Fig. 3

Walking measures at the end of training. The height of the bars represent the mean, with the individual participant scores in circles offset to show all data (n = 11). Filled circles represent those with motor incomplete injuries. a. Walking speed as measured during a modified 10-m walk test (10MWT). b. Distance covered during the 6-min walk test (6MWT). c. The maximum distance walked without a rest in 1 h. Ten data points shown here because P5 dropped out before a maximum distance was attempted. d. The effort of walking estimated with the Physiological Cost Index (PCI) while performing the 6MWT, expressed as a fraction of the PCI for the 6-min wheelchair test in the same person