afni.nimh.nih.gov

Excellent! Yes, normally I would have the trials spaced apart if SCR is one of the main variables, which it is not in this study. I just wanted to see how well it works to deconvolve, it should not be that more complicated than BOLD (though I have no idea about linearity assumptions etc..). As for the filter, it should be possible to find an appropriate filter in our psychophys analysis system. Thanks for your help!
Johanna