Hi dear SPMers, My question is a basic one: I have already made the pre-processing and 1stlevel statistics batch for each subject (.mat files in SPM5). Is there a way to run all these batchs at once? or i need to write another batch file to run them together? and if it is in this case, could somebody write me an example of such a batch file? Many thanks in advance, Qing :) -- ************************************************************************ Qing CAI Institut des sciences cognitives 67, boulevard Pinel 69675 Bron Cedex, France Telephone: +33 (0)4 37 91 12 53 E-mail : [log in to unmask] ************************************************************************