I have two concerns, please:

1) It is possible to apply FDR correction on rs-fMRI seed based analysis by FS-FAST? If yes, I can I do it?

2) I have apply the FS guidelines and I have used Montecarlo correction with threshold at 1.3 but in the within group analysis the clusters are very large. In the guide I read examples with a threshold at 3. Is there a specific reason?

Thanks

Stefano