cognitiveneuroscience.it</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div style="color:#000;background-color:#fff;font-family:HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-serif;font-size:13px"><div>Dear Community,</div><div dir="ltr">I am using the debiased wPLI to estimate connectivity between 70 EEG electrodes. I have about 150 trials for each subject. I noticed that some values of my 70x70 dwPLI matrix are negative. My understanding is that all values should be between 0 and 1, but for some reason I can get negative values from the debiasing process. My question is: Shall I calculate the absolute value of these negative values? Otherwise what shall I do with them? </div><div><br><span></span></div><div dir="ltr"><span>Thank you in advance for your help.</span></div><span class="HOEnZb"><font color="#888888"><div dir="ltr"><span>Marta</span></div><div dir="ltr"><span></span></div><br></font></span></div></div><br>_______________________________________________<br>
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