DeepNull models non-linear covariate effects to improve phenotypic prediction and association power

GWAS often assume a linear phenotype-covariate relationship which may not hold in practice. Here the authors present DeepNull, in which they apply deep learning to identify and adjust for complex non-linear relationships, improving phenotypic prediction and GWAS power.

Bibliographic Details
Main Authors: Zachary R. McCaw, Thomas Colthurst, Taedong Yun, Nicholas A. Furlotte, Andrew Carroll, Babak Alipanahi, Cory Y. McLean, Farhad Hormozdiari
Format: Article
Language:English
Published: Nature Portfolio 2022-01-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-021-27930-0