>You can, however, call melodic directly from the Feat_gui. This will >run melodic on the filtered_func_data - the option is part of the Feat >design.fsf, i.e. you can set it up such that both Feat & melodic are >called from a single design.fsf i am running v3.1. is this capability in this earlier version? if so, i am unable to find it in either the GUI or .fsf file (i egrep'd for 'melodic' in the .fsf file). thank you, - bettyann _____________________________________ BettyAnn Chodkowski F.M. Kirby Center e: [log in to unmask] Kennedy Krieger Institute v: 443.923.9524 707 N. Broadway f: 443.923.9279 Baltimore, MD, USA 21205