¥ Many important
capabilities in AFNI are only available in batch
programs
H A few examples (of more than 100, from trivial to
complex)
¥ 3dDeconvolve = multiple linear regression on 3D+time datasets, to fit
each voxelÕs time series to an activation model and then test these fits for
significance
¥ 3dvolreg =
3D+time dataset registration, to correct for small subject head
movements
¥ 3dANOVA =
1-, 2-, 3-, and 4- way ANOVA layouts, for combining & contrasting datasets in
Talairach space
¥ 3dcalc =
general purpose voxel-wise calculator
¥ 3dclust =
find clusters of activated voxels
¥ 3dresample =
resample a dataset to a new grid orientation and/or voxel size