Information Enhanced Model Selection for Gaussian Graphical Model with Application to Metabolomic Data
Jie Ming Zhou, Anne Gatewood Hoen, Susan McRitchie, Wimal Pathmasiri, Weston D. Viles, Quang P. Nguyen, Juliette C. Madan, Erika F. Dade, Margaret Rita Karagas, Jiang Gui
The paper introduces a method for selecting Gaussian graphical models using prior knowledge and applies it to metabolomic data, finding that metabolic pathways significantly influence metabolite dependencies.
Biostatistics · Jan 28, 2021Peer-reviewedBioinformatics