Imaging Genetics: Biostatistical Challenges

J.B. Poline
(UC Berkeley, Neurospin, Gif sur Yvette, France)
Date: 27/04/2012
Description:
In this talk, I will describe some bioinformatics and statistical challenges faced by new neuroimaging genetics studies that search through a very high number of associations between brain regions and genetic variations. I will review some current solutions proposed in the literature and show how multivariate techniques associated with variable selection can yield significant results when massive univariate analyses do not.
Created: Tuesday, June 12th, 2012