Dear Community
I'm new to SPM and I'm not sure how to deal with the "High pass filter"
business. By default it is set to 128.
My design is an event-related one:
437 scans, TR = 3sec, 3 conditions (A, B, C) consisting each of 24 events
each lasting 4 sec. In between trials there's a presentation of a fixation
cross (rest) lasting randomly 12 - 15sec.
My question: What is an appropriate filter?
Thank you
Armin Blickenstorfer
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