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I receive FWHM values much larger than what average/mult-comp-cor/fsaverage/rh/cortex has (around ~50) w/ LGI, but normal when looking at GM thickness. Is this expected?
Victor Zeng Beth Israel Deaconess Medical Center Keshavan Lab --
Yes, oftentimes. You should not smooth the LGI. Also, I would strongly suggest that you use permutation instead of mcz sim. For perm, the fwhm won't matter.
On 3/10/2022 3:26 PM, Zeng, Victor (BIDMC - Keshavan - Psychiatry) wrote:
External Email - Use Caution
I receive FWHM values much larger than what average/mult-comp-cor/fsaverage/rh/cortex has (around ~50) w/ LGI, but normal when looking at GM thickness. Is this expected?
Victor Zeng Beth Israel Deaconess Medical Center Keshavan Lab --
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Zeng, Victor (BIDMC - Keshavan - Psychiatry)