The correction for multiple comparisons is cluster-based. Each cluster gets a single number. In the display, all the vertices get that same number.
On 12/18/2015 03:17 PM, John Anderson wrote:
Hi Freesurfer experts, I am using Qdec in Freesurfer 5.3 to do some cortical thickness comparisons between two groups.
Before corrcting the results for multiple comparisons ( monte carlo simulation) the significant differnce between the groups is visualized as a range of color while after correcting for multiple copmparisons the color of the statistical map is usinform ( Attached) Is ther any way to visualze the results as a range of color after correcting the results for multiple comparsiosn
Thanks in advance for any advice Bests, John Anderson
Senior Research Associate Psychological and Brain Sciences Dept. Dartmouth College, 419 Moore Hall, Hinman Box 6207, Hanover, NH 03755 Phone: +1 (603) 646-9834 Fax: +1 (603) 646-1419
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