Hi Divesh, I think Index.txt file contains (corresponds to )one index per volume in our DTI data. So YES, your index.txt file will have all the volumes including the bo volume. Sankalp Tikoo, Doctoral student -La Sapienza, University of Rome Human Neuroscience Department v.le dell'Università 3000185 Rome-Italy email:[log in to unmask] cell: +39-3293087110 On Mon, Oct 29, 2018 at 8:14 AM Divesh Thaploo <[log in to unmask]> wrote: > Hi > > I want to know whether no of volumes that have to be fed for creating > index.txt file, should contain all brain volumes acquired or minus b0 > volumes? > > ######################################################################## > > To unsubscribe from the FSL list, click the following link: > https://www.jiscmail.ac.uk/cgi-bin/webadmin?SUBED1=FSL&A=1 > ######################################################################## To unsubscribe from the FSL list, click the following link: https://www.jiscmail.ac.uk/cgi-bin/webadmin?SUBED1=FSL&A=1