[caret-users] A question when mapping a functional volume to brain surface

[liang wang]

Hi CARET experts,

Following the guideline, I successfully used CARET (v5.6.1) to map a
functional volume (SPM5 results) to PALS_B12*.spec. However, we found that
the displayed results differed from that from MRIcron or SPM5 in the same
threshold. Moreover, the results from CARET seemly were symmetric across two
hemisphere. Actual results were far away from this situation. I attempted to
adjust the threshold in the section "Page selection - Metric setting" to see
whether the results from different software could match well. Unfortunately,
it did not work well. If you share a solution, I would be appreciated.

Thanks in advance,

Liang


-- 
Liang Wang, PhD
Postdoctoral Fellow
Woodward Lab
Department of Psychiatry
University of British Columbia
BC Mental Health & Addiction Services
938 West 28th Avenue
Vancouver BC V5Z 4H4
Telephone: 1-604-875-2000 (ext. 4735)
Fax: 1-604-875-3871
Email: wanglbit at gmail.com
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