1. Academy for Advanced Interdisciplinary Studies, Peking University, Beijing, People's Republic of China
2. Department of Biostatistics, School of Public Health, Peking University, Beijing, People's Republic of China
3. Beijing International Center for Mathematical Research, Peking University, Beijing, People's Republic of China
4. Big Data and Engineering Research Center, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, People's Republic of China
5. Beijing Advanced Innovation Center for Big Data-Based Precision Medicine, Beihang University & Capital Medical University, Beijing, People's Republic of China