1. Use of the Six-Minute Walk Test Poststroke: Is There a Practice Effect? 
Jean Liu, MScPT, Cheryl Drutz, MScPT, Rachel Kumar, MScPT, Lacey McVicar, MScPT, Ronit Weinberger, MScPT, Dina Brooks, PhD, Nancy M. Salbach, PhD 
Archives of Physical Medicine and Rehabilitation 
Volume 89, Issue 9, Pages (September 2008)
DOI: /j.apmr
Copyright © 2008 American Congress of Rehabilitation Medicine and the American Academy of Physical Medicine and Rehabilitation Terms and Conditions

2. Fig 1 6MWT performance at trial 1 and trial 2.
Archives of Physical Medicine and Rehabilitation  , DOI: ( /j.apmr )
Copyright © 2008 American Congress of Rehabilitation Medicine and the American Academy of Physical Medicine and Rehabilitation Terms and Conditions

3. Fig 2
Bland-Altman plot.
Archives of Physical Medicine and Rehabilitation  , DOI: ( /j.apmr )
Copyright © 2008 American Congress of Rehabilitation Medicine and the American Academy of Physical Medicine and Rehabilitation Terms and Conditions