Dear FSL Experts,
We try to use FLICA to find the co-alterations across TBSS, VBM and resting MRI, for comparing the difference of co-alterations between patients and normal controls (2 groups), where can we set the group variable? Via the opts.Rgroups set in flica_parseoptions.m before running the analysis? Or run the analysis firstly, treating the 2 groups as 1 group, and then run post-hoc correlation analysis, set group as categorical variable(1 for patients, 2 for normal controls in the EV)?
EV(group)
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We check the flica_lars484_WMGM.m file, but it seem that the example was written for 1 group analysis, we are not clear how it would be modified for our goal. Can you give us some hints?
Kind regards,
Jian
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