1. Development of an index of physical functional health status in rehabilitation 
Dennis L. Hart, PhD, PT, Benjamin D. Wright, PhD 
Archives of Physical Medicine and Rehabilitation 
Volume 83, Issue 5, Pages (May 2002)
DOI: /apmr
Copyright © 2002 American Congress of Rehabilitation Medicine and the American Academy of Physical Medicine and Rehabilitation Terms and Conditions

2. Fig. 1
Physical FHS-36 expected measure probability keyform plot (N=169,383 nonextreme patient entries). NOTE. Numbers in rows (eg, 1,2,3,4,5, 6) are the expected responses per item. “:” indicates half-score point. Measures of physical FHS-36 range from 0 (low functional health status) to 100 (high functional health status). Abbreviations: M, mean FHS-36; S, 1 SD of FHS-36; T, 2 SDs of FHS-36.
Archives of Physical Medicine and Rehabilitation  , DOI: ( /apmr )
Copyright © 2002 American Congress of Rehabilitation Medicine and the American Academy of Physical Medicine and Rehabilitation Terms and Conditions

3. Fig. 2 Patient probability plot examples.
Archives of Physical Medicine and Rehabilitation  , DOI: ( /apmr )
Copyright © 2002 American Congress of Rehabilitation Medicine and the American Academy of Physical Medicine and Rehabilitation Terms and Conditions