Hi,
I’d like to use SPM to run both first- and second-level analyses, specifically focusing on psychophysiological interactions (PPI). My lab uses fMRIprep as our standard preprocessing pipeline, and we aim to keep both functional and anatomical images in native space (i.e., we do not plan to transform them to MNI space).
Is it possible to import these preprocessed images (in native space) into SPM, or does SPM require that data be in MNI space? If possible, how do you import the correct images from fMRIprep into SPM?
Thanks in advance!