Two variance component model improves genetic prediction in family data sets
George Tucker, Po-Ru Loh, Iona M MacLeod, Ben J Hayes, Michael E Goddard, Bonnie Berger, Alkes L Price
This paper introduces a two variance component model that improves genetic prediction in family data by jointly modeling IBS sharing and pedigree structure, achieving higher prediction accuracy and correcting inflated test statistics.
bioRxiv · Jun 10, 2015 · PreprintGenetics