How to do the VBM analysis? Thanks. Gray matter density in MNI space

Submitted by usefulbbs on

Dear Dr. Yan,

I am working on the data from R-fMRI maps project. Great thanks for sharing the proprecessed data with us. 

Would you mind telling us how to do the voxel-based morphometry analysis of the structural MRI data? For instance, can you explain the steps to calculate the gray matter density in MNI space? Thanks again.

Best Regards,

Mex

 

YAN Chao-Gan

Mon, 08/14/2017 - 01:37

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You can perfrom group analysis on the wc1 (gray matter density) or mwc1 (socalled gray matter volume) files.

They were generated by SPM12 segment + DARTEL normalization.

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