The Schaefer parcellations should have the corresponding number of networks specified in their name or metadata, as the number of parcels is not sufficient for identification. For example, the neuroparc Schaefer400_space-MNI152NLin6_res-2x2x2.nii.gz matches Schaefer2018_Parcellations/MNI/Schaefer2018400Parcels7Networks_order_FSLMNI152_2mm.nii.gz, but not Schaefer2018_Parcellations/MNI/Schaefer2018400Parcels17Networks_order_FSLMNI152_2mm.nii.gz.
The Schaefer parcellations should have the corresponding number of networks specified in their name or metadata, as the number of parcels is not sufficient for identification. For example, the neuroparc Schaefer400_space-MNI152NLin6_res-2x2x2.nii.gz matches Schaefer2018_Parcellations/MNI/Schaefer2018400Parcels7Networks_order_FSLMNI152_2mm.nii.gz, but not Schaefer2018_Parcellations/MNI/Schaefer2018400Parcels17Networks_order_FSLMNI152_2mm.nii.gz.
thanks!