1. Responsiveness and predictability of gait speed and other disability measures in acute stroke 
Nancy M. Salbach, MSc, Nancy E. Mayo, PhD, Johanne Higgins, MSc, Sara Ahmed, MSc, Lois E. Finch, MSc, Carol L. Richards, PhD 
Archives of Physical Medicine and Rehabilitation 
Volume 82, Issue 9, Pages (September 2001)
DOI: /apmr
Copyright © 2001 American Congress of Rehabilitation Medicine and the American Academy of Physical Medicine and Rehabilitation Terms and Conditions

2. Fig. 1
Ranking of gait speed tests by responsiveness indices: t statistic (paired); RE, relative efficiency; SRM, standardized response mean; ES, effect size (n = 50). Similarity of rankings was statistically significant (Friedman's test, p = .0009).
Archives of Physical Medicine and Rehabilitation  , DOI: ( /apmr )
Copyright © 2001 American Congress of Rehabilitation Medicine and the American Academy of Physical Medicine and Rehabilitation Terms and Conditions

3. Fig. 2
The association between baseline performance and change in comfortable gait speed on the 5mWT. The lines y = −.113m/s and y = .172m/s represent the limits of repeated measurement error (“noise”) for gait speed in stroke.51
Archives of Physical Medicine and Rehabilitation  , DOI: ( /apmr )
Copyright © 2001 American Congress of Rehabilitation Medicine and the American Academy of Physical Medicine and Rehabilitation Terms and Conditions

4. Fig. 3
Responsiveness of measures in subjects who initially walked at slow (n = 10), moderate (n = 25), or fast (n = 15) speeds on the 5mWT at a comfortable pace. SRMs for the TUG were calculated in subjects able to perform the test. No calculation was possible for the “slow” group because 9 of 10 subjects were unable to perform the TUG.
Archives of Physical Medicine and Rehabilitation  , DOI: ( /apmr )
Copyright © 2001 American Congress of Rehabilitation Medicine and the American Academy of Physical Medicine and Rehabilitation Terms and Conditions

5. Fig. 4
The probability of being discharged to an inpatient rehabilitation center given a baseline comfortable gait speed on the 5mWT of > cutoff value (solid line) or ≤ cutoff value (dotted line) (n = 48).
Archives of Physical Medicine and Rehabilitation  , DOI: ( /apmr )
Copyright © 2001 American Congress of Rehabilitation Medicine and the American Academy of Physical Medicine and Rehabilitation Terms and Conditions