I am having difficulty understanding how the cluster P threshold works. I
did an analysis on a single run of a subject using a Z threshold of 2.3
and a P threshold of 0.05. Then, I re-did the analysis, however I changed
the P value to 0.01, but left the Z value unchanged. My activation
results from the 2nd analysis were identical to the first analysis. So,
my question is, what effect is there from changing the P value, without
changing the Z value. Thanks.
-Andy
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