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On 7/10/2023 10:00 AM, Maria Czarnecka wrote:

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Dear Sisters and Brothers in neuroscience,

I have a problem with conjunction analysis. I do my analysis using: /mri_concat --i con1/sig.nii.gz --i con2/sig.nii.gz --min --o con.nii.gz/

I get a nice map, there are clusters. What about the multiple comparison correction? Maybe I should do the conjunction on the already corrected maps?

I'm not sure that the math has been worked out for this. If I see Tom Nichols at OHBM next week I'll ask him. In theory, one could do this as part of the permutation, but I don't have it built in to it. Have you looked at PALM? It might be able to do it.

I would also like to get the cluster table for this conjunction. I tried: mri_surfcluster and it gives me Found 0 clusters and does not save anything.

What is your command line?

I will be grateful if you help me find the problem. Kind regards, Maria Czarnecka

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