About the Authors
- Hui Wang
- Chen Chen
- Hsieh Fushing
* E-mail: email@example.com
Affiliation Department of Statistics, University of California Davis, Davis, California, United States of America
The authors have declared that no competing interests exist.
Conceived and designed the experiments: HF. Performed the experiments: HF HW CC. Analyzed the data: HF HW CC. Wrote the paper: HF HW CC.