run GLT outside a 3dDeconvolve

AFNI Message Board
1

Is it possible to make GLTs outside 3dDeconvolve?

I ask this because I would not always like to use the GLM if I just want to recalculate the tests with combinations of different conditions.

Thanks

2

If you saved the model matrix using the option -xsave in 3dDeconvolve, the easy solution to making more inferences is to run 3dDeconvolve with the option -xrestore:

[-xrestore f.xsave] Restore the X matrix, etc. from a previous run that was saved into file ‘f.xsave’. You can then carry out new -glt tests. When -xrestore is used, most other command line options are ignored.