The TR of the functional runs is 2.27 s. The raw .nii files display a TR of 1 s when inspecting them with 3dinfo.
If I simply preprocess these raw functional runs with AFNI proc, the AFNI proc HTML QC page still displays a TR of 1 s.
Hence, I changed the TR from 1 to 2.27 s using 3drefit. The 3drefit output functional runs are now forwarded to AFNI proc with the settings you suggested.
So right now there are no more questions and thanks for the detailled update in your previous answer.
Edited 2 time(s). Last edit at 12/13/2022 07:23AM by Philipp.