It is just the maximum significance (min p-value)

On 7/15/2020 10:58 AM, miracle ozzoude wrote:

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Aha. Makes sense. Thanks a  lot Doug. If there were any surviving voxels, what does the content of this file (mc-z.abs.13.sig.voxel.max.dat) mean?

best, 

Paul

On Wed, Jul 15, 2020 at 10:52 AM Douglas N. Greve <dgreve@mgh.harvard.edu> wrote:

There does not have to be any voxels that survived the voxel-wise correction even if there are surviving clusters (this is why people use clusters)

On 7/15/2020 10:42 AM, miracle ozzoude wrote:

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Hello Experts,

I ran a surface based pet analysis and I found 6 surviving clusters in the cluster-wise map. However, when I tried to view the voxel-wise map ( mc-z.abs.13.sig.voxel.mgh), it displayed as yellow meaning there was nothing (see attached). Shouldn't it be showing regions that survived at voxel-wise level?  Any ideas why it isn't displaying the appropriate figure? 

Also, what does the content of this file (mc-z.abs.13.sig.voxel.max.dat) mean? 

Thank you. 

Best,

Paul

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