Dear experts,
I have recently run MELODIC and dual regression, and I would appreciate it if someone would answer the following questions.
First, I'm now trying to get local maxima from "big" clusters. Could you tell me how many voxels can be considered "big" when my voxel resolution is 2mm? For your information, I'm analysing only the clusters containing 50 voxels or more as you advised.
Second, is the cluster peak the voxel with the highest local maxima in the cluster? I'm asking this because, in some clusters, there is one voxel with higher local maxima than the cluster peak voxel. Please note that this happened using the "cluster" command.
Many thanks,
Kie Woo
Kie Woo Nam
Postgraduate Research Student
Division of Psychological Medicine
Institute of Psychiatry, King’s College London
Desk 7.05, 7th floor
De Crespigny Park, Denmark Hill, London SE5 8AF, UK
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