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. 2014 Feb 4;9(2):e87987. doi: 10.1371/journal.pone.0087987

Figure 2. Summary effect sizes for physical therapy interventions – gait and mobility-related functions and activities.

Figure 2

Legend: A green colored diamond indicates that the summary effect size is significant, while a blue colored diamond indicates that the summary effect size is nonsignificant; CI, Confidence interval; EMG-BF, Electromyographic biofeedback; EMG-NMS, Electromyography-triggered neuromuscular stimulation; FES, Functional electrostimulation; GT, Gait training; NA, Not applicable; NMS, Neuromuscular stimulation; TENS, Transcutaneous electrical nerve stimulation; TT, Treadmill training.