About the Authors

Daniel Backenroth

db2175@cumc.columbia.edu

Affiliation Department of Biostatistics, Columbia University, New York, New York, United States of America

Herbert Chase

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

Carol Friedman

Contributed equally to this work with: Carol Friedman, Ying Wei

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

Ying Wei

Contributed equally to this work with: Carol Friedman, Ying Wei

Affiliation Department of Biostatistics, Columbia University, New York, New York, United States of America

Competing Interests

The authors have read the journal's policy and the authors of this manuscript have the following competing interests: CF is a consultant for Health Fidelity. This does not alter our adherence to PLOS ONE policies on sharing data and materials.

Author Contributions

Conceptualization: DB CF YW. Funding acquisition: CF. Investigation: DB. Methodology: DB YW CF. Resources: CF. Software: DB. Supervision: CF YW. Visualization: DB. Writing – original draft: DB CF YW. Writing – review & editing: DB CF YW HC.