rfMRI_REST1_LR_hp2000_clean.nii.gz is a volume file, not a cifti file. Cifti files end in things like .dtseries.nii. See wb_command -cifti-help:
https://www.humanconnectome.org/software/workbench-command/-cifti-help Tim On Mon, Oct 23, 2017 at 4:17 PM, hercp <he...@uw.edu> wrote: > I am running the command > > > wb_command -cifti-reduce rfMRI_REST1_LR_hp2000_clean.nii.gz MEAN mean. > rfMRI_REST1_LR_hp2000_clean.nii.gz > > > > and I get this error returned: > > > > ERROR: no cifti extension found in file C:/rfMRI_REST1_LR_hp2000_ > clean.nii.gz > > > > Am I missing a step? > > > > Thanks for your help, > Heracles Panagiotides, PhD > > > _______________________________________________ > HCP-Users mailing list > HCP-Users@humanconnectome.org > http://lists.humanconnectome.org/mailman/listinfo/hcp-users > _______________________________________________ HCP-Users mailing list HCP-Users@humanconnectome.org http://lists.humanconnectome.org/mailman/listinfo/hcp-users