1. Information Studies, Faculty of Humanities, University of Oulu; Medical Research Center Oulu, Oulu University Hospital; and University of Oulu, Finland
2. Information Studies, Faculty of Humanities, University of Oulu; Medical Research Center Oulu, Oulu University Hospital and University of Oulu, Finland
3. Center for Life Course Epidemiology and Systems Medicine, University of Oulu; Oulu Deaconess Institute; Medical Research Center Oulu, Oulu University Hospital and University of Oulu, Finland
4. Department of Internal Medicine, Oulu University Hospital and University of Oulu; Medical Research Center Oulu, Oulu University Hospital and University of Oulu, Finland
5. Department of Internal Medicine, Oulu University Hospital and University of Oulu; Medical Research Center Oulu, Oulu University Hospital and University of Oulu, Oulu, Finland
6. Kastelli Upper Secondary School, The City of Oulu Department of Education, Finland