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Dear AFNI users-

We are very pleased to announce that the new AFNI Message Board framework is up! Please join us at:

https://discuss.afni.nimh.nih.gov

Existing user accounts have been migrated, so returning users can login by requesting a password reset. New users can create accounts, as well, through a standard account creation process. Please note that these setup emails might initially go to spam folders (esp. for NIH users!), so please check those locations in the beginning.

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.

Sincerely, AFNI HQ

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anthonystevendick
February 04, 2023 09:03PM
Hello!

Long time listener...

I'm using 3dMVM. Here I am interested in the age by diagnostic group interaction as it predicts the brain outcome measure. I am getting the following error:

Error in `[.data.frame`(lop$dataStr, , jj) : undefined columns selected
Calls: process.MVM.opts -> [ -> [.data.frame
Execution halted

Here is the (truncated) command. Do I need the -glt options? I'm not sure where to start...

Thanks for the help!

3dMVM -prefix test -jobs 12 \
-mask /home/data/dcnlab/AHEAD/dset/derivatives/dwi/dwi_MNI_mask+orig \
-bsVars "age*DxGroup+sex+educ+movement" \
-qVars "age+sex+educ+movement" \
-dbgArgs \
-dataTable \
Subj age DxGroup sex educ movement InputFile \
4155012 5.42 Typical 2 5 0.44 /home/data/dcnlab/AHEAD/dset/derivatives/dwi/4155012/ses-S1/dwi_processed/dwi/final_data/sub-4155012_RNT_space-MNI_blur4.nii.gz'[0]' \
4155011 5.03 Typical 1 5 0.34 /home/data/dcnlab/AHEAD/dset/derivatives/dwi/4155011/ses-S1/dwi_processed/dwi/final_data/sub-4155011_RNT_space-MNI_blur4.nii.gz'[0]' \
4155010 6.25 Typical 2 6 0.24 /home/data/dcnlab/AHEAD/dset/derivatives/dwi/4155010/ses-S1/dwi_processed/dwi/final_data/sub-4155010_RNT_space-MNI_blur4.nii.gz'[0]' \
4155008 5.05 Typical 2 6 0.55 /home/data/dcnlab/AHEAD/dset/derivatives/dwi/4155008/ses-S1/dwi_processed/dwi/final_data/sub-4155008_RNT_space-MNI_blur4.nii.gz'[0]' \
1135582 5.99 ADHD 1 6 0.23 /home/data/dcnlab/AHEAD/dset/derivatives/dwi/1135582/ses-S1/dwi_processed/dwi/final_data/sub-1135582_RNT_space-MNI_blur4.nii.gz'[0]' \
1135578 5.33 ADHD 2 5 0.49 /home/data/dcnlab/AHEAD/dset/derivatives/dwi/1135578/ses-S1/dwi_processed/dwi/final_data/sub-1135578_RNT_space-MNI_blur4.nii.gz'[0]' \
1135571 4.86 ADHD 2 5 0.53 /home/data/dcnlab/AHEAD/dset/derivatives/dwi/1135571/ses-S1/dwi_processed/dwi/final_data/sub-1135571_RNT_space-MNI_blur4.nii.gz'[0]' \
1135570 5.82 ADHD 2 5 0.29 /home/data/dcnlab/AHEAD/dset/derivatives/dwi/1135570/ses-S1/dwi_processed/dwi/final_data/sub-1135570_RNT_space-MNI_blur4.nii.gz'[0]' \
1135567 6.57 ADHD 2 3 0.22 /home/data/dcnlab/AHEAD/dset/derivatives/dwi/1135567/ses-S1/dwi_processed/dwi/final_data/sub-1135567_RNT_space-MNI_blur4.nii.gz'[0]' \
1135564 5.74 ADHD 1 6 0.22 /home/data/dcnlab/AHEAD/dset/derivatives/dwi/1135564/ses-S1/dwi_processed/dwi/final_data/sub-1135564_RNT_space-MNI_blur4.nii.gz'[0]' \
1135559 5.46 ADHD 2 2 0.18 /home/data/dcnlab/AHEAD/dset/derivatives/dwi/1135559/ses-S1/dwi_processed/dwi/final_data/sub-1135559_RNT_space-MNI_blur4.nii.gz'[0]' \
1135551 4.59 ADHD 1 5 0.65 /home/data/dcnlab/AHEAD/dset/derivatives/dwi/1135551/ses-S1/dwi_processed/dwi/final_data/sub-1135551_RNT_space-MNI_blur4.nii.gz'[0]' \
1135544 5.51 ADHD 1 5 1.32 /home/data/dcnlab/AHEAD/dset/derivatives/dwi/1135544/ses-S1/dwi_processed/dwi/final_data/sub-1135544_RNT_space-MNI_blur4.nii.gz'[0]'
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Subject Author Posted

3dMVM error

anthonystevendick February 04, 2023 09:03PM

Re: 3dMVM error

gang February 06, 2023 11:33AM

Re: 3dMVM error

anthonystevendick February 08, 2023 07:47AM

Re: 3dMVM error

anthonystevendick February 14, 2023 04:35PM

Re: 3dMVM error

gang February 15, 2023 07:34AM