Cluster change over time

Rodolphe batrod at GMAIL.COM
Wed Oct 20 00:49:06 CEST 2010


Dear Fieldtrip users,

I used the Monte-Carlo method with cluster correction to compare two
conditions within the same group of subjects.
I didnt average over time, thus the clusterplot showed several topographic
plot of the cluster that was found to be significant.
I can see that this cluster evolves over time (number and place of
significant electrodes highlighted). My question is, considering the
statistical method using for this analysis, can i say that this change over
time is significant or does it require further analysis like ANOVAS in
concerned electrodes?

Thanks a lot,

Rodolphe N., Ph.D.

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