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.
Thanks for the reply Gang. I agree with you, i.e. "there is no way to say anything where you don't have any data". However, in this case, fdrval returns the t-value of the voxel with the smallest FDR q-value, which is somewhat misleading in my opinion. I think, it should rather return an empty string and/or an error statement.