Dear Katie,

Forman and Friston independently proposed using spatial extent as a method
for correcting for the multiple comparison problem which is why both
references are listed in the report.html page.  The methods give
essentially the same corrected p-values (the P column in the Feat report).

Hope that answers your question.
All the best,


Joseph T. Devlin, Ph. D.
FMRIB Centre, Dept. of Clinical Neurology
University of Oxford
John Radcliffe Hospital
Headley Way, Headington
Oxford OX3 9DU
Phone: 01865 222 494
Email:  [log in to unmask]