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. Author manuscript; available in PMC: 2012 Sep 1.
Published in final edited form as: Arch Phys Med Rehabil. 2011 Sep;92(9):1431–1436. doi: 10.1016/j.apmr.2011.04.008

Figure 1.

Figure 1

ROC curve for the FTSTS showing sensitivity and specificity for discriminating between individuals with PD with and without a history of falls. Asterisk denotes cutoff score of 16 seconds (sensitivity = .75, specificity = .68).