[1
]
Department of Epidemiology and Biostatistics, University of Georgia College of Public
Health, Athens.
[2
]
Department of Epidemiology, Tulane University School of Public Health and Tropical
Medicine, New Orleans, Louisiana.
[3
]
Ningbo Municipal Center for Disease Control and Prevention, Ningbo, China.
[4
]
Zhejiang Provincial Center for Disease Control and Prevention, Hangzhou, China.
[5
]
Division of Infectious Diseases and Geographic Medicine, Stanford University School
of Medicine, Stanford, California.
[6
]
Hangzhou Municipal Center for Disease Control and Prevention, Hangzhou, China.
[7
]
Health Informatics Institute, University of Georgia College of Public Health, Athens.
[8
]
Center for the Ecology of Infectious Diseases, University of Georgia, Athens.
[9
]
Renmin University of China School of Statistics, Beijing, China.
[10
]
Statistical Consulting Center, Renmin University of China, Beijing, China.
[11
]
Haishu Center for Disease Control and Prevention, Ningbo, China.
[12
]
Department of Health Care Administration, California State University Long Beach,
College of Health and Human Services, Long Beach.
[13
]
Department of Clinical Epidemiology and Tobacco Dependence Treatment Research, Beijing
Chaoyang Hospital, Beijing, China.
[14
]
Center for Applied Statistics, Renmin University of China, Beijing, China.