Dear FSL experts,
I am new to FSL/TBSS.
I followed the steps in http://fsl.fmrib.ox.ac.uk/fsl/fsl4.0/tbss/index, and finished DTI analysis unitl "4 - tbss_4_prestats" but was not able to do the statistical analysis with Randomise. I checked UserGuide of Randomise, but I do not find a good example.
I have one group (30 subjects), one behavioral test score (continuous variable) and three nuisance variables (age, education, gender).
My goal is to run a regression analysis to see which regional FA (among my 5 ROIs) has a significant correlation with the test score.
My questions are,
1. How can I run randomise with one group and one variable?
2. How can I create design.mat & design.con files? Is there anyone can show me how to write them?
Thank you very much.
Mia
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