About the Authors

Sara Sheehan

ssheehan@smith.edu (SS); yss@berkeley.edu (YSS)

Affiliations Department of Computer Science, Smith College, Northampton, Massachusetts, United States of America, Computer Science Division, UC Berkeley, Berkeley, California, United States of America

Yun S. Song

ssheehan@smith.edu (SS); yss@berkeley.edu (YSS)

Affiliations Computer Science Division, UC Berkeley, Berkeley, California, United States of America, Department of Statistics, UC Berkeley, Berkeley, California, United States of America, Department of Integrative Biology, UC Berkeley, Berkeley, California, United States of America, Department of Mathematics, University of Pennsylvania, Philadelphia, Pennsylvania, United States of America, Department of Biology, University of Pennsylvania, Philadelphia, Pennsylvania, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: SS YSS. Performed the experiments: SS. Analyzed the data: SS YSS. Contributed reagents/materials/analysis tools: SS YSS. Wrote the paper: SS YSS. Developed the software used in analysis: SS.