Rasch Validation of the Falls Prevention Strategies Survey Marcia L. Finlayson, PhD, Elizabeth W. Peterson, MPH, Ken A. Fujimoto, MFA, Matthew A. Plow, PhD Archives of Physical Medicine and Rehabilitation Volume 90, Issue 12, Pages 2039-2046 (December 2009) DOI: 10.1016/j.apmr.2009.07.013 Copyright © 2009 American Congress of Rehabilitation Medicine Terms and Conditions
Fig 1 Rasch variable map: the distribution of people ability and items on a common log-linear scale. NOTE. In the second column, the number sign (#) and period (.) represent the respondents, with each number sign representing 4 respondents and each period representing 1 respondent. Abbreviation: FPSS, Falls Prevention Strategies Survey. Archives of Physical Medicine and Rehabilitation 2009 90, 2039-2046DOI: (10.1016/j.apmr.2009.07.013) Copyright © 2009 American Congress of Rehabilitation Medicine Terms and Conditions