[Mristudio-users] Mean FA

[Linda Lanyon]

Is there a way in DTI Studio (or MRI Studio) to find a mean tract position for a bundle of fibers along the same pathway, and then to calculate mean FA along that tract (preferably divided into segments along the tract)?

The only method I can find in DTI Studio is to reduce the tracts down to a selected few and then perform statistics, which gives mean FA. - just wondering if there is a way to get the mean tract as I've seen this published with other software.

Thanks!
Linda

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Linda Lanyon PhD BSc(Hons) CEng CITP MBCS
Michael Smith Foundation for Health Research Post Doctoral Research Fellow
University of British Columbia, Human Vision & Eye Movement Laboratory
VGH Eye Care Centre, 3rd Floor Research Labs
2550 Willow St, Vancouver
Phone: +1-604-675-8865
Cell: +1-778-378-5545
Fax: +1 604-875-4663
email: llanyon at eyecarecentre.org
web: http://www.neuroophthalmology.ca/UBCNeuroOp/JBarton/labstaff/Linda.htm

Director, Society for Canadian Women in Science and Technology: www.scwist.ca
SCWIST is a non-profit association that promotes, encourages and empowers women
and girls in science, engineering and technology.
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"If we knew what it was we were doing, it would not be called research, would it?"
Albert Einstein
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