About the Authors

D. J. Albers

dja2119@cumc.columbia.edu

Affiliation Department of Biomedical Informatics, Columbia University, New York, New York, United States of America

Noémie Elhadad

Affiliation Department of Biomedical Informatics, Columbia University, New York, New York, United States of America

E. Tabak

Affiliation Department of Mathematics, Courant Institute of the Mathematical Sciences, New York, New York, United States of America

A. Perotte

Affiliation Department of Biomedical Informatics, Columbia University, New York, New York, United States of America

George Hripcsak

Affiliation Department of Biomedical Informatics, Columbia University, New York, New York, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: DA ET NE. Performed the experiments: DA ET NE AP GH. Analyzed the data: DA ET NE AP GH. Contributed reagents/materials/analysis tools: DA ET NE. Wrote the paper: DA.