Hi:
I downloaded a dataset image from OASIS (OAS1_0068_MR1)... I reprocessed with Freesurfer v4.5.0 (recon-all -legacy command).... But, there are differences between the old and new aseg.stats file... for example, the ICV: 1433107.255467 (old), 1328556.632821 (new)... left Hippocampus: 4130.0 (old), 3900.0 (new), etc... Why ?...
Sincerely,
Gonzalo Rojas Costa