Not all noise-reduction methods for fMRI preprocessing are created equal
Marie‐Eve Hoeppli, Martin Alexander Garenfeld, Christian K Mortensen, Hadas Nahman‐Averbuch, Christopher D. King, Robert C. Coghill
This study compares FIX and CompCor noise-reduction techniques in fMRI datasets, finding that FIX better conserves signal while removing similar amounts of noise during both noxious and non-noxious stimulations.
bioRxiv · Feb 8, 2022 · PreprintNeuroscience