Hi all,
I am hoping someone can give me some tricks or tips, as I am completely stuck.
I am trying to do some resting state analyses on 40 people who were followed up twice, so in total I have 120 data sets.
As mentioned before, I tried to run ICA on 120 people, but than doesn't work. For some unknown reason, Melodic stops the mixture modelling after 1 component. It also crashes from the command line. I thought my pc was not strong enough, but after trying it on several systems, it still is not working.
But I really want to continue on this.
What would be the alternative? Would it make sense to I run ICA on one time point (40 people) and use these ICA maps for the dual regression of the other two time points?
Thanks for your help.
Best
Heidi
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Dr. Heidi Jacobs
Postdoc researcher
Faculty of Health, Medicine and Life Sciences
School for Mental Health and Neurosciences
Division Cognitive Neuropsychiatry and Clinical Neurosciences
Alzheimer Center Limburg
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www.maastrichtuniversity.nl
www.heidijacobs.nl
Dr. Tanslaan 12, 6229 ET Maastricht
P.O. Box 616, 6200 MD Maastricht, The Netherlands
T +31 43 38 84 090 F +31 43 38 84 092
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