Dear all,
I have a single fMRI timeseries extracted from a small anatomical ROI (defined in native space for each subject).
I've built a design matrix in matlab to regress against this timeseries, and estimate betas etc.
However, I'd like to use SPM estimation if possible to take advantage of the high-pass filter and AR(1) model. Is there an easy way to do this?
Any advice greatly appreciated!
Best
Steve
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