1. Instrumenting the Balance Error Scoring System for Use With Patients Reporting Persistent Balance Problems After Mild Traumatic Brain Injury 
Laurie A. King, PhD, PT, Fay B. Horak, PhD, PT, Martina Mancini, PhD, Donald Pierce, PhD, Kelsey C. Priest, BA, James Chesnutt, MD, Patrick Sullivan, MA, Julie C. Chapman, PsyD 
Archives of Physical Medicine and Rehabilitation 
Volume 95, Issue 2, Pages (February 2014)
DOI: /j.apmr
Copyright © 2014 American Congress of Rehabilitation Medicine Terms and Conditions

2. Fig 1 Opal sensor placement at L5.
Archives of Physical Medicine and Rehabilitation  , DOI: ( /j.apmr )
Copyright © 2014 American Congress of Rehabilitation Medicine Terms and Conditions

3. Fig 2
Frequency distributions for the 4 indicated balance tests: BESS (a), modified BESS (b), instrumented BESS (c), and instrumented modified BESS (d). The rows of square symbols indicate mean values. The P values are for 2-sample t tests. Abbreviations: Instr., instrumented; Mod., modified.
Archives of Physical Medicine and Rehabilitation  , DOI: ( /j.apmr )
Copyright © 2014 American Congress of Rehabilitation Medicine Terms and Conditions

4. Fig 3
ROC curves for the TPR and FPR for each balance test. Abbreviations: FPR, false positive rate; Inst., instrumented; Mod., modified; TPR, true positive rate.
Archives of Physical Medicine and Rehabilitation  , DOI: ( /j.apmr )
Copyright © 2014 American Congress of Rehabilitation Medicine Terms and Conditions