Hi,
I can't seem to find it myself among AFNI programs and thus am asking here if there is an AFNI program that does CompCor, i.e., a program that reduces noise in BOLD data with a component based method (as disucssed in Behazadi et al., 2007, titled 'A component based noise correction method (CompCor) for BOLD and perfusion based fMRI).
An additional question to ask, if there is such a progrom, is if running such a step should logically increase the spatial autocorrelation in the data because of interpolation.
Thanks a lot!
Marina