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Table 2 Spatiotemporal parameters averaged across experimental conditions. Bold columns indicate a statistically significant difference across conditions

From: Stance controlled knee flexion improves stimulation driven walking after spinal cord injury

Experimental condition

Instantaneous gait speed (m/s)*

Step length (m)

Gait speed (m/s)

Coefficient of variance**

Minimum

Maximum

Left

Right

VIKM-HNP

0.09

0.73

0.52

0.39

0.38

0.26

FNS-Only

−0.01

0.72

0.46

0.40

0.35

0.60

p-value

0.0275

0.8224

0.0025

0.6669

0.1001

-

  1. *Instantaneous gait speed was measured as the forward velocity of the center point of the pelvis.
  2. **Coefficient of variation is computed from the instantaneous gait speed, averaged over the gait cycle.