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Table 2 The gait parameters (mean \(\pm\) standard deviation) of healthy subjects (n=12) during free walking (FW) and walking with MRBA (NW_SW) in a straight line

From: Mobile Robotic Balance Assistant (MRBA): a gait assistive and fall intervention robot for daily living

Gait parameters

FW

NW_SW

p-values

Speed (m/s)

1.16±0.19

0.76±0.15

< 0.001

Step length (m)

0.66±0.09

0.46±0.08

< 0.001

Step width (m)

0.13±0.03

0.13±0.04

0.364

Step time (s)

0.58±0.05

0.62±0.07

< 0.001

  1. The data is compared with a Student’s t-test