Question n. 1: in AFNI exists a way to crop a brik file and save it again as a brik file?
Question n.2: when I try to convert I file in brik file with 'to3d' command, AFNI tells me 'do not recognize image file xxxxx length seen as ..... cannot read first file'. The I files are created by a GE Signa 1.5 T tomograph with a software ver. 9.2. Why?
Question n.3: in which directory are saved I files of an RTIP session on a GE Signa 1.5 T tomograph?
Question n.4: does AFNI have tools for event related session analysis?
Thanks
Ciao
Giovanni
