afni.nimh.nih.gov

Hi Tali,

You can alter the shape of the GAM curve by using the 2-parameter
form GAM(p,q), where p and q default to 8.6 and 0.547, respectively.

Note that it is preferable to have a model in mind when designing
your experiment.

If you want baseline parameters, add the -bout option to 3dDeconvolve.

See "3dDeconvolve -help" for details on -bout and GAM(p,q).

- rick