1. Division of Allergy, Immunology and Rheumatology, Department of Internal Medicine, School of Medicine, College of Medicine Taipei Medical University Taipei Taiwan
2. Division of Allergy, Immunology, and Rheumatology, Department of Internal Medicine Taipei Medical University Hospital Taipei Taiwan
3. Division of Allergy, Immunology, and Rheumatology, Department of Internal Medicine, Wan Fang Hospital Taipei Medical University Taipei Taiwan
4. Division of Allergy, Immunology, and Rheumatology, Department of Internal Medicine, Shuang Ho Hospital Taipei Medical University New Taipei City Taiwan
5. Division of Allergy, Immunology, and Rheumatology, Department of Internal Medicine, Taipei Veterans General Hospital National Yang‐Ming University Taipei Taiwan
6. Biostatistics Center, College of Management Taipei Medical University Taipei Taiwan
7. Department of Mathematics and Statistics Idaho State University Pocatello Idaho USA
8. Graduate Institute of Data Science, College of Management Taipei Medical University Taipei Taiwan