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Hi Songhee,
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<div class="">I don’t know whether I fully understand your question, but I think that such option does not exist. The option minnbchan only exists (and is functional) for channel level data, in order to define the minimum number of suprathreshold neighbouring
channels. Across the time and frequency etc. dimension the spatial neighbourhood is implicit in the consecutive time/freq points, so each sample by definition only has 2 neighbours (one on either side).</div>
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<div class="">Note that minnbchan will not work for ft_sourcestatistics, as far as I know.</div>
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<div class="">Best wishes,</div>
<div class="">Jan-Mathijs</div>
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<div class="">On 11 Nov 2021, at 01:17, Songhee Kim via fieldtrip <<a href="mailto:fieldtrip@science.ru.nl" class="">fieldtrip@science.ru.nl</a>> wrote:</div>
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Hi folks,</div>
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I wonder if a cluster-based permutation test <b class="">with respect to the temporal dimension</b> is implemented in Fieldtrip. I can see that there is an option to set a minimal number of channels to form a cluster (i.e., <span style="font-family:Arial,Helvetica,sans-serif" class="">minnbchan)
when running</span> ft_sourcestatistics<span style="font-family:Arial,Helvetica,sans-serif" class="">. Is there a similar option for the temporal dimension? Any help would be appreciated! </span></div>
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<span style="font-family:Arial,Helvetica,sans-serif" class="">Best,</span></div>
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<span style="font-family:Arial,Helvetica,sans-serif" class="">Songhee </span></div>
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<div style="font-size:12.8px" class=""><font color="#444444" class=""><b class="">Songhee Kim, PhD</b><br class="">
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<div style="font-size:12.8px" class=""><font color="#444444" class="">Postdoctoral Fellow</font></div>
<div style="font-size:12.8px" class=""><font color="#444444" class="">Department of Neurology</font></div>
<div style="font-size:12.8px" class=""><font color="#444444" class="">Medical College of Wisconsin</font></div>
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