Hi FSL experts,
I conducted an unpaired group t-test on TBSS data, but now I want to exclude subjects from the statistical analysis without having to delete the subject's volume from all_FA. Can I just place zeros (0) for both contrasts for the corresponding subject I want to remove, so it is not considered when running the t-test? For example, if I had 5 subjects in each group, but now I wanted to exclude the 5th subject in the Group 1:
*contrast file:
/NumWaves 2
/NumContrasts 2
/PPheights 1 1
/Matrix
1 -1
-1 1
*matrix file
/NumWaves 2
/NumPoints 10
/PPheights 1 1
/Matrix
1 0
1 0
1 0
1 0
0 0
0 1
0 1
0 1
0 1
0 1
Thank you!
-Mark Shen
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