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. Author manuscript; available in PMC: 2011 Feb 9.
Published in final edited form as: JAMA. 2009 Feb 11;301(6):619–628. doi: 10.1001/jama.2009.116

Table 1.

Performance metrics for virtual arm protocol for a 5.0 second time limit.

Performance metrics TMR Patients (n=5) Control Participants (n=5)
Motion-Selection Time (s) Average (SD) Average (SD)
 Elbow & wrist classes* 0.22 (0.06) 0.16 (0.03)
 Hand grasp classes** 0.38 (0.12) 0.17 (0.09)
Motion-Completion Time (s) Average (SD) Average (SD)
 Elbow & wrist classes* 1.29 (0.15) 1.08 (0.05)
 Hand grasp classes** 1.54 (0.27) 1.26 (0.18)
Motion-Completion Rate (%) Average (SD) Average (SD)
 Elbow & wrist classes* 96.3 (3.8) 100 (0)
 Hand grasp classes** 86.9 (13.9) 96.7 (4.7)
*

for 108 attempted elbow and wrist movements

**

for 72 attempted hand-grasps