thank you dear Stam. Neda On Thu, Jan 16, 2014 at 3:04 AM, Stamatios Sotiropoulos < [log in to unmask]> wrote: > Hi Neda > > V1 is a vector so it should have 3 volumes (cartesian coordinates). Please > go through the online FSL documentation/practical and relevant dti papers > to get a feeling of what the outputs of dtifit mean. > > Cheers > Stam > > > On 16 Jan 2014, at 10:18, Neda Mohammadi <[log in to unmask]> wrote: > > > Hi dear all, > > > > I run dtifit on my data but I see FA+V1 in fslview with 3 volume > > while I have 62 volume (31 direction and average=2) in my data. > > Is it wrong? > > > > For registration in terminal with cammands line what should I write > command? > > > > Best, > > Neda >