Hi guys,
Please ignore the bulk of my last email entitled "filtering fMRI
data", I just realized upon sending it that the butter filter
specified is actually a low-pass filter. However, I would like to
ask the question of whether or not there is preference to do low-pass
filtering before modeling (as with a butter filter), or rather to
account for serial autocorrelations during modeling (which in my
limited understanding seems to accomplish a similar job to low-pass
filtering). Thanks again,
Ryan
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