27 Aug
2009
27 Aug
'09
1:56 p.m.
Nathan,
The significance values displayed are -log10(p), which is easier to remember this way: a value of '2' (as displayed for a vertex in qdec) is p=0.01, a value of '3' is p=0.001, etc.
Nick
On Thu, 2009-08-27 at 11:29 -0400, Dankner, Nathan (NIH/NIMH) [F] wrote:
Hi all,
I've read in the wiki that the heatmap display in qdec is a -log10(p). What is the stat behind this when determining whether the average thickness differs between two groups? Is it a t?
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