Research ArticleResearch Reports
Item Response Theory Analysis of the Outpatient Physical Therapy Improvement in Movement Assessment Log (OPTIMAL)
Beth Elston, Marc Goldstein and Kepher H. Makambi
Demo Journal of Physical Therapy May 2013, 93 (5) 661-671; DOI: https://doi.org/10.demo/ptj.20120120
Beth Elston
B. Elston, PT, MS, Department of Epidemiology, Center for Public Health and Clinical Epidemiology, Brown University, Box G-S121-2, Providence, RI 02912-9107 (USA).
Marc Goldstein
M. Goldstein, EdD, Clinical Practice and Research, American Physical Therapy Association, Alexandria, Virginia.
Kepher H. Makambi
K.H. Makambi, PhD, Department of Biostatistics, Bioinformatics, and Biomathematics, Georgetown University, Washington, DC.
In this issue
Demo Journal of Physical Therapy
Vol. 93, Issue 5
1 May 2013
Item Response Theory Analysis of the Outpatient Physical Therapy Improvement in Movement Assessment Log (OPTIMAL)
Beth Elston, Marc Goldstein, Kepher H. Makambi
Demo Journal of Physical Therapy May 2013, 93 (5) 661-671; DOI: 10.demo/ptj.20120120