Jasmeet,
> I want to graph percent signal changes in ROIs for individual
conditions--I have
> noticed in some recent articles that this can be done in SPM. In these
graphs,
> percent signal change is on the Y axis, time is on the X axis. Can anyone
point
> me to a toolbox or program that will allow for this? Thanks in advance,
I use Matthew Brett's Marsbar toolbox to make such a graph.
http://marsbar.sourceforge.net/
Although this toolbox cannot make the graph itself,
it gives me signal values of an ROI from every scans along the time course.
It is easy to make a graph by using Microsoft Excel or other
programs.
Atsushi Terao
Graduate School of Education
Hokkaido University, JAPAN
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