Week of 5.15.23 to 5.19.23

• fmriprep ingress.
  • An existing function for BIDS sidecar JSON meta-data ingress was adapted to pull the TR information of ingressed BOLD data.
  • Decision was made to create a dedicated config entry for the template-space mask, to decouple the FSL-AFNI template entry from template-space nuisance regression.
    • (This coupling existed only within the develop branch during development).
  • The fmriprep confounds TSV features a wide range of regressors to choose from, so we realized functionality is needed to allow users to select which regressors from the fmriprep confounds they want to apply in nuisance correction. This is in-progress and will entail:
    • A change to the pipeline config taking in a list of column names for custom/ingressed regressor files.
    • A function node that checks that these column names actually exist in the regressors/confounds file.
    • Reading in the selected columns and re-writing out a new smaller confounds file for use with AFNI 3dTproject.
  • Currently on hold:
    • Functional data ingress iterables solution.
    • Storing space-* and resolution-* BIDS tags parsed from the already-preprocessed ingressed data, storing them in the meta-data, and re-applying to the final outputs as appropriate.