Jiansong,
> Does FWE means "family wise error detection" in spm2?
Yes. P_{FWE} means Familywise error-corrected P-value; rejecting
the null for a [voxel|cluster] when P_{FWE} is less than alpha
guarantees that the chance of a familywise error is no more than
alpha.
-Tom
-- Thomas Nichols -------------------- Department of Biostatistics
http://www.sph.umich.edu/~nichols University of Michigan
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-------------------------------------- Ann Arbor, MI 48109-2029
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