Hi - none of the programs use the 5th (etc.) dimension yet - but that wouldn't necessarily make sense anyway as it wouldn't have been defined yet what the programs were expected to do with the 5th dimension.... Cheers, Steve. On Thu, 9 Dec 2004, Lazar Fleysher wrote: > Hello everybody, > > > If MRI data is collected from several channels, it may be interesting to > look at each of the channels separately. The natural thing is to use the > 5th dimension in the NIFTI format for the channel number. However, it > appears that fslview can access only the first index in dimensions higher > than 4. (AFNI seems to choke even on that...) > > Is it something that no one needs accept us, here? > If not, could it be considered as a feature request? > > Thanks > > Lazar > -- Stephen M. Smith DPhil Associate Director, FMRIB and Analysis Research Coordinator Oxford University Centre for Functional MRI of the Brain John Radcliffe Hospital, Headington, Oxford OX3 9DU, UK +44 (0) 1865 222726 (fax 222717) [log in to unmask] http://www.fmrib.ox.ac.uk/~steve