| 1953 | Born in Tomelilla, Skåne, Sweden |
| 1978 | Graduates from Lund University with a BSc in statistics |
| 1979 | PhD scholarship in statistics |
| 1986 | Senior lecturer in medical statistics, Lund University |
| 1992 | Receives a PhD in epidemiology from Lund University |
| 1993 | Chartered Statistician, Royal Statistical Society |
| 1993 | Statistical editor, Acta Orthopaedica |
| 1994 | Director of the Lund University Biostatistics Unit |
| 1996 | Pharmacoepidemiologist at the NEPI foundation |
| 1999 | Senior lecturer in public health epidemiology, Malmö University |
| 2000 | Editorial advisory board, Statistical Methods in Medical Research |
| 2001 | Statistician, Novo Nordisk A/S, Copenhagen |
| 2004 | Director of the Swedish Orthopedic Competence Centre |
| 2008 | Deputy editor, Osteoarthritis and Cartilage |
| 2009 | Chartered Scientist, UK Science Council |
| 2012 | Professor of medical statistics, Lund University |
| 2013 | Statistical reviewer, The Lancet |
| 2014 | Statistical editor, Br J Surg |
| 2014 | Statistical advisor, Georg Thieme Verlag KG |
| 2015 | Assignments in the EU, US, Asia and Australia |
| 2016 | Receives Publons' Sentinels of Science Award |
| 2018 | Published in over 100 international scientific journals |
| 2020 | Reviewed for over 100 international scientific journals |
| 2023 | H-index 68 and 23436 citations (Google Scholar) |