Say I fetch the data like so
data = datasets.fetch_development_fmri(n_subjects=20)
The example Nilearn: Statistical Analysis for NeuroImaging in Python — Machine learning for NeuroImaging says data.func gives a “list of 4D nifti files for each subject”.
Does this mean that data.func is the 4D file for one subject, data.func is for another subject, data.func is for a different subject, etc?
len(data.func) returns 20 so I assume this is the case, but I want to be sure.