1. Criterion Validity of the StepWatch Activity Monitor as a Measure of Walking Activity in Patients After Stroke 
Suzie Mudge, MHSc, N. Susan Stott, PhD, Sharon E. Walt, PhD 
Archives of Physical Medicine and Rehabilitation 
Volume 88, Issue 12, Pages (December 2007)
DOI: /j.apmr
Copyright © 2007 American Congress of Rehabilitation Medicine and the American Academy of Physical Medicine and Rehabilitation Terms and Conditions

2. Fig 1
Comparison of concurrent measures of the total step count by SAM and by 3-DGA. Scatterplots of the total step count by SAM and by 3-DGA for both the (A) nonparetic limb and (B) the paretic limb show high correlations between SAM and 3-DGA for both limbs. Bland-Altman plots graphed as the average and difference of the total step count measured by SAM and 3-DGA show smaller 95% limits of agreement (LOA) for the (C) nonparetic limb compared with the (D) paretic limb.
Archives of Physical Medicine and Rehabilitation  , DOI: ( /j.apmr )
Copyright © 2007 American Congress of Rehabilitation Medicine and the American Academy of Physical Medicine and Rehabilitation Terms and Conditions

3. Fig 2
Comparison of concurrent measures of the total step count for paretic and nonparetic limbs. Scatterplots of the total step count for nonparetic and paretic limbs measured by (A) footswitches and (B) SAM. Bland-Altman plots graphed as the average and difference of the total step counts of the nonparetic and paretic limbs show smaller 95% LOA for (C) footswitches compared with (D) the SAM.
Archives of Physical Medicine and Rehabilitation  , DOI: ( /j.apmr )
Copyright © 2007 American Congress of Rehabilitation Medicine and the American Academy of Physical Medicine and Rehabilitation Terms and Conditions