In general, you do. Sometimes it is of no interest, and sometimes it is what you are interest in.
Juergen Haenggi wrote:
Dear Freesurfer users
We are doing an analysis on cortical thickness and we are not sure whether to include the mean cortical thickness as a covariate of no interest in our statistical model.
Any suggestions are welcome. Thanks in advance Best regards Juergen
Juergen Haenggi Ph.D. (Dr. des.) Division of Neuropsychology Institute of Psychology University of Zurich Binzmuehlestrasse 14, PO Box 25 8050 Zurich, Switzerland 0041 44 635 73 97 (phone office) 0041 76 445 86 84 (phone mobile) 0041 44 635 74 09 (fax office) BIN 4.D.04 (office room number) j.haenggi@psychologie.uzh.ch (email) http://www.psychologie.uzh.ch/neuropsy/ (website) http://www.juergenhaenggi.ch (private website)
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