Hello,
I was wondering what the " XXXX vectors are constant" warning in 3dttest++ indicates? I’ve seen if before, but cannot find documentation on what exactly it means or if it is a serious issue over a certain number.
Thank you!
Lea
Hello,
I was wondering what the " XXXX vectors are constant" warning in 3dttest++ indicates? I’ve seen if before, but cannot find documentation on what exactly it means or if it is a serious issue over a certain number.
Thank you!
Lea
Hi Lea,
It suggests that all subjects are masked (constant zero)
at those voxels. If you are not specifying a mask to
3dttest++ (which is fine), it is common to see that warning.
Hi Rick,
Ok awesome, thank you so much!
Lea
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