We are very pleased to announce that the new AFNI Message Board framework is up! Please join us at:
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The current Message Board discussion threads have been migrated to the new framework. The current Message Board will remain visible, but read-only, for a little while.
Bob,
Thanks for your help. I am a little confused by what you mean with regards to the xyz coordinates. I'm not sure how to use 3dcalc to create these values. In the dataset I'm working with I've used 3dcalc to apply an roi mask, so I understand that, but when I try using the dataset with the mask in 3dmaskdump, it mostly just gave a bunch of zeros. What's the step I'm missing? Thanks again for your help.