About the Authors

Lengyang Wang

Roles Data curation, Formal analysis, Methodology, Writing – original draft

Affiliation Advanced Methods and Analytics, Communicable Diseases Agency, Singapore, Singapore

Yingcun Xia

Roles Methodology, Supervision, Writing – review & editing

Affiliation Department of Statistics and Data Science, National University of Singapore, Singapore, Singapore

Ee Hui Goh

Roles Conceptualization, Data curation, Resources

Affiliation Advanced Methods and Analytics, Communicable Diseases Agency, Singapore, Singapore

Mark Chen

Roles Conceptualization, Formal analysis, Supervision, Writing – original draft, Writing – review & editing

mark_ic_chen@ttsh.com.sg

Affiliation Department of Epidemiology and Preventive Medicine, Tan Tock Seng Hospital, Singapore, Singapore

Competing Interests

The authors have declared that no competing interests exist.