sct_fmri_compute_tsnr¶

Compute temporal SNR (tSNR) in fMRI time series.

usage: sct_fmri_compute_tsnr -i <file> [-m <file>] [-h] [-v <int>] [-o <file>]
                             [-qc <str>] [-qc-dataset <str>] [-qc-subject <str>]

MANDATORY ARGUMENTS¶

-i: Input fMRI data. Example: fmri.nii.gz

OPTIONAL ARGUMENTS¶

-m

Binary (or weighted) mask within which tSNR will be averaged. Example: fmri_moco_mean_seg.nii.gz

-v

Possible choices: 0, 1, 2

Verbosity. 0: Display only errors/warnings, 1: Errors/warnings + info messages, 2: Debug mode

Default: 1

-o

tSNR data output file. Example: fmri_tsnr.nii.gz

-qc

The path where the quality control generated content will be saved. Note: The -m parameter is required to generate the QC report, as it is necessary to center the QC on the region of interest.

-qc-dataset

If provided, this string will be mentioned in the QC report as the dataset the process was run on

-qc-subject

If provided, this string will be mentioned in the QC report as the subject the process was run on