Hi, On Sat, Nov 27, 2010 at 3:12 PM, David ro <[log in to unmask]> wrote: > I am facing a problem with marsbar. Specifically, after defining an ROI, I'm > "setting the design from file", and then go to "data" and try to "extract > ROI data (default)". > Than I get the following error: > Cant open image file. I think you want the marsbar list for this one... Have you tried the suggestions in the FAQ? http://marsbar.sourceforge.net/faq.html Best, Matthew