1. How Reproducible Is Home-Based 24-Hour Ambulatory Monitoring of Motor Activity in Patients With Multiple Sclerosis? 
Marc B. Rietberg, MSc, Erwin E. van Wegen, PhD, Bernard M. Uitdehaag, PhD, Henrica C. de Vet, PhD, Gert Kwakkel, PhD 
Archives of Physical Medicine and Rehabilitation 
Volume 91, Issue 10, Pages (October 2010)
DOI: /j.apmr
Copyright © 2010 American Congress of Rehabilitation Medicine Terms and Conditions

2. Fig 1 Frequencies of EDSS scores.
Archives of Physical Medicine and Rehabilitation  , DOI: ( /j.apmr )
Copyright © 2010 American Congress of Rehabilitation Medicine Terms and Conditions

3. Fig 2
Graphic representation according to the Bland and Altman technique for the categories walking and lying. The bold broken lines represent the mean difference score; the lightface broken lines represent the limits of agreement, defined as the mean ± 1.96 the SD of the difference score.
Archives of Physical Medicine and Rehabilitation  , DOI: ( /j.apmr )
Copyright © 2010 American Congress of Rehabilitation Medicine Terms and Conditions