Dear all,
I am interested in knowing how SPM works in modeling the
response using the FIR.
Let me assume, for a moment, that the onsets are
expressed in scans, and that there are some of them which
are fractions of an entire scan, for example 15.4: what
is the first scan that is used in the first level?
Does SPM take the same scan as first if the onset is 15.1
or if it is 15.8 (for example)?
I hope that my question is clear.
Thanks a lot!
Best,
Paola
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