Jonas Ranstam is an independent statistician providing statistical advice to investigators at universities, hospitals, private companies, governmental agencies, and research organisations. He is a deputy editor of Osteoarthritis and Cartilage, statistical editor of the British Journal of Surgery, Acta Orthopaedica’s statistical consultant, and statistical reviewer for a number of international scientific journals. He also maintains the Statistical Mistakes blog that focuses on systematic reviews of statistical mistakes in medical research and presents references to literature describing how to avoid such mistakes.
This website includes contact information, downloadable documents for consultancy assignments and grant applications, such as CV and publications list. The website also has links to recent publications, presentations, and statistics programmes for Stata, R, as well as other software.