Hello,

I'd like to perform MRTM2 approach in ADNI3 tau PET data for partial volume correction (PVC).

So, I've tried to do a command line as below. 

mri_glmfit --y km.hb.tac.nii.gz --mrtm1 km.ref.tac.dat time.dat --o mrtm1 --no-est-fwhm --nii.gz

The 'mri_glmfit' required 'time.dat' which is an information of the time activity curve (TAC), however, I don't know how to get this information.

Can you please let me know how to get this information?

Please share any examples of 'time.dat' If there is anyone who has experience in  PetSurf PVC,