Dear all,
What's the most correct second level analysis with the next pre post task design?
Our experiment consisted:
1. Three groups
2. A pre session, where participants watched different pictures (2 categories pseudorandom).
.....and after a two month exercise training....
3. A post session, participants watched the same pictures.
I've seen different approaches in similar researches, (paired, two-sample, correlations, factorials...)
We want to analyse functional connectivity and dti.
What would you recommend????
Thank you!
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