Dear Guorong Wu,

Thank you again for this information, I truly appreciate it.

After reviewing the documentation in detail, I have some ambiguity regarding the nuisance.txt file. Specifically, when working with ROI signals stored in .mat files, is it correct that there is no need to download this regression variable file?

Additionally, could you please clarify how I can define the temporal mask to exclude spurious events?

Thanks again,

Best,
Abir