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Hi Jose,
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<div>I can think of one out of 2 things:</div>
<div>-you formulate a null hypothesis pertaining to a group of subjects, and do statistical inference across subjects (e.g. by permuting the condition labels), or</div>
<div>-you formulate a null hypothesis pertaining to the observations belonging to the individual conditions, and do statistical inference across observations, e.g. by permuting the trial labels.</div>
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<div>Best wishes,</div>
<div>Jan-Mathijs</div>
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Jan-Mathijs Schoffelen, MD PhD, Senior researcher
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Max Planck Institute for Psycholinguistics<br>
Donders Centre for Cognitive Neuroimaging</div>
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E-mail: <a href="mailto:j.schoffelen@donders.ru.nl">j.schoffelen@donders.ru.nl</a><br>
Telephone: +31-24-3614793<br>
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<a href="http://www.hettaligebrein.nl">http://www.hettaligebrein.nl</a></div>
<div><a href="http://www.fieldtriptoolbox.org">http://www.fieldtriptoolbox.org</a></div>
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<div>On Jul 9, 2015, at 11:24 AM, Jose Rebola <<a href="mailto:jrebola@gmail.com">jrebola@gmail.com</a>> wrote:</div>
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<div dir="ltr">Hi,
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<div>Is there a straightforward way to compare any connectivity measure at a given frequency (say, plv at 30Hz between electrodes 1 and 2) across conditions? I end up with one value per channel combination per frequency per condition, so what is the right way
to compare?</div>
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<div>Thanks in advance,</div>
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<div>Jose Rebola</div>
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