Hi FSL experts,
I performed TBSS analysis between 2 groups (S000X & P000X) as mentioned in the manual
i did get significant results between the 2 groups.
to measure the mean FA values (of white matter ) of all the subjects. i performed the fslmeants
"fslmeants -i all_FA_skeletonised.nii.gz -o results_DTI.xls" kindly find the excel sheet attached to this mail
but i observe weird values of FA, compared to the FA values described in the article "Diffusion Tensor Imaging of the Brain. Andrew L. Alexander, Jee Eun Lee, Mariana Lazar, and Aaron S. Neurotherapeutics. 2007 July; 4(3): 316–329"
i have rechecked the registration. all looks fine.
can anyone suggest me what could have possibly gone wrong.
thank you in advance
regards
HB
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