Ziad,
i tried the matvec_in2out, it seems to have worked. a kink or two:
in the the Define Data window, i no longer have my labels for Func and Thr. also, i have [N/A] instead of a numeric p-value, though adjusting the slider bar up/down seems to be having the expected result on the functional data in the slice window.
these problems aren't crippling by any means, but certainly a pain. any foreseeable way around them?
thanks
kevin