PeerJ Author & Reviewer 240 Points Contributions by role Author 135 Preprint Author 35 Reviewer 70 Contributions by subject area Evidence Based Medicine Kinesiology Orthopedics Surgery and Surgical Specialties Data Science Graphics Programming Languages Psychiatry and Psychology Public Health Statistics Global Health Karl Bang Christensen PeerJ Author & Reviewer Summary Data Science Epidemiology Graphics Programming Languages Statistics Past or current institution affiliations University of Copenhagen Websites Google Scholar GitHub hhomepage PeerJ Contributions Articles 1 Preprints 1 February 23, 2018 Conservative treatment for patients with subacromial impingement: Changes in clinical core outcomes and their relation to specific rehabilitation parameters Mikkel B. Clausen, Mikas B. Merrild, Adam Witten, Karl B. Christensen, Mette K. Zebis, Per Hölmich, Kristian Thorborg https://doi.org/10.7717/peerj.4400 PubMed 29492342 March 20, 2018 - Version: 1 SAS macros for longitudinal IRT models Maja Olsbjerg, Karl Bang Christensen https://doi.org/10.7287/peerj.preprints.26740v1
