Dear Gang,

Thanks!

> You captured the HDR with only four time points?

The model was a TENTzero with 10 non-zero estimates, but I focused on specific timepoints given the group analysis results. Do you think this is uncorrect / introducing bias?

> (ME) I have two cluster-corrected maps of interest: the interaction of Axfactor1 and Bxfactor1.
> (Gang Chen) You may throw away a lot of informative results if you stick to such a dichotomous approach. Furthermore, sharp thresholding with the current correction approach can be overly conservative.

I don't think I completely understood this point. If you mean that I also have to check the other results, of course I did (n.s. after cluster correction). Otherwise, I'm not sure how to change my approach to avoid being overly conservative...

> Extract at each cluster the effect estimate (beta) for each level of A (A1, A2) at each time point (t1, t2, ...) (averaging across the B levels) from each subjects, and plot them against factor1.

Clear! Thanks!

Simone



Edited 1 time(s). Last edit at 11/14/2018 05:15AM by smndpln.