1. Data Science Institute, I‐BioStat Hasselt University Diepenbeek Belgium
2. Leuven Biostatistics and Statistical Bioinformatics Centre (L‐BioStat), Department of Public Health and Primary Care KU Leuven Leuven Belgium
3. Center Environmental and Health, Department of Public Health & Primary Care University of Leuven Leuven Belgium
4. Department of Pneumology University Hospital Leuven, KU Leuven Leuven Belgium