<div>Dear users,</div>
<div> </div>
<div>Hi,</div>
<div> </div>
<div>I'm trying to calculate FA of tracts not running along only one axis, such as uncinate fasciculus (UF).</div><div><br></div><div>At first I planned to combine CUT with other operations to calculate FA only between the CUT ROIs (in the case of UF, one one coronal and one on axial slice).</div>
<div>But recently I've found it was a fundamental misunderstanding. (by reading Dr <br></div><div><br></div><div>If possible, I'd like to get a mean FA of summed "each fiber" FA in depicted fibers within a defined region.</div>
<div>Could anybody tell me some alternative ways to do this, please?<br></div><div>Or, if I want to calculate FA within a defined region, can't I do anything but to consider a mean FA of "all the voxels" on which the fibers run?<br>
</div><div><br></div><div>Because I am totally a beginner and poor in English, this question might look quite embarrassing and illegible.</div><div>I hope your kind answer, and I'll really appreciate it.</div><div><br>
</div><div><br></div><div>Best Regards, </div><div><br></div><div>Takahiko Kawashima @ Kyoto university</div>