About the Authors

Radhakrishnan Nagarajan

rnagarajan@uky.edu

Affiliation Division of Biomedical Informatics, Department of Biostatistics, College of Public Health, University of Kentucky, Lexington, Kentucky, United States of America

Jeffrey N. Jonkman

Affiliation Department of Mathematics and Statistics, Grinnell College, Grinnell, Iowa, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: RN. Performed the experiments: RN. Analyzed the data: RN JJ. Contributed reagents/materials/analysis tools: RN JJ. Wrote the paper: RN JJ.