About the Authors

Huijuan Zhou

Roles Formal analysis, Methodology, Software, Visualization, Writing – original draft

Affiliation School of Statistics and Data Science, Shanghai University of Finance and Economics, Shanghai, China

Jun Chen

Roles Conceptualization, Funding acquisition, Methodology, Supervision, Writing – review & editing

chen.jun2@mayo.edu (JC); zhangxiany@stat.tamu.edu (XZ)

Affiliation Department of Quantitative Health Sciences, Mayo Clinic, Rochester, Minnesota, United States of America

Xianyang Zhang

Roles Conceptualization, Formal analysis, Funding acquisition, Methodology, Supervision, Writing – review & editing

chen.jun2@mayo.edu (JC); zhangxiany@stat.tamu.edu (XZ)

Affiliation Department of Statistics, Texas A&M University, College Station, Texas, United States of America

Competing Interests

The authors have declared that no competing interests exist.