About the Authors

Paul A. Jenkins

Affiliation Computer Science Division, University of California, Berkeley, California, United States of America

Yun S. Song

Affiliations Computer Science Division, University of California, Berkeley, California, United States of America, Department of Statistics, University of California, Berkeley, California, United States of America

Rachel B. Brem

rbrem@berkeley.edu

Affiliation Department of Molecular and Cell Biology, University of California, Berkeley, California, United States of America

Competing Interests

The authors have read the journal's policy and have the following conflict: P.J. is the spouse of an Associate Editor at PLOS ONE.

Author Contributions

Conceived and designed the experiments: PJ YS RB. Performed the experiments: PJ RB. Analyzed the data: PJ YS RB. Contributed reagents/materials/analysis tools: PJ YS RB. Wrote the paper: PJ YS RB.