About the Authors

Xia Jiang

xij6@pitt.edu

Affiliation Department of Biomedical Informatics, University of Pittsburgh, Pittsburgh, Pennsylvania, United States of America

M. Michael Barmada

Affiliation Department of Human Genetics, University of Pittsburgh, Pittsburgh, Pennsylvania, United States of America

Gregory F. Cooper

Affiliations Department of Biomedical Informatics, University of Pittsburgh, Pittsburgh, Pennsylvania, United States of America, Intelligent Systems Program, University of Pittsburgh, Pittsburgh, Pennsylvania, United States of America

Michael J. Becich

Affiliation Department of Biomedical Informatics, University of Pittsburgh, Pittsburgh, Pennsylvania, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: XJ. Performed the experiments: XJ. Analyzed the data: XJ GFC MMB MJB. Wrote the paper: XJ. All authors met with XJ weekly while she conducted the experiments and offered critical evaluation. Critically revised the manuscript for intellectual content concerning Bayesian networks and other areas: GFC. Critically revised the manuscript for intellectual content concerning genetics and other areas: MMB. All authors read and approved the final manuscript.